A recently blossoming historiographical literature recognizes that physical anthropologists allied with scholars of diverse aspects of society and history to racially classify European peoples over a period of about a hundred years. They created three successive race classification coalitions – ethnology, from around 1840; anthropology, from the 1850s; and interwar raciology – each of which successively disintegrated. The present genealogical study argues that representing these coalitions as ‘transdisciplinary’ can enrich our understanding of challenges to disciplinary specialization. This is (...) especially the case for the less well-studied nineteenth century, when disciplines and challenges to disciplinary specialization were both gradually emerging. Like Marxism or structuralism, race classification was a holistic interpretive framework, which, at its most ambitious, aimed to structure the human sciences as a whole. It resisted the organization of academia and knowledge into disciplines with separate organizational institutions and research practices. However, the ‘transdisciplinarity’ of this nationalistic project also bridged emerging borderlines between science and politics. I ascribe race classification's simultaneous longevity and instability to its complex and intricately entwined processes of political and interdisciplinary coalition building. Race classification's politically useful conclusions helped secure public support for institutionalizing the coalition's component disciplines. Institutionalization in turn stimulated disciplines to professionalize. They emphasized disciplinary boundaries and insisted on apolitical science, thus ultimately undermining the ‘transdisciplinary’ project. (shrink)

ABSTRACT This essay examines a dispute between the French and German anthropological communities in the aftermath of the Franco‐Prussian War. While the debate ostensibly revolved around the ethnological classification of the Prussian population presented in Jean Louis Armand de Quatrefages's La race prussienne, this overlays much deeper points of contention, presenting a case study of how commitments to nationalism and internationalism in late nineteenth‐century science were not mutually exclusive but could operate in a highly synergistic manner, even during periods (...) of intense international crisis. In the controversy, a group of scholars attempted to reconcile national rivalries with a commitment to scientific universalism and define how anthropological ideas of race and progress related to political developments. The French and German communities retained similar views that anthropology was an international science and that politically defined nationality was separate from scientifically discerned race. Yet they nevertheless regarded their work as strongly affected by processes of national consolidation and employed the language of scientific universalism to accuse their rivals of misusing science for political purposes. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Reception of René Girard's Thought in Italy:1965-Present1Federica Casini (bio) and Pierpaolo Antonello (bio)Italy provides an important national cultural context for the global mapping of constantly growing interest in René Girard's thought and in mimetic theory. Girard is widely and unquestionably recognized as one of the most influential thinkers of our times. Interviews, public interventions, and excerpts of his books are featured quite regularly in Italian national newspapers and (...) magazines, and, as a result, Girard's name is known outside narrow academic circles.2 All his books have been translated into Italian, including several unique titles, which are available neither in French nor in English, and which are collections of previously unpublished occasional papers or essays.3 The reception of his thought has not been confined to any specific disciplinary ambit; it has been discussed, among others, by philosophers, literary critics, social scientists, cognitive scientists, theologians, and psychoanalysts.4 This article aims at providing a chronology of Girard's reception in Italy, while surveying the critical literature and the intellectual response to his theory, from the publication of his first book to the present. [End Page 139]From the 1960s to the 1980s: Lies and Truth (About Girard) and the Early Reception of His BooksThe first Italian translation of Mensonge romantique et vérité romanesque5 was released by Bompiani in 1965, with a title that was both misleading and symptomatic: Struttura e personaggi del romanzo moderno (Structures and Characters in the Modern Novel). The reference to structuralism, which was the theoretical fashion of the day in Italian literary circles in the mid-1960s, and the pigeonholing of Girard's exegetical scrutiny as novelistic criticism testify emblematically to the difficulty of classification, plus the substantial misunderstanding that the book withstood both in Italy and in other parts of Europe at that time. To omit mensonge and vérité from the title of the Italian edition is to ignore the "truth" of the matter, that the book was also a mediation on the structure of human desire, extending outside the limits of representation and literature, branching out into a theory of human behavior and the social dynamic that had a profound psychological, anthropological, and sociological reach. Moreover, Mensonge romantique is a meditation on modernity (the novel being its most emblematic form of representation) and the consequences of the unleashing of increasing levels of "internal mediation" within bourgeois society. The reception of this volume was quite cold, and it was reprinted only in 1981, after the wave of discussion stirred by the publication of the Italian translation of Violence and the Sacred. The only review published between 1965 and 1979, by the literary critic Enzo Golino, appeared in 1966 in L'Espresso,6 a weekly magazine that has played, and still plays today, a determinant role in the presentation of Girardian texts to the general public in Italy.Given this minimal reception, it is not surprising that the publication of Girard's groundbreaking work, La Violence et le sacré, in 1972,7 was largely ignored in Italy, in spite of the discussion it stirred in French intellectual quarters and the cultural exchange that Italian intellectuals have always maintained with Parisian cultural circles. The only review that appeared in Italy was by Paola Daniela Giovannelli, a literary critic and an expert on Italian theater, showing that the new work clearly still suffered from the same kind of disciplinary classification and reception as Mensonge romantique. In fact, it appeared in the literary journal Lingua e stile, and it discusses the anthropology of sacrifice and the interdisciplinary perspective, ranging from ethnology to psychoanalysis to myth, that feature in La Violence et le sacré in terms of a "theatricalization" of anthropology, mainly due to Giovannelli's disciplinary interests and the book's focus on Greek tragedies.8 [End Page 140]However, Girard's name finally burst onto the intellectual scene in Italy in 1980, when the Italian translation of Violence and the Sacred was released by Adelphi, with the title La violenza e il sacro.9 This marks the "official" entrance of Girardian thought into the Italian cultural debate, as the volume was hailed by a series of... (shrink)

