Bhaskar's philosophy supports society via a process of homeostasis to resist socioecological system disintegration by developing its values and ethics in response to endogenous and exogenous change. To the contrary, positivist (first generation) and hermeneuticist (second generation) approaches to systems theory have distorted humanity's mechanism of homeostasis because, amongst other things, they disallow the use of facts to guide values/actions. Since acting on knowledge is, ceteris paribus, a given in Bhaskar's approach, resolving socioecological system problems involves correcting the (...) method of homeostasis (our method of finding knowledge and acting on it) rather than correcting the consequences of the failure of homeostasis (the poorly informed action or inaction). This is reminiscent of Gandhi's approach to social transformation in which we trust the means to arrive at appropriate ends and it releases activists from having to be keepers of the moral high-ground or having to try to change people's behaviour. (shrink)

Contrary to how it may seem when we observe its output, an [LLM] is a system for haphazardly stitching together sequences of linguistic forms it has observed in its vast training data, according to...

The concept of cooperative question-responses as an extension of cooperative behaviours used by interfaces for databases and information systems is proposed. A procedure to generate question-responses based on question dependency and erotetic search scenarios is presented. The procedure is implemented in Prolog.

This paper proposes a model for implementation of intrinsic natural language sentence meaning in a physical language understanding system, where 'intrinsic' is understood as 'independent of meaning ascription by system-external observers'. The proposal is that intrinsic meaning can be implemented as a point attractor in the state space of a nonlinear dynamical system with feedback which is generated by temporally sequenced inputs. It is motivated by John Searle's well known (Behavioral and Brain Sciences, 3: (...) 417–57, 1980) critique of the then-standard and currently still influential computational theory of mind (CTM), the essence of which was that CTM representations lack intrinsic meaning because that meaning is dependent on ascription by an observer_._ The proposed dynamical model comprises a collection of interacting artificial neural networks, and constitutes a radical simplification of the principle of compositional phrase structure which is at the heart of the current standard view of sentence semantics because it is computationally interpretable as a finite state machine. (shrink)

The hegemony of Western science, inherent in international development projects, often increases the poverty and oppression of Third World women by pre-empting alternative realities. In African and Asian agrarian societies women grow from 60 to 90% of the food (World Bank, 1989); they hold incredible potential to increase food production. Their ability to operate under more marginal conditions than their male counterparts would seem to indicate that they have developed valuable knowledge— knowledge often generated in response to limited access to (...) the more tangible resources offered by development assistance to male farmers.Recognizing the marginalization of women in the Third World, the Women in Development (WID) network was established during the 1970's to produce knowledge about women, fill in the gaps, and set the record straight. But knowledge creation for these purposes leaves underlying paradigms of Western science-based development unquestioned. Research from a feminist standpoint is used to challenge the objectivity and reliability of EuroAmerican development science. To date, WID has documented and analyzed the causes and consequences of Third World women's oppression with no substantial results to end them. Alternatively, feminist research validates women's perceptions of their reality, helping ordinary people to understand the connections between their experiences and broader social, economic, and political struggles. The paper emphasizes research pursued in order to act, closely linking knowing to doing to promote the emancipation of oppressed groups. A feminist standpoint is used to privilege the perspective of rural women in developing countries and ask: “What are the implications of the standard EuroAmerican approach to science for maximizing the potential contributions of rural women to agricultural development?” Some of these implications are illustrated with examples from on-farm research in Nigeria. To some extent, implications can be addressed by constructing meanings to structure a symbolic framework that includes female farmers and other disadvantaged groups. (shrink)

When we are concerned with the logical form of a computation and its formal properties, then it can be theoretically described in terms of mathematical and logical functions and relations between abstract entities. However, actual computation is realised by some physical process, and the latter is of course subject to physical laws and the laws of thermodynamics in particular. An issue that has been the subject of much controversy is that of whether or not there are any systematic connections between (...) the logical properties of computations considered abstractly and the thermodynamical properties of their concrete physical realizations. Landauer [R. Landauer, Irreversibility and heat generation in the computing process, IBM Journal of Research and Development 5 183–191. Reprinted in Leff and Rex ] proposed such a general connection, known as Landauer’s Principle. To resolve this matter an analysis of the notion of the implementation of a computation by a physical system is clearly required. Another issue that calls for an analysis of implementation is that of realism about computation. The account of implementation presented here is based on the notion of an L-machine. This is a hybrid physical-logical entity that combines a physical device, a specification of which physical states of that device correspond to various logical states, and an evolution of that device which corresponds to the logical transformation L. The most general form of Landauer’s Principle can be precisely stated in terms of L-machines, namely that the logical irreversibility of L implies the thermodynamic irreversibility of every corresponding L-machine. (shrink)

Until the late 19th century scientists almost always assumed that the world could be described as a rule-based and hence deterministic system or as a set of such systems. The assumption is maintained in many 20th century theories although it has also been doubted because of the breakthrough of statistical theories in thermodynamics (Boltzmann and Gibbs) and other fields, unsolved questions in quantum mechanics as well as several theories forwarded within the social sciences. Until recently it has furthermore been (...) assumed that a rule-based and deterministic system was also predictable if only the rules were known, but this assumption has now been undermined by modern chaos-theory describing rule-based and deterministic, but unpredictable systems, while catastrophe-theory delivers a set of types describing various kinds of instability and conditions for the stability of a given system. Hence the main trait in the theoretical development in the 20th-century science can be described as a basic modification and limitation of some of the fundamental and strong assumptions forwarded in the previous epochs of modern science. Ironically, the very same process has been a process in which the human capacity to intervene in nature has expanded dramatically and mainly with the help of the very same theories, and not least because they allow nature to be described and made manipulable on a lower level and a more fine-grained scale. While the overall theoretical consistency between the various theories has gone, the reach of human intervention in nature has increased based on quite new dimensions whether in the area of physics (e.g.: energy technologies, chemical technologies, nanotechnologies etc.) or biology (ge¬netic manipulation) or in the area of psychology, sociology and culture (artificial simulations of mental processes, new means of communication, implying changes in the social infrastructure and cultural behaviour etc.). While some of these changes and new conditions can be reflected from within the conceptual framework of rule-based systems, albeit more complex than formerly recognized, others seem to give rise to the question of whether there are »systems« and relations between different systems in the world which are not rule-based? For instance, it seems to be obvious that the notion of instability represents a major conceptual break with former theories of rule-based systems, as the stability of the latter is an axiomatically given property implied in the very notion of rule-based systems, while instability can only be the result of external influence which should be explained as the result of another rule-based sy¬stem. While there are no difficulties implied concerning the stability of rule-based systems, the notion of unstable states of a system raises the question of how there can be a system at all if there are no invariant stabilising principles? This is the first question which I will address. And I shall do so by taking two examples of such systems as my point of departure. The first example will be the computer and the second will be ordinary language. In both cases I will argue that the stability of these systems (which are both defined by the existence/presence of human intentions) are provided by the help of - differently organised - redundancy functions which both allow the maintenance of systems in unstable macro-states, suspension of previous rules, underdetermination and overdetermination and generation/emergence/creation of new rules more or less independent of previous rules by the help of optional recursions to the permanently accessible underlying levels as for instance the level of binary representation in computers. Since the notion of redundancy is both controversial as such and often avoided, the concept is discussed (as defined in Claude Shannon's mathematical theory of information and in the semiotic framework of J. J. Greimas) and leading to a more general definition in which the redundancy functions serve to overcome noisy conditions, but at the cost of rule-based stability, determination, and predictability. A second question will be how the notion of rule-generating systems relates to the notion of anticipatory systems and it will be argued that rule-generating systems share some features with an¬ticipatory systems and that the former from a certain viewpoint can be seen as a subclass of the latter, although anticipative features are not necessarily a part of the definition of rule-generating systems. On the other hand, it will be discussed whether anticipatory systems which are not rule-generating systems can exist and it will be argued that the capacity to anticipate is strongly limited if it is not part of a rule-generating system. Therefore, it is concluded that the most powerful anticipatory systems need to be rule-generating systems. (shrink)

This chapter introduces a research-based conceptual framework for the study of the inner psychosocial reality of business enterprises. It is called the Inner Organizational Ecosystem Approach (IOEA). This model is systemic in nature, and it defines the basic features of small and medium-size enterprises, such as elements, structures, borders, social actors, organizational climate, processes and resources. Further, it also covers the dynamics of psychosocial reality, processes, emergent qualities and the higher-order subsystems of the overall organizational ecosystem, including the global business (...) environment, which is understood as a macro-system where all the individual organizational ecosystems co-exist. In the applied part of the chapter, cognitive changes emerging within systemic leadership training are defined. Participation in systemic training causes changes in the cognitive processing of reality, more specifically improvements in layer-based framing, relativistic contextual orientation, temporality drift and meaning generation. All of these changes are components of the systemic mind, which is a concept newly proposed and defined by the present study. The systemic mind is a living matrix that is extremely open to acquiring new skills and new patterns of thinking, analyzing and meaning generation. It is processual and it can be considered as an ongoing process of continuous absorption of new cognitive patterns. Both the Inner Organizational Ecosystem Approach and the concept of the systemic mind provide a new theoretical background for empirical investigation in the fields of systemic and systems psychology, complexity psychology, organizational psychology, economic anthropology and the social anthropology of work. (shrink)

This article reports results from a program that produces high‐quality animation of facial expressions and head movements as automatically as possible in conjunction with meaning‐based speech synthesis, including spoken intonation. The goal of the research is as much to test and define our theories of the formal semantics for such gestures, as to produce convincing animation. Towards this end, we have produced a high‐level programming language for three‐dimensional (3‐D) animation of facial expressions. We have been concerned primarily with expressions (...) conveying information correlated with the intonation of the voice: This includes the differences of timing, pitch, and emphasis that are related to such semantic distinctions of discourse as “focus,”“topic,” and “comment,”“theme” and “rheme,” or “given” and “new” information. We are also interested in the relation of affect or emotion to facial expression. Until now, systems have not embodied such rule‐governed translation from spoken utterance meaning to facial expressions. Our system embodies rules that describe and coordinate these relations: intonation/information, intonation/affect, and facial expressions/affect. A meaning representation includes discourse information: What is contrastive/background information in the given context, and what is the “topic” or “theme” of the discourse? The system maps the meaning representation into how accents and their placement are chosen, how they are conveyed over facial expression, and how speech and facial expressions are coordinated. This determines a sequence of functional groups: lip shapes, conversational signals, punctuators, regulators, and manipulators. Our algorithms then impose synchrony, create coarticulation effects, and determine affectual signals, eye and head movements. The lowest level representation is the Facial Action Coding System (FACS), which makes the generation system portable to other facial models. (shrink)

The article is devoted to the actively discussed question of the uniqueness of Net generation. The digital natives have been credited with the ability to multitask and high-speed information processing, greater efficiency in online work. According to many researchers, the high technological skills of digital generation require an educational approach radically different from that of previous generations. According to S. Benett and K. Maton, these appeals for revolutionary changes in educational policy and practice turn into “moral panic.” The analysis of (...) contemporary empirical researches show that the digital skills and competencies attributed to the new generation are significantly overvalued, they need to be shaped and developed. The question regarding the ability of digital generation to adopt and adapt digital technologies remains controversial. The main characteristics of digital generation are distractibility, low attentional control and memorization ability, the problem with cognitive control, and, as a result, reduced educational achievements. The modified reward system and reduced self-control may lead to the Internet addiction formation. This article presents scientific evidence showing that designing education that assumes the presence of these abilities hinders rather than helps learning. However, this does not mean that we have to abandon the idea of technological modernization in education, this only means that new technologies should be used at the right time in the right place. (shrink)

In recent years, critics have argued that, when inter-generational transfer programs such as Medicare are judged by the standard of "generational equity", these programs are seen to be unfair. It is argued that, under a pay-as-you-go system, future generations are committed to burdens without their consent; that claims are not contractually guaranteed; that early entrants reap windfalls gains; that successive cohorts are tempted to provide insupportably high benefit levels; and, finally, that fluctuations leave future generations at unacceptable risk. Attempts (...) have been made to defend social insurance programs by means of a "lifespan prudential model" of age-group resource allocation, but this defense does not adequately take account of uncertainties and inequities faced by historical birth cohorts. A deeper defense must acknowledge an element of risk-sharing and solidarity while trying to limit inequities within reasonable bounds. Keywords: elderly, health care, equity, social insurance CiteULike Connotea Del.icio.us What's this? (shrink)

Systems thinking is a general worldview concerning the nature of reality. It sees the world as composed of systems, and all particular entities populating reality as linked with other entities – the emergence of new properties denies the flatland of plain materiality, and generates entities of a higher order. Spirituality in historical and modern traditions has minimally amounted to relating oneself to a larger or higher systemic whole, which confers meaning to particular cases of existence. In some religious traditions (...) this larger systemic whole has been understood as a transcendental sphere of existence, whereas in other religious and spiritual traditions it has been seen as an immanent thatness. The search for spirituality and wisdom has never been confined to religious traditions, but has inspired other systems thinkers as well, for example in philosophy, the New Age movement, in developmental psychology, biology, or futures research. The American philosopher and theoretical psychologist Ken Wilber has discussed, re-interpreted and synthesized various views on spiritual development as well as systems thinking and has provided input for the New Age movement, comparative religion, developmental psychology, and world philosophy. In this article we will discuss the relationship between systems thinking and spirituality and will assess Ken Wilber’s contribution to their conceptualization. (shrink)

Publication date: 2 May 2019 Source: Author: Zoran Mastilo Aim of this paper is to, by means of comparative analysis, demonstrate that contemporary pension systems are limitation factors of development of the Republic of Srpska, and that they should be reformed and improved. Ultimately, pension systems should be the basis for development of the Republic of Srpska. They should significantly improve strengthening of financial markets, enhancement of capital markets, higher growth rates of the Republic of Srpska, idecrease of unemployment. Private (...) pension funds are to change the habits and ideas of every future insurance holder, aiming to make the pension rights a matter of concern of every individual, instead being the obligation and ballast of the society. Today, stabile financing of pension systems and their funds is becoming increasingly questionable. A gap is emerging between the area of rights gained by law and financial possibilities for their implementation. Pay-as-you-go systems, i.e. systems of inter-generation solidarityare particularly endangered. Adequate systematization of gathered data, i.e. evidence, should provide conclusions that pension systems are a limitation todevelopment of national economy. This claim is present in underdeveloped and developing countries, with developed economies also facing grave problems. (shrink)

Recent advances in natural language generation (NLG), such as public accessibility to ChatGPT, have sparked polarised debates about the societal impact of this technology. Popular discourse tends towards either overoptimistic hype that touts the radically transformative potentials of these systems or pessimistic critique of their technical limitations and general ‘stupidity’. Surprisingly, these debates have largely overlooked the exegetical capacities of these systems, which for many users seem to be producing meaningful texts. In this paper, we take an interdisciplinary approach that (...) combines hermeneutics—the study of meaning and interpretation—with prompt engineering—task descriptions embedded in input to NLG systems—to study the extent to which a specific NLG system, ChatGPT, produces texts of hermeneutic value. We design prompts with the goal of optimising hermeneuticity rather than mere factual accuracy, and apply them in four different use cases combining humans and ChatGPT as readers and writers. In most cases, ChatGPT produces readable texts that respond clearly to our requests. However, increasing the specificity of prompts’ task descriptions leads to texts with intensified neutrality, indicating that ChatGPT’s optimisation for factual accuracy may actually be detrimental to the hermeneuticity of its output. (shrink)