Abstract : Background: Vegetable agriculture is very important to human continued existence and remains a key driver of many economies worldwide, especially in underdeveloped and developing economies. Objectives: There is an increasing demand for food and cash crops, due to the increasing in world population and the challenges enforced by climate modifications, there is an urgent need to increase plant production while reducing costs. Methods: In this paper, Lemon classification approach is presented with a dataset that contains approximately 2,000 (...) images belong to 3 species at a few developing phases. Convolutional Neural Network (CNN) algorithms, a deep learning technique extensively applied to image recognition was used, for this task. The results: found that CNN-driven lemon classification applications when used in farming automation have the latent to enhance crop harvest and improve output and productivity when designed properly. The trained model achieved an accuracy of 99.48% on a held-out test set, demonstrating the feasibility of this approach. (shrink)

This paper examines the central role of ethnology, the science of race, in the administration of colonial India. This occurred on two levels. First, from the late eighteenth century onwards, proto-scientists and administrators in India engaged with metropolitan theorists through the provision of data on native society and habits. Second, these same agents were continually and reciprocally influenced in the collection and use of such data by the political doctrines and scientific theories that developed over the course of this (...) period. Among the central interests of ethnographer-administrators was the native criminal and this paper uses knowledge developed about native crime and criminality to illustrate the way science became integral to administration in the colonial domain. (shrink)

Abstract: Potatoes are edible tubers, available worldwide and all year long. They are relatively cheap to grow, rich in nutrients, and they can make a delicious treat. The humble potato has fallen in popularity in recent years, due to the interest in low-carb foods. However, the fiber, vitamins, minerals, and phytochemicals it provides can help ward off disease and benefit human health. They are an important staple food in many countries around the world. There are an estimated 200 varieties of (...) potatoes, which can be classified into a number of categories based on the cooked texture and ingredient functionality. Using a public dataset of 2400 images of potatoes, we trained a deep convolutional neural network to identify 4 types (Red, Red Washed, Sweet, and White).The trained model achieved an accuracy of 99.5% of test set, demonstrating the feasibility of this approach. (shrink)

A. W. F. Edwards famously named “Lewontin’s fallacy” after Richard Lewontin, the geneticist who showed that most human genetic diversity can be found within any given racialized group. “Lewontin’s fallacy” is the assumption that uncorrelated genetic data would be sufficient to classify genotypes into conventional “racial” groups. In this chapter, I argue that Lewontin does not commit the fallacy named after him, and that it is not a genuine fallacy. Furthermore, I argue that when Edwards assumes that stable classification (...) is all it takes to vindicate racial naturalism, he commits a fallacy of his own: Edwards’ fallacy. The ability to create a classificatory system, and then reliably sort things within that system, is not enough to make that system scientifically respectable. I show that Edwards’ fallacy is rife in debates about the existence of human biological races. (shrink)

In a world of ever growing specialization, the idea of a unity of science is commonly discarded, but cooperative work involving cross-disciplinary points of view is encouraged. The aim of this paper is to show with some textual support that Charles S. Peirce not only identified this paradoxical situation a century ago, but he also mapped out some paths for reaching a successful solution. A particular attention is paid to Peirce's classification of the sciences and to his conception of (...) science as a collective and cooperative activity of all those whose lives are animated by the desire to discover the truth. -/- . (shrink)