A generative grammar for a language L generates one or more syntactic structures for each sentence of L and interprets those structures both phonologically and semantically. A widely accepted assumption in generative linguistics dating from the mid-60s, the Generative Grammar Hypothesis , is that the ability of a speaker to understand sentences of her language requires her to have tacit knowledge of a generative grammar of it, and the task of linguistic semantics in those early days was taken to be (...) that of specifying the form that the semantic component of a generative grammar must take. Then in the 70s linguistic semantics took a curious turn. Without rejecting GGH, linguists turned away from the task of characterizing the semantic component of a generative grammar to pursue instead the Montague-inspired project of providing for natural languages the same kind of model-theoretic semantics that logicians devise for the artificial languages of formal systems of logic, and “formal semantics” continues to dominate semantics in linguistics. This essay argues that the sort of compositional meaning theory that would verify GGH would not only be quite different from the theories formal semanticists construct, but would be a more fundamental theory that supersedes those theories in that it would explain why they are true when they are true, but their truth wouldn’t explain its truth. Formal semantics has undoubtedly made important contributions to our understanding of such phenomena as anaphora and quantification, but semantics in linguistics is supposed to be the study of meaning. This means that the formal semanticist can’t be unconcerned that the kind of semantic theory for a natural language that interests her has no place in a theory of linguistic competence; for if GGH is correct, then the more fundamental semantic theory is the compositional meaning theory that is the semantic component of the internally represented generative grammar, and if that is so, then linguistic semantics has so far ignored what really ought to be its primary concern. (shrink)

Semantic systems are sytems with an inherent semantics. An example would be systems showing intrinsic intentionality: if a system is genuinely intentional, it must be able to define its own meanings. Searle was a forerunner of the modern idea of semantic systems in his oft-cited “Chinese Room” paper in 1980. The current author has approached the problem from a different angle 30 years ago in his book Self-Modifying Systems, claiming that minds can define their own meanings by virtue of (...) being “material”, in the sense of freely generating new properties on the fly, as do material objects. In the course of the process, meaning should arise because syntax does not fully describe the rich functioning of such systems, so goes the argument. While still attractive, the author has in the meantime abandoned the idea, for at least two reasons. One, fundamentals-seeking has itself been largely abandoned, because the study of questions like “is the mind computational”? has turned out to be non-productive. Two, brute force approaches such as ANN-based deep learning have been “unreasonably” successful, and this fact puts aside arguments about the limits of computational systems. The paper provides an overview of these developments. (shrink)

The article explores the interaction of verbal and nonverbal semantic levels in the performance of Christian ritual. The article maps the distinction between theoretical and performative knowledge onto Barnard and Teasdale's Interacting Cognitive Systems model to give a (partial) account of how meaning emerges in ritual participation. With Christian ritual, both know-how and know-that are needed. Above all, it is their interaction that generate the richness of meaning in ritual performance. Three core claims are made. First, many contemporary (...) concepts of ritual have at least one flaw in that they do not grasp the relationality between verbal and nonverbal, wherein both dimensions have a semantic integrity of their own. Second, there is an ideological valuation of the semantic levels. The experiential level is not only meaningful in its own right, but the fundamental ground of spiritual knowing. Third, combining learning styles and kinds of attention can be valuable for eliciting the full semantic richness of ritual participation. (shrink)

This article presents an architecture for natural language generation of biomedical argumentation. The goal is to reconstruct the normative arguments that a domain expert would provide, in a manner that is transparent to a lay audience. Transparency means that an argument's structure and functional components are accessible to its audience. Transparency is necessary before an audience can fully comprehend, evaluate or challenge an argument, or re-evaluate it in light of new findings about the case or changes in scientific knowledge. The (...) architecture has been implemented and evaluated in the Genetics Information Expression Assistant, a prototype system for drafting genetic counselling patient letters. Argument generation makes use of abstract argumentation schemes. Derived from the analysis of arguments used in genetic counselling, these mainly causal argument patterns refer to abstract properties of qualitative causal domain models. (shrink)

Tractatus Logico-Pilosophicus, the only book published during Ludwig Wittgenstein's lifetime , has since attracted the imagination of generations of philosophers as a work of great philosophical genius. Nonetheless, even today, more than eighty years later, philosophers are struggling to reconcile its diverse themes within a single, coherent picture. The present work is an attempt to meet this challenge. ;Wittgenstein considered the single proposition as a concrete model for the fact. The challenge is to show how a system of propositions (...) can serve as a model of reality. My work concentrates on three pillars of the logic of the Tractatus: the picture theory, negation as "reversal of sense," the independence of elementary propositions. Using a simple scenario of the ordering of objects or letters on a line, I examine the conflict generated by the attempt to adequately accommodate all three themes and offer my own solution. My solution brings implications to the problem of negation and to the Tractatus's thesis that the possibilities of logical space are spanned by the possible configurations of the ultimately simple objects. One such implication, which stands in contrast to the common reading, is that in atomic facts we have 'complex objects' as constituents. ;The resolution offered, furthermore, exposes an intrinsic difficulty in the Tractatus, for which I have reserved the term arbitrary choice. The difficulty is manifested in the lack of assurance---from the perspective of logic---that a concept-word will preserve its 'standard' meaning when it is reapplied or when its scope of application varies. In this I uncover the seed of central themes in Wittgenstein's later philosophy, e.g. the rule-following argument, as present already in the Tractatus. ;In the concluding chapter, I suggest a new account for the nature of the proposition by connecting the analysis offered in the Tractatus with the subject of time and motion. The picture with which the work concludes then considers language not as corresponding to reality, but as engaged or synchronized with reality---if you will, it is a picture of language and reality in a dance. (shrink)

A generative grammar for a language L generates one or more syntactic structures for each sentence of L and interprets those structures both phonologically and semantically. A widely accepted assumption in generative linguistics dating from the mid-60s, the Generative Grammar Hypothesis, is that the ability of a speaker to understand sentences of her language requires her to have tacit knowledge of a generative grammar of it, and the task of linguistic semantics in those early days was taken to be that (...) of specifying the form that the semantic component of a generative grammar must take. Then in the 70s linguistic semantics took a curious turn. Without rejecting GGH, linguists turned away from the task of characterizing the semantic component of a generative grammar to pursue instead the Montague-inspired project of providing for natural languages the same kind of model-theoretic semantics that logicians devise for the artificial languages of formal systems of logic, and “formal semantics” continues to dominate semantics in linguistics. This essay argues that the sort of compositional meaning theory that would verify GGH would not only be quite different from the theories formal semanticists construct, but would be a more fundamental theory that supersedes those theories in that it would explain why they are true when they are true, but their truth wouldn’t explain its truth. Formal semantics has undoubtedly made important contributions to our understanding of such phenomena as anaphora and quantification, but semantics in linguistics is supposed to be the study of meaning. This means that the formal semanticist can’t be unconcerned that the kind of semantic theory for a natural language that interests her has no place in a theory of linguistic competence; for if GGH is correct, then the more fundamental semantic theory is the compositional meaning theory that is the semantic component of the internally represented generative grammar, and if that is so, then linguistic semantics has so far ignored what really ought to be its primary concern. (shrink)

What do the rules of logic say about the meanings of the symbols they govern? In this book, James W. Garson examines the inferential behaviour of logical connectives, whose behaviour is defined by strict rules, and proves definitive results concerning exactly what those rules express about connective truth conditions. He explores the ways in which, depending on circumstances, a system of rules may provide no interpretation of a connective at all, or the interpretation we ordinarily expect for it, or (...) an unfamiliar or novel interpretation. He also shows how the novel interpretations thus generated may be used to help analyse philosophical problems such as vagueness and the open future. His book will be valuable for graduates and specialists in logic, philosophy of logic, and philosophy of language. (shrink)

A computer-based language system exploring hybrid invention generation has been developed by Bill Seaman working in conjunction with the programmer Gideon May.1 The project was primarily funded by Intel. This work explores 3D visualization with related generative texts and recombinant audio/music, as well as a series of textual descriptions. Computer-based environmental meaning is explored through the inter-authorship and operative experiential examination of a diverse set of media-elements and media-processes, in this case focusing on the virtual construction of hybrid (...) inventions. Differing sets of media elements in the Hybrid Invention Generator convey their own fields of meaning through the juxtaposition of 3D models, texts and digital audio. Varying combinations of these fields of meaning are experienced through direct interaction with the system. The work explores notions surrounding machinic genetics. Nonsense relations can present seemingly off-kilter juxtapositions, providing the participant with an experience akin to surrealism. Lautréamont’s definition of surrealist beauty - ‘beautiful as the unexpected meeting, on a dissection table, of a sewing machine and an umbrella’ (Waldberg 1965) - describes an experience engendered through a unique juxtaposition of elements not unlike relations encountered within this particular techno-poetic environment. Yet the system can also be used to brainstorm actual devices, as well as their potential conceptual/functional construction. (shrink)

Natural language processing techniques contribute more and more in analyzing legal documents recently, which supports the implementation of laws and rules using computers. Previous approaches in representing a legal sentence often based on logical patterns that illustrate the relations between concepts in the sentence, often consist of multiple words. Those representations cause the lack of semantic information at the word level. In our work, we aim to tackle such shortcomings by representing legal texts in the form of abstract meaning (...) representation, a graph-based semantic representation that gains lots of polarity in NLP community recently. We present our study in AMR Parsing and AMR-to-text Generation specifically for legal domain. We also introduce JCivilCode, a human-annotated legal AMR dataset which was created and verified by a group of linguistic and legal experts. We conduct an empirical evaluation of various approaches in parsing and generating AMR on our own dataset and show the current challenges. Based on our observation, we propose our domain adaptation method applying in the training phase and decoding phase of a neural AMR-to-text generation model. Our method improves the quality of text generated from AMR graph compared to the baseline model. 2018; and “Legal Text Generation fromMeaning Representation”, published in the 32nd International Conference on Legal Knowledge and Information Systems 2019.). (shrink)

This work addresses a broad range of questions which belong to four fields: computation theory, general philosophy of science, philosophy of cognitive science, and philosophy of mind. Dynamical system theory provides the framework for a unified treatment of these questions. ;The main goal of this dissertation is to propose a new view of the aims and methods of cognitive science--the dynamical approach . According to this view, the object of cognitive science is a particular set of dynamical systems, which (...) I call "cognitive systems". The goal of a cognitive study is to specify a dynamical model of a cognitive system, and then use this model to produce a detailed account of the specific cognitive abilities of that system. The dynamical approach does not limit a-priori the form of the dynamical models which cognitive science may consider. In particular, this approach is compatible with both computational and connectionist modeling, for both computational systems and connectionist networks are special types of dynamical systems. ;To substantiate these methodological claims about cognitive science, I deal first with two questions in two different fields: What is a computational system? What is a dynamical explanation of a deterministic process? ;Intuitively, a computational system is a deterministic system which evolves in discrete time steps, and which can be described in an effective way. In chapter 1, I give a formal definition of this concept which employs the notions of isomorphism between dynamical systems, and of Turing computable function. In chapter 2, I propose a more comprehensive analysis which is based on a natural generalization of the concept of Turing machine. ;The goal of chapter 3 is to develop a theory of the dynamical explanation of a deterministic process. By a "dynamical explanation" I mean the specification of a dynamical model of the system or process which we want to explain. I start from the analysis of a specific type of explanandum--dynamical phenomena--and I then use this analysis to shed light on the general form of a dynamical explanation. Finally, I analyze the structure of those theories which generate explanations of this form, namely dynamical theories. (shrink)

In this article I argue that the non-reciprocity problem does not apply to intergenerational justice. Future generations impact, here and now, on the well-being of people now living. I firstly illustrate the economic-synchronic model of direct intergenerational reciprocity (DIR): future generations allow people now living to maintain the economic system future-oriented and capital-preserving. The rational choice for people now living is to guarantee transgenerational sufficiency to future generations. I then analyse the axiological-synchronic model of DIR: future generations give (...) class='Hi'>meaning and value to many of the activities that people now living carry out, and this is a compelling reason for the latter to worry about the former. I argue that only the economic-synchronic model of DIR can consistently explain why we need future generations. I conclude by discussing the limits of indirect intergenerational reciprocity. (shrink)

This paper attempts to establish a systems-semiotic framework explaining creativity in the design process, where the design process is considered to have as its basis the cognitive process. The design process is considered as the interaction between two or more cognitive systems resulting in a purposeful and ongoing transformation of their already complex representational structures and the production of newer ones, in order to fulfill an ill-defined goal. Creativity is considered as the result of an emergence of organizational complexity in (...) each cognitive system participating in the design process, while it is trying to purposefully incorporate new constraints in its meaning structures. The meanings generated in each system are identified as the contingent and anticipatory content of its representations, and where self-organization is the dominant process in which they are continuously involved. Furthermore, Peircean semiotic processes appear to provide the functionality needed by the emergent representational structures in order to complete the cycle of a creative design process. Creativity originates in the abductive stage of the semiotic process, the fallible nature of which is maintained in the proposed framework by the fact that the respective emergent representations can be misfits. The nodal points of the framework are identified and analyzed showing that a cognitive system needs the whole interactive anticipatory cycle in order to engage in a creative design process. (shrink)

This thesis introduces the "method of structural refinement", which serves as a means of transforming the relational semantics of a modal and/or constructive logic into an 'economical' proof system by connecting two proof-theoretic paradigms: labelled and nested sequent calculi. The formalism of labelled sequents has been successful in that cut-free calculi in possession of desirable proof-theoretic properties can be automatically generated for large classes of logics. Despite these qualities, labelled systems make use of a complicated syntax that explicitly incorporates (...) the semantics of the associated logic, and such systems typically violate the subformula property to a high degree. By contrast, nested sequent calculi employ a simpler syntax and adhere to a strict reading of the subformula property, making such systems useful in the design of automated reasoning algorithms. However, the downside of the nested sequent paradigm is that a general theory concerning the automated construction of such calculi (as in the labelled setting) is essentially absent, meaning that the construction of nested systems and the confirmation of their properties is usually done on a case-by-case basis. The refinement method connects both paradigms in a fruitful way, by transforming labelled systems into nested (or, refined labelled) systems with the properties of the former preserved throughout the transformation process. To demonstrate the method of refinement and some of its applications, we consider grammar logics, first-order intuitionistic logics, and deontic STIT logics. The introduced refined labelled calculi will be used to provide the first proof-search algorithms for deontic STIT logics. Furthermore, we employ our refined labelled calculi for grammar logics to show that every logic in the class possesses the effective Lyndon interpolation property. (shrink)