The ethnology of religion as a relatively new discipline and a separate branch of religious studies, which arose as a result of interdisciplinary study of ethnos and religion, studies various aspects of their interaction. First, within the framework of the ethnology of religion, terminological and semantic problems are solved: how to define and which semantics to put into the concept of ethnos and religion, ethnic religion, national religion, national church, and others like that. Secondly, this science considers the (...) ontological status of ethnic group and religion, that is, the possible existence of religion and ethnos in their interconnection and interaction. Second, the ethnology of religion poses and decides whether religion is an indispensable, organic feature of the ethnic group and what is religion about ethnos and ethnos in relation to religion. Investigating the functionality of religion and ethnos, the ethnology of religion, fourthly, deals with the problem of the origin and the origins of these two phenomena: whether they are one-time or different. Fifthly, the influence of religion on the formation of an ethnic group is revealed, and vice versa. Sixth, the ethnology of religion determines the patterns of ethnicity and religion in their interaction. And last, the ethnology of religion has to predict the prospects of the interrelations and mutual influence of the ethnic group and religion on the future. (shrink)

The ethnology of religion is a relatively young field of religious studies that emerged as a result of an interdisciplinary study of ethnicity and religion. It is she who studies the great variety of aspects of the interaction and combination of these social phenomena, although, as is well known, religion and ethnicity are the object of attention of various branches of science - religious studies, ethnology, anthropology, ethnography, cultural studies, history, etc. Each of them in their context analyzes (...) their essence, functionality, history, even some specific aspect of their interaction. The emergence of the ethnology of religion as a separate sphere of religious science due to the need for a holistic approach to the study of a complex system of relations "religion-ethnos" in all their diversity of forms, types, types. The synthetics of social phenomena that have arisen as a result of the interaction of ethnicities and religions have prompted to life at first comprehensive studies of these phenomena, and later - a synthesis of the sciences that studied them. The latter is a testimony to the further development of human knowledge, a necessary step towards an in-depth understanding of the relationship between ethnic and religious. These social phenomena throughout history are so closely intertwined that during certain periods of social life significantly influenced the tendencies and directions of the world historical process, determined the character of the formation of its laws. (shrink)

In the work of these thinkers, Kurasawa finds little justification for two of the most prevalent claims about social theory: the wholesale "postmodern" dismissal of the social-theoretical enterprise because of its supposedly intractable ...

How Classification Works attempts to bridge the gap between philosophy and the social sciences using as a focus some of the work of Nelson Goodman. Throughout his long career Goodman has addressed the question: are some ways of conceptualizing more natural than others? This book looks at the rightness of categories, assessing Goodman's role in modern philosophy and explaining some of his ideas on the relation between aesthetics and cognitive theory. Two papers by Nelson Goodman are included in the (...) collection and there are analyses of his work by seven leading academics in anthropology, philosophy, sociology and musicology. (shrink)

ABSTRACTNo comprehensive research of Erasmus’ ethnological mind has been published, so far. Erasmus’ attitudes toward Turks and Jews were discussed analytically but not synthetically or comparatively. An attempt to widen the ethnological scope and to define and classify Erasmus’ attitudes toward different non-Christian groups is presented here. Christian Europeans were at the top of Erasmus’ echelon. Second to them were ‘half-Christians’, i.e. Turks, or Muslims in general. Below them were Jews, and lower in the hierarchy were black Africans. Yet, no (...) one was unworthy of conversion to Christianity, even barbarians of the third kind – according to Bartolomé Las Casas’ sort – the most inferior barbarians, slaves by nature, as defined by Aristotle. According to Las Casas, these barbarians were too low to ask for God and were not candidates for conversion to Christianity. Erasmus’ believed that Barbarians of any kind deserved Christianity without being brutally forced to accept it. Yet, in practice, converts from Judaism to Christianity were rated, even by Erasmus, as lower than Christians. This, in addition to the principle that Christian peace excludes war against the Turks, is the very essence of Erasmus’ pax et concordia. (shrink)

A classification of the global catastrophic risks of AI is presented, along with a comprehensive list of previously identified risks. This classification allows the identification of several new risks. We show that at each level of AI’s intelligence power, separate types of possible catastrophes dominate. Our classification demonstrates that the field of AI risks is diverse, and includes many scenarios beyond the commonly discussed cases of a paperclip maximizer or robot-caused unemployment. Global catastrophic failure could happen at (...) various levels of AI development, namely, before it starts self-improvement, during its takeoff, when it uses various instruments to escape its initial confinement, or after it successfully takes over the world and starts to implement its goal system, which could be plainly unaligned, or feature-flawed friendliness. AI could also halt at later stages of its development either due to technical glitches or ontological problems. Overall, we identified around several dozen scenarios of AI-driven global catastrophe. The extent of this list illustrates that there is no one simple solution to the problem of AI safety, and that AI safety theory is complex and must be customized for each AI development level. (shrink)