A new member of a growing class of unresolved second law paradoxes is examined.(1–7) In a sealed blackbody cavity, a spherical gravitator is suspended in a low density gas. Infalling gas suprathermally strikes the gravitator which is spherically asymmetric between its hemispheres with respect to surface trapping probability for the gas. In principle, this system can be made to perform steady-state work solely at the expense of heat from the heat bath, this in apparent violation of the second law (...) of thermodynamics. Detailed three-dimensional test particle simulations of this system support this prediction. Standard resolutions to the paradox are discussed and found to be untenable. Experiments corroborating a central physical process of the paradox are discussed briefly. The paradox is discussed in the context of the Maxwell demon. (shrink)

This book focuses on dialog from a varied combination of fields: Linguistics, Philosophy of Language and Computation. It builds on the hypothesis that meaning in human communication arises at the discourse level rather than at the word level. The book offers a complex analytical framework and integration of the central areas of research around human communication. The content revolves around meaning but it also gives evidence of the connection among different points of view. Besides discussing issues of general (...) interest to the field, the book triggers theoretical argumentation that is currently under scientific discussion. It examines such topics as immanent reasoning joined with Recanati's lekta and free enrichment, challenges of internet conversation, inner dialogs, cognition and language, and the relation between assertion and denial. It proposes a dialogical framework for intra-negotiation and gives a geolinguistic perspective on spoken discourse. Finally, it examines dialog and abduction and sheds light on a generation of dialog contexts by means of multimodal logic applied to speech acts. (shrink)

Formal systems are standardly envisaged in terms of a grammar specifying well-formed formulae together with a set of axioms and rules. Derivations are ordered lists of formulae each of which is either an axiom or is generated from earlier items on the list by means of the rules of the system; the theorems of a formal system are simply those formulae for which there are derivations. Here we outline a set of alternative and explicitly visual ways of envisaging (...) and analyzing at least simple formal systems using fractal patterns of infinite depth. Progressively deeper dimensions of such a fractal can be used to map increasingly complex wffs or increasingly complex 'value spaces', with tautologies, contradictions, and various forms of contingency coded in terms of color. This and related approaches, it turns out, offer not only visually immediate and geometrically intriguing representations of formal systems as a whole but also promising formal links (1) between standard systems and classical patterns in fractal geometry, (2) between quite different kinds of value spaces in classical and infinite-valued logics, and (3) between cellular automata and logic. It is hoped that pattern analysis of this kind may open possibilities for a geometrical approach to further questions within logic and metalogic. (shrink)

In robotics research with language-based interaction, simplifications are made, such that a given event can be described in a unique manner, where there is a direct mapping between event representations and sentences that can describe these events. However, common experience tells us that the same physical event can be described in multiple ways, depending on the perspective of the speaker. The current research develops methods for representing events from multiple perspectives, and for choosing the perspective that will be used for (...) generating a linguistic construal, based on attentional processes in the system. The multiple perspectives are based on the principle that events can be considered in terms of the force driving the event, and the result obtained from the event, based on the theory of Gärdenfors. In addition, within these perspectives a further refinement can be made with respect to the agent, object, and recipient perspectives. We develop a system for generating appropriate construals of meaning, and demonstrate how this can be used in a realistic dialogic interaction between a behaving robot and a human interlocutor. (shrink)

This paper aims to reconfigure the place of memory in epistemology. I start by rethinking the problem that memory systems solve; rather than merely functioning to store information, I argue that the core function of any memory system is to support accurate and relevant retrieval. This way of specifying the function of memory has consequences for which structures and mechanisms make up a memory system. In brief, memory systems are modeling systems. This means that they generate, update and (...) manage a series of overlapping, simplified, relational representations that map out features of the world. Succeeding at building and maintaining models requires the kind of active knowledge generation traditionally associated only with deliberative reasoning. (shrink)

Culture is the source of fostering the systems of philosophy, the philosophical ideologies/thoughts, and is the condition and material, the origin and condition for development of philosophy. A nation may have no its own system of philosophy, but cannot have no its own culture. Without its own culture, such nation cannot exist. Culture is the necessary conditions, requisites for existence of each nation in both aspects of the material and spiritual life. According to that meaning, culture is also (...) the requisites for the existence and development of the systems of philosophy. Different from the systems of scholarly philosophy in which the thinkers, scientists completely define and create the philosophies, the universals are commonly nameless, appear and exist in the different forms such as: folkverse, folk-speech, in the daily life, in architecture, etc... Cannot determine exactly the time of generating one certain universal, one specific philosophy. But can determine the author and the appearance time of one specific system of philosophy. Such philosophies, abundant and diverse universals have existed for a long time in the life of each national community, however they can exist only side by side, reflect the specific aspects, processes of the social life, but they cannot incorporate into a system of philosophy having an internal structure, a system of reasons/arguments. Their generalization level cannot be high and closely systematical like the systems of scholarly philosophy. The life reality of the nations shows the national cultures cannot be short of philosophies, universals because they are the orientations for their activities, communication and communication. The more and more a culture develops, the bigger and bigger quantity and depth of philosophies get. The farther and farther go towards the modernity, the bigger and bigger quantity, depth and polyhedral diversity of the entire philosophies become. The more and more go backward the ancient past, the smaller and smaller quantity, depth and polyhedral diversity of the entire philosophies become. The most important is that when the system of philosophies increases in both quantity and depth, the other factors in the national culture also develop in both width and depth according to the development orientation of system of philosophies, since how far philosophies develop and expand,they will pave the way, create the direction, form the patterns for actions, communication and activities in order to create new cultural value, new cultural environment, new cultural products. Another aspect in the relationship between culture and philosophy that relates to the philosophies in the national culture is the role of the philosophies for the systems of scholarly philosophy. Only a few nations have the systems of scholarly philosophy. The systems of philosophy are normally at the high argumentative level in comparison with the philosophies in the national culture. The systems of philosophy are also an important component of the national culture. Can say, the doctrines of the scholarly philosophy is the high-leveled crystallization at the high argumentative level presenting the world outlook and the outlook on life of the nation in that era which were refracted through the concrete philosophists’ prism. The philosophies in the national culture are the direct materials for forming the structure for all factors of the systems of scholarly philosophy. On another side, the philosophies can take part more or less by their contents of knowledge, way of thinking, and deduction... into the systems of philosophy in the form of archetype. On the other hand, many philosophies indirectly take part in the doctrines of the scholarly philosophy through influencing the philosophist’s thought, consciousness during the study process, throughthe life experience, through adopting the experiences of the other people, in order to take part into the system of the scholarly philosophy since such system appeared, formed, developed and was expressed to become the systematical argumentation. The national culture is the living environment of the systems of scholarly philosophy, is the place supplying food, drinking water, oxygen and sunlight to those systems of scholarly philosophy. Like fruit trees in the garden being planted in the national culture gardens, the fatter, the richer with appropriate temperature, humidity, light they are, the more they develop with the more fruit. The systems of scholarly philosophy are the products firstly of the national culture that were piled up, distilled and sublimed through talent of the awareness, meditation, skill and spirit combined with the other virtues of the philosophists who have created the systems of scholarly philosophy that were also sprouted, fostered in the national culture. Can say there is no national culture that developed to a certain degree, cannot have the systems of scholarly philosophy. Culture is the spiritual foundation of society, at the same times is the spiritual foundation of philosophy. Culture in the broad sense of the word is the foundation of the existence of the humankind, at the same time is the decisive foundation for the birth, existence, development and perdition of the systems of philosophy.Culture despite the broad sense of the word or the narrow meaning is regularly the motive force of the social development in general in which there is the development of philosophy. A nation without a developed culture cannot have the abundant, diverse philosophies, even cannot have the systems of philosophy. A nation may be enslaved for thousands years, but it has not lost, eliminated its own culture, then that nation can exist as an independent nation. The nations can borrow the systems of philosophy, but cannot borrow the philosophies, moreover cannot borrow the culture in general. That is the relative independence of philosophy with culture and the role of culture for philosophy. (shrink)

The author compares the theoretical elements of her grounded theory, Protecting Self: Experiencing Organizational Change, with autopoiesis, a biological theory of living systems. Autopoiesis, meaning self-production, is a closed system that recursively generates the same organization, components, and network of processes from which they are produced. A cautious extrapolation of theoretical similarities between the two theories is presented, including self-referentiality, self-maintenance, circularity, individuality, and the maintenance of identity. The author concludes that this comparison provides a thought-provoking argument that (...) supports the difficult process of individual and organizational learning, growth, and change. (shrink)

Cross-linguistic strategies for mapping lexical and spatial relations from body partonym systems to external object meronymies (as in English ‘table leg’, ‘mountain face’) have attracted substantial research and debate over the past three decades. Due to the systematic mappings, lexical productivity and geometric complexities of body-based meronymies found in many Mesoamerican languages, the region has become focal for these discussions, prominently including contrastive accounts of the phenomenon in Zapotec and Tzeltal, leading researchers to question whether such systems should be explained (...) as global metaphorical mappings from bodily source to target holonym or as vector mappings of shape and axis generated “algorithmically”. I propose a synthesis of these accounts in this paper by drawing on the species-specific cognitive affordances of human upright posture grounded in the reorganization of the anatomical planes, with a special emphasis on antisymmetrical relations that emerge between arm-leg and face-groin antinomies cross-culturally. Whereas Levinson argues that the internal geometry of objects “stripped of their bodily associations” (1994: 821) is sufficient to account for Tzeltal meronymy, making metaphorical explanations entirely unnecessary, I propose a more powerful, elegant explanation of Tzeltal meronymic mapping that affirms both the geometric-analytic and the global-metaphorical nature of Tzeltal meaning construal. I do this by demonstrating that the “algorithm” in question arises from the phenomenology of movement and correlative body memories—an experiential ground which generates a culturally selected pair of inverse contrastive paradigm sets with marked and unmarked membership emerging antithetically relative to the transverse anatomical plane. These relations are then selected diagrammatically for the classification of object orientations according to systematic geometric iconicities. Results not only serve to clarify the case in question but also point to the relatively untapped potential that upright posture holds for theorizing the emergence of human cognition, highlighting in the process the nature, origins and theoretical validity of markedness and double scope conceptual integration. (shrink)

Place mouse over image continent. 2.1 (2012): 36–39. From an ethical and political perspective, people and property can hardly be separated. Indeed, the modern political subject – that is, the individual, the person, the self, the autonomous actor, the rational self-interest maximizer, etc. – has taken shape in and through the elaboration, institutionalization, and enactment of that which rightfully belongs to it. This thread can be traced back perhaps most directly to Locke’s notion that the origin of the political state (...) occurs when people rise above the state of nature by ceding the power to prosecute offenses. The rule of law begins then with a defense of the right to property. People become subjects by adhering to the social contract, which they do by deferring the defense of their own property to the state. In this light, the response of the United States federal government to the financial crisis of 2008 appears to many as a breach of the social contract. The chant “banks got bailed out, we got sold out” states the claim plainly. Why exactly did some subjects (e.g., the banks) have their property defended by the state (i.e., through the variety of programs including TARP, the discount window at the US Federal Reserve, etc.), when other subjects (e.g., homeowners) found themselves without protection of their property rights, forced to default on mortgage debts and face dispossession? Even if the rhetoric about “too big to fail” can be believed, and the collapse of the financial system would lead to negative consequences for people who had little or no connection to the activities that brought it about, such consequences need not call into question the notion that everyone stands equally before the law. To occupy, then, appears as a form of civil disobedience, an intentional, retaliatory breach of the social contract by those who feel that they have lost the support of the state to which they ceded their power as sovereign agents. The visible and the invisible The violation of property rights of people who have recognition, protection and power under the law destabilizes their very status as citizens and tests the limit of democracy. Does the financial system force the dematerialized victimization of individuals? Do people become numbers, or worse still, percentages of unemployed, tranches of defaulted mortgages and foreclosures? Are they perhaps instead disenfranchised prospectively from the privileged position occupied by virtual entities and actors such as those involved in the derivatives markets, always already exiled back into the physical, visible realm? The line of conflict appears to be drawn between invisibility/absence/deferral and visibility/presence/realization. The demonstrators occupy an excess property of those subjects, namely, the banks and financial elite, who did receive recognition and protection under the law. By domesticating this excess property, rendering its invisibility visible within the political economy, the protesters raise a new form of threat to the hegemonic order. To occupy, then, involves a rejection of the order under which the “99%” have been subjected to erasure. The occupation seeks creatively to establish a new means of communication and law for its subjects. In the face of an existing power structure that is increasingly disenfranchising the majority of people while consolidating nodes of power and influence, the “occupation”, or the work of the Occupy movement, involves seizing a space that refuses the rules of the existing, allegedly corrupt sovereign state. This refusal of governance extends even to include a steadfast refusal to articulate a strategy, to formulate a list of demands, to converse with the sovereign power on the grounds of its own conventions, to put forth a leader, to resolve the ambiguity of the movement into a discreet identity, face, or voice. Do these tactics provide a resolution to the problem that was its genesis? Not in such a direct and easily resolved manner, but it remains difficult to imagine a direct and simple resolution to the problematic of the breach of the social contract. The ambiguity of the situation has generated significant interest within the broader populace, though many people sympathetic to the cause appear to be frustrated because the movement has not simply put forward a short list of concrete demands, or even a set of leaders and spokespeople, much less a resolution. And yet, this lack of coherence appears as a resolution of a problem generic to protest movements in the past, where individual leaders can be removed or discredited, and lists of demands can be co-opted by others holding more political power. Meanwhile, the ambiguity has compelled imitations on a global scale, with the Occupy Wall Street participants consciously taking actions that can be replicated by anyone anywhere without significant cost. These actions have taken place not in a peripheral location such as a parking lot in New Jersey, but instead close to the centers of power and governance, adjacent to Wall Street, close to the White House, on college campuses, etc. This spontaneous archipelago of protests becomes an irritant, a negation of the accepted order of protests, but when the protesters themselves move outside of their encampments, they are escorted by the police, constantly monitored and maintained so that a permanent state of paranoid persecution takes hold. To occupy, occupying, occupation – these actions involve a variable degree of danger – are you willing to step into a different space, where the rule of law is unclear and evolving? Are you presenting yourself as a representative of the majority, the 99%? Who has a sense of belonging to the 99%? This previously invisible population becomes a focal point of political power, garners increasing public support, infects the public dialogue. The government recognizes this population by forcing it from the occupied space, removing the element of possession of property. It is at this point of conflict, in the struggle to hold the physical property, where the greatest friction and violence occurs. Scaling the rule of law While occupied, the property calls for a redress of grievances, a restoration of the rule of law. The Occupy movement does not select and put forward individuals or leaders, it puts forward places – the occupied property represents the point of conflict, not the individual. And it is this very property that the government then tries to reclaim. The movement remains faceless, anonymous, uncounted, or rather counted only as a mass, the self-labeled mass of 99%. These spaces are like refugee camps or favelas, but constructed to unite the political life and private life of the protesters. This objective is presented as a tactical necessity, as all other means of protest and communication have failed, leaving only the option of seizing, holding, occupying a property. But to what end, exactly? Can anyone deliberately return to the prior social contract, embrace, affirm, and govern in strict accordance with the earlier relationship to property, following the logic of Locke’s arguments? In this respect, the contemporary crisis indicates a new, transitional phase in the way that property operates, or rather, in the balance between real and virtual value. The roots of the crisis lay in the massive overvaluation of property caused by lax lending practices, as more people were encouraged to borrow more money, which drove up the prices of property. At the same time, these individual properties, these mortgages for homes actual families lived in and worked to support, were bundled into securities that could be bought, sold, and speculated on. The reduction of a physical house or piece of real estate to an almost incalculably small element in an investment vehicle appears as a scaling of the hedge that radically diminishes the value of any individually owned property. Moreover, a number of recently-innovated financial products allow investors to hedge in new ways, to deliberately spread risk around a portfolio in hopes of bringing returns even when the individual mortgage defaults. At the level of the ‘free’ market, these virtual negative valuations are designed to balance the physical positive valuation, though many of the biggest lenders are now being investigated for controlling both sides of this valuation, the positive and the negative, to facilitate both the creation and failure of the investments and to profit from both. The ability to benefit from both the negative and positive value of an investment is a result of a technologically enabled capacity to operate within a complex field. These layered and scaled investment vehicles and the simultaneous negation of their value together represent a commingling of the virtual and physical existence that is both complex and multiple. The valuation of a virtual property has tremendous power to change the valuation of the physical - either injecting it with or depriving it of funds, pumping in or draining life and energy. This situation has roots of its own – the notion of property advanced e.g., throughout the enclosure movement in Britain was, from the outset, an imposition of virtuality (i.e., the concept of law, the institutions associated with ownership, etc.) on the physical reality of land. 1 The difference today is that technological trading platforms combined with innovations within the financial services industry have enabled the reduction of each individual property receiving or losing value in scale to an almost atomic level. In turn, the number of properties held simultaneously and valued as a massive, multiple wholes – i.e., the derivatives market in mortgage-backed securities – is a new phenomenon made possible through the application of similar technologies and institutional structures. And those actors who can trade in these layers of complexity can then profit from the new phase of disassociation of the virtual and the physical – unconcerned with and operating at such a virtual distance from the individual residing physically on a particular piece of real estate that they no longer feel the tug of the physical tying them back to the physical, operating literally as in a video game, in a virtually distanced world. What can or should be done about this situation? Answers lie outside the scope of this current essay, but merit consideration in the near future… NOTE 1) Hernando de Soto has emphasized this dimension by empirically demonstrating its non-existence in many countries in The Mystery of Capital. (shrink)