In psychiatry some disorders of cognition are distinguished from instances of normal cognitive functioning and from other disorders in virtue of their surface features rather than in virtue of the underlying mechanisms responsible for their occurrence. Aetiological considerations often cannot play a significant classificatory and diagnostic role, because there is no sufficient knowledge or consensus about the causal history of many psychiatric disorders. Moreover, it is not always possible to uniquely identify a pathological behaviour as the symptom of a certain (...) disorder, as disorders that are likely to differ both in their causal histories and in their overall manifestations may give rise to very similar patterns of behaviour. -/- Consider delusions as an example. It wouldn’t be correct to define delusions as those beliefs people form as a result of a neurobiological deficit and a hypothesis-evaluation deficit (as some versions of the two-factor theory of delusions suggest), because for some delusions no neurobiological deficit may be found, and reasoning biases and motivational factors may be contributors to the formation of the delusion (e.g. McKay et al., 2005). Moreover, it would be a mistake to define delusions as symptoms of schizophrenia alone, because they occur also in other disorders, including dementia, amnesia, and delusional disorders. Thus, aetiological considerations may appear in the description and analysis of delusions, but do not feature prominently in their definition. -/- In this paper I argue that the surface features used as criteria for the classification and diagnosis of disorders of cognition are often epistemic in character. I shall offer two examples: confabulations and delusions are defined as beliefs or narratives that fail to meet standards of accuracy and justification. Although classifications and diagnoses based on features of people’s observable behaviour are necessary at these early stages of neuropsychiatric research, given the variety of conditions in which certain phenomena appear, I shall attempt to show that current epistemic accounts of confabulations and delusions have limitations. Epistemic criteria can guide both research and clinical practice, but fail to provide sufficient conditions for the identification of delusions and confabulations, and fail to demarcate pathological from non-pathological narratives or beliefs. -/- Another limitation of current epistemic accounts – which I shall not address here – is the excessive focus on epistemic faults of confabulations and delusions at the expense of their epistemically neutral or advantageous features (see Bortolotti and Cox, 2009). This may lead to a misconception of delusions and confabulations, and to an oversimplification in the assessment of the needs of people who require clinical treatment for their psychotic symptoms. (shrink)

Aristotle, in the Historia Animalium, follows the explanation‐involving approach to classification that he developed in the pattern of the Posterior Analytics. Thus, he draws in his theory of animal classification on his explanatory account of soul functions developed in De Anima. However, his project encounters a severe problem: he failed to uncover in his study of biological phenomena the unified, causally basic essences that his theory of definition required. I consider whether Aristotle can resolve this crisis while remaining (...) true to the basic features of his Analytics paradigm. (shrink)

As a type of evidence glass can be very useful contact trace material in a wide range of offences including burglaries and robberies, hit-and-run accidents, murders, assaults, ram-raids, criminal damage and thefts of and from motor vehicles. All of that offer the potential for glass fragments to be transferred from anything made of glass which breaks, to whoever or whatever was responsible. Variation in manufacture of glass allows considerable discrimination even with tiny fragments. In this study, we worked glass (...) class='Hi'>classification and testing of artificial neural network model created by the JustNN. The aim of the study is help investigator in identifying the type of glass found in arena of the crime. The Neural Network model was trained and validated using the type of glass dataset. The accuracy of model in predicting the type of glass reached 96.7%. Thus neural network is suitable for predicating type of glasses. (shrink)

A great deal of interest in codes of ethics exists in both the business community and the academic community. Within the academic community, this interest has given rise to a number of studies of codes of ethics. Many of these studies have focused on the content of various codes.One important way the study of codes of ethics can be advanced is by applying formal tools of analysis to codes of ethics. An understanding of important dimensions that may differ across codes (...) of ethics, a common terminology to describe these dimensions, and a means to measure these dimensions will facilitate applying such tools. They will also facilitate discussion, enable comparisons, and advance our understanding of codes of ethics. The present paper describes a classification scheme to use in studying codes of ethics. This scheme uses six important dimensions to distinguish among codes of ethics: length, focus, level of detail, shape, thematic content, and tone. The paper also introduces metrics that can be used to measure the dimensions. (shrink)