The development of complex autonomous systems that use artificial intelligence (AI) is changing the nature of conflict. In practice, autonomous systems will be extensively tested before being operationally deployed to ensure system behavior is reliable in expected contexts. However, the complexity of autonomous systems means that they will demonstrate emergent behavior in the open context of real-world conflict environments. This article examines the novel implications of emergent behavior of autonomous AI systems designed for conflict through two case studies. These (...) case studies include (1) a swarm system designed for maritime intelligence, surveillance, and reconnaissance operations, and (2) a next-generation humanitarian notification system. Both case studies represent current or near-future technology in which emergent behavior is possible, demonstrating that such behavior can be both unpredictable and more reliable depending on the level at which the system is considered. This counterintuitive relationship between less predictability and more reliability results in unique challenges for system certification and adherence to the growing body of principles for responsible AI in defense, which must be considered for the real-world operationalization of AI designed for conflict environments. (shrink)

We propose that human reasoning relies on an inherence heuristic, an implicit cognitive process that leads people to explain observed patterns (e.g., girls wear pink) in terms of the inherent features of their constituents (e.g., pink is an inherently feminine color). We then demonstrate how this proposed heuristic can provide a unified account for a broad set of findings spanning areas of research that might at first appear unrelated (e.g., system justification, nominal realism, is–ought errors in moral reasoning). By (...) revealing the deep commonalities among the diverse phenomena that fall under its scope, our account is able to generate new insights into these phenomena, as well as new empirical predictions. A second main goal of this paper, aside from introducing the inherence heuristic, is to articulate the proposal that the heuristic serves as a foundation for the development of psychological essentialism. More specifically, we propose that essentialism—which is the common belief that natural and social categories are underlain by hidden, causally powerful “essences”—emerges over the first few years of life as an elaboration of the earlier, and more open-ended, intuitions supplied by the inherence heuristic. In the final part of the paper, we distinguish our proposal from competing accounts (e.g., Strevens' K-laws) and clarify the relationship between the inherence heuristic and related cognitive tendencies (e.g., the correspondence bias). In sum, this paper illuminates a basic cognitive process that emerges early in life and is likely to have profound effects on many aspects of human psychology. (shrink)

It is shown that time may be appreciated in at least two senses: chronological and dynamical. Chronological time is the time of our naïve acquaintance as transient beings. At its most extensive scale, it corresponds to history encompassing both the abiotic and the biotic universe. Dynamical time, deriving from classical mechanics, is the time embraced by most of the laws of physics. It concerns itself only with present conditions since it is held that that the past may be reconstructed from (...) the present and the future predicted from the present, a position known as Laplacian determinism.Nonlinear dynamics has shown the fallacy of this supposition: The concrete values that may be assumed in the variables of the equations of motion constituting the laws of physics as a result of the spontaneous or intentional interaction of subject or measuring systems and of object or measured systems cannot be of infinite precision. Indeed, even if they could be, it is not at all clear that they would permit Laplacian determinism because of what is thought to be the ubiquity of K-flow dynamics in nature in which even infinite past information leading to the present cannot yield prediction of the future. In consequence, nonlinear dynamics, in rebellion against dynamical time, generates a primitive form of history distinguishing past, present, and future that may be termed nonlinear dynamical hysteresis.When nonlinear dynamics came to be complemented with semiotic modulation through the implement of symbol-mediated language as first instantiated through the communicating as opposed to the merely dynamically interacting molecular complexes of the cell, what can be termed semiotic hysteresis was born. The paper attempts to show that indefinitely evolving complexity, sustainability, justice, and meaning are indissolubly bound with chronological time in the sense of semiotic hysteresis : This semiotic hysteresis yields the indefinite evolutionary time of the living condition—including culture. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Journal of Aesthetic Education 40.3 (2006) 92-114 [Access article in PDF] A Global Art System: An Exploration of Current Literature on Visual Culture, and a Glimpse at the Universal Promethean Principle—with Unintended Oedipal Consequences Art Education 11-18: Meaning, Purpose And Direction, edited by Richard Hickman; New York, Continuum; 2nd edition, 2004; 176 pp. Global Visual Culture within a Global Art System I have harbored misgivings (...) about the term "visual culture" for several years. Having read Hickman's book with its collection of notable scholars in art and design education, those misgivings turned into qualified acceptance of "visual culture"—so long as it is understood as a global visual culture within a global art system. The ten chapters presented in Hickman's book clearly explore the notion of visual culture in the context of generating an expansive and appropriate canon of art distinctly relevant to our postmodern, multicultural, multidimensional classroom of multiple intelligences.1 And so, art and design education for the twenty-first century must perform three essential functions: one, it must color the classroom with signs of global human pictorial and textual expressions; two, it must attempt to comprehend an immeasurable universe through creative, scaled-down explorations of the phenomenal world all of humanity is subject to; and three, it must open up the Blakeian doors of perception,2 while remaining free of emotional, educational, social, political, or religious ideological bonds. In this light, Hickman's Art Education 11-18 (2004), is a must read for art and design educators currently bogged down in old curriculum, and a must read for educators who incorporate new pedagogical literature easily into their new curriculum. And I say must read because we are on the verge of a revolution in visual art history and education—immersed in it, struggling to make sense of our beloved classical canon of art, and struggling to come to grips with a strangely foreign, beautifully alien, semeiotic reality we call (vaguely) "visual culture." It is a visual culture and history from the north, east, and south. Not just from the west.Key innovative educational issues addressed in these chapters are (respectively) using the dynamic nature of art to expand the curricula (Richard Hickman); the collapse of cultural borders (Lesley Burgess and Nicholas [End Page 92] Addison); a balanced cultural history of the world (Colin Grigg); recognizing art and recognizing visual culture (Howard Hollands); a range of visual cultures and literacy (Darren Newbury); using computer technology as a pathway to a new art and visual culture (Andy Ash); critical study and analysis (Michele Tallack); hand-making as a universal link to nature and art (Rachel Mason); spirituality in the process of art creation (James Hall); and cross-cultural heritage toward a new canon of art (Hickman).I will review each chapter as it pertains to current literature exploring popular pedagogical terms like "visual culture," "postmodernism," "pluralism," and "radicalism" and (more importantly) as it fits into a global system of art and culture. In addition, I suggest another term ("cosmopolitanism"—to identify the viable gay and lesbian aesthetic and culture) not that they are necessarily different, but they are indeed relevant and operate from a fresh literary and historical perspective. Then, I will illustrate how a new, postmodern canon of art must be linked to global visual culture and art in order to expand the concept of visual culture. Thus, I see two tasks before me: the first task is to inventory the philosophy, pedagogy, and meanings within each of the ten chapters in Hickman's Art Education 11-18; and the second task is to integrate key pedagogical ideas highlighted in each chapter as a method of generating a meaningful, holistic, integrated direction for art and design education in the twenty-first century. Integrating Art and Design Education Art is a design process. All subject regimes, D. N. Perkins suggests, are a design process.3 This may seem too obvious now after all these years since the publication of Knowledge... (shrink)