Modern biological classification is based on the system developed by Linnaeus, and interpreted by Darwin as representing the tree of life. But despite its widespread acceptance, the evolutionary interpretation has some problems and limitations. This comprehensive book provides a single resource for understanding all the main philosophical issues and controversies about biological classification. It surveys the history of biological classification from Aristotle to contemporary phylogenetics and shows how modern biological classification has developed and changed over time. (...) Readers will also be able to see how biological classification is in part a consequence of human psychology, language development and culture. The book will be valuable for student readers and others interested in a range of topics in philosophy and biology. (shrink)

Effective and specifically targeted social and therapeutic responses for antisocial personality disorders and psychopathy are scarce. Some authors maintain that this scarcity should be overcome by revising current syndrome - based classifications of these conditions and devising better biocognitive classifications of antisocial individuals. The inspiration for the latter classifications has been embedded in the Research domain criteria approach (RDoC). RDoC - type approaches to psychiatric research aim at transforming diagnosis, provide valid measures of disorders, aid clinical practice, and improve health (...) outcomes by integrating the data on the genetic, neural, cognitive, and affective systems underlying psychiatric conditions. In the first part of the paper, we discuss the benefits of such approaches in comparison to the dominant syndrome-based ones and review recent attempts at building biocognitive classifications of antisocial individuals. Other researchers, how ever, have objected that biocognitive approaches in psychiatry are committed to an untenable form of explanatory. (shrink)

This chapter proceeds in five steps. First, we will describe and justify the structure of the traditional system of species classification. Second, we will discuss three formal principles governing the development of taxonomies in general. It will emerge that, in addition to these formal principles, a division of living beings must meet certain empirical constraints. In the third section, we will show that the traditional division of living beings into species best meets these constraints. Fourth, we will argue that (...) a taxonomic system based on this notion of species provides a more natural alternative to the many arbitrary classifications that are possible. Hence, the traditional classificatory system is also the most natural one. Finally, we will discuss and reject an alternative account that suggests defining species solely with a view to their evolutionary history. We will argue that taxonomic trees do not depict hereditary connections but, rather, something else. (shrink)

We contend that it is possible to argue reasonably for and against arguments from classifications and definitions, provided they are seen as defeasible (subject to exceptions and critical questioning). Arguments from classification of the most common sorts are shown to be based on defeasible reasoning of various kinds represented by patterns of logical reasoning called defeasible argumentation schemes. We show how such schemes can be identified with heuristics, or short-cut solutions to a problem. We examine a variety of arguments (...) of this sort, including argument from abductive classification, argument from causal classification, argument from analogy-based classification and arguments from classification based on generalizations. (shrink)

Comparative cognitive science often involves asking questions like ‘Do nonhumans have C?’ where C is a capacity we take humans to have. These questions frequently generate unproductive disagreements, in which one party affirms and the other denies that nonhumans have the relevant capacity on the basis of the same evidence. I argue that these questions can be productively understood as questions about natural kinds: do nonhuman capacities fall into the same natural kinds as our own? Understanding such questions in this (...) way has several advantages: it preserves the intuition that these are substantive empirical questions worth asking; it helps us to understand why they so frequently give rise to disagreements of the kind described; and it provides clues about how to diagnose and resolve them. (shrink)

This chapter examines philosophical issues surrounding the classification of mental disorders by the Diagnostic and Statistical Manual of Mental Disorders (DSM). In particular, the chapter focuses on issues concerning the relative merits of descriptive versus theoretical approaches to psychiatric classification and whether the DSM should classify natural kinds. These issues are presented with reference to the history of the DSM, which has been published regularly by the American Psychiatric Association since 1952 and is currently in its fifth edition. (...) While the first two editions of the DSM adopted a theoretical (psychoanalytic) and etiological approach to classification, subsequent editions of the DSM have adopted an atheoretical and purely descriptive (“neo-Kraepelinian”) approach. It is argued that largest problem with the DSM at present—viz., its failure to provide valid diagnostic categories—is directly related to the purely descriptive methodology championed by the DSM since the third edition of the DSM. In light of this problem, the chapter discusses the prospects of a theoretical and causal approach to psychiatric classification and critically examines the assumption that the DSM should classify natural kinds. (shrink)

„Errors are the greatest obstacles to the progress of science; to correct such errors is of more practical value than to achieve new knowledge,“ asserted Eugen Bleuler. Basic error of several prevailing classification schemes of pathological conditions, as for example ICD