The theory of numbers, the theory of computation and well-known biological and neurological studies on cognition and consciousness all indicate the concept of recursion as their common denominator. Mathematical recursion owes its meaning and properties to a dual relationship between its results, which always constitute a sequence, and the operator that generated them, which is instead invariant. This article proposes that this duality in recursion originates from the duality between the biological homeostatic equilibrium in living systems and the adaptive (...) physico-chemical changes required to sustain such equilibria. Such duality gives order and meaning to the experiences of a living system. One of the many implications of this innovative perspective is that this duality can decouple computational results from our intuitive order relations, and that this can cause a rarefaction of the capacity of digital systems to convey communication and favour adaptation to the environment. (shrink)

Philosophers such as Searle have claimed that full articial intelligence is impossible because the symbols used in AI programs are meaningless. This paper proposes that a key to attributing meaning to symbols in programs is satisfaction of a principle of inductive adequacy, which says that an AI program should contain learning mechanisms sufficient to generate all kinds of knowledge structures that it uses in performances. How this principle would work is illustrated using LISP program PI, and an account is (...) developed of how meaning can emerge in a computational system that satisfies the principle. (shrink)

The study of context can benefit greatly from re-examining some of the concepts arising from Anscombre and Ducrot’s argumentation theory from an adaptive perspective. By focusing on discourse dynamism, AT provides fresh angles from which to view key issues, such as the nature of context triggers; whether context construction is necessarily a background activity; in what way utterances set themselves up as contexts for the upcoming discourse; and the nature of the inferences whereby background knowledge and information are accessed. The (...) need for an adaptive perspective arises in connection with AT’s construal of context construction, which raises but cannot answer certain questions that are crucial to our understanding of context: these questions concern the source of the background knowledge required to understand the argumentative meanings under consideration. An adaptive perspective can offer a non-ad-hoc account of the source of the background knowledge involved, in terms of what pre-existing systems require to support their processing needs, and the information and knowledge they produce. Such an account builds on the assumptions that language can avail itself of processing strategies, skills, forms of know-how utilised by pre-existing systems, and has access to knowledge generated by systems such as perception and action production. (shrink)

Jean Baudrillard has posited a theory of ‘the precession of simulacra’, arguing that it is no longer possible to tell the difference between an image and the meaning it purports to represent because technology allows the image to precede its meaning. Christa Wolf, while researching Cassandra: A Novel and Four Essays (1984), traveled to Greece and discovered the ways in which language in the rational, Western model of civilization has been distorted. Both Baudrillard and Wolf are disturbed by (...) the ways in which sign systems can be manipulated and generated, and both demonstrate the effect this has in the political and cultural arenas. This analysis intends to show how Baudrillard’s theories play out in Wolf’s narrative, and how Wolf resolves the problems thus posed through the shock of the aesthetic experience, which forces communication while it defies representation. (shrink)

Landgrebe and Smith provide an argument for the impossibility of Artificial General Intelligence based on the limits of simulating complex systems. However, their argument presupposes a very contemporary vision of artificial intelligence as a model trained on data to produce an algorithm executable in a modern digital computing system. The present contribution explores what it means to be artificial. Current artificial intelligence approaches on modern computing systems are not the only conceivable way in which artificial intelligence technology might be (...) created. If there are conceivable routes by which an artificial intelligence might be developed that are not constrained in the same way as the current generation of artificial neural networks, then these might be plausible routes towards the engineered generation of artificial general intelligence that are not precluded by the Landgrebe and Smith argument against the possibility of artificial general intelligence. (shrink)

Due to the complex behavior of a multiscroll chaotic system, it is a good candidate for the secure communications. In this paper, by adding an additional variable to the modified Lorenz-type system, a new chaotic system that includes only linear and piecewise items but can generate 4n + 4 scroll chaotic attractors via choosing the various values of natural number n is proposed. Its dynamics including bifurcation, multistability, and symmetric coexisting attractors, as well as various chaotic and (...) periodic behaviors, are analyzed by means of attraction basin, bifurcation diagram, dynamic map, phase portrait, Lyapunov exponent spectrum, and C0 complexity in detail. The mechanism of the occurrence for generating multiscroll chaotic attractors is presented. Finally, this multiscroll chaotic system is implemented by using the Altera Cyclone IV EP4CE10F17C8 FPGA. It is found that this FPGA-based design has an advantage of requiring less resources for 0% of the embedded multipliers and 0% of the PLLs of this FPGA are occupied. (shrink)

In their article ‘Who is afraid of black box algorithms? On the epistemological and ethical basis of trust in medical AI’, Durán and Jongsma discuss the epistemic and ethical challenges raised by black box algorithms in medical practice. The opacity of black box algorithms is an obstacle to the trustworthiness of their outcomes. Moreover, the use of opaque algorithms is not normatively justified in medical practice. The authors introduce a formalism, called computational reliabilism, which allows generating justified beliefs on the (...) algorithm reliability and trustworthy outcomes of artificial intelligence systems by means of epistemic warrants, called reliability indicators. However, they remark the need for reliability indicators specific to black box algorithms and that justified knowledge is not sufficient to justify normatively the actions of the physicians using medical AI systems. Therefore, Durán and Jongsma advocate for a more transparent design and implementation of black box algorithms, providing a series of recommendations to mitigate the epistemic and ethical challenges behind their use in medical practice. In this response, I argue that a peculiar form of black box algorithm transparency, called design publicity, may efficiently implement these recommendations. Design publicity encodes epistemic, that is, reliability indicators, and ethical recommendations for black box algorithms by means of four subtypes of transparency. These target the values and goals, their translation into design requirements, the performance and consistency of the algorithm altogether. I discuss design publicity applying it to a use case focused on the automated classification of skin lesions from medical images. (shrink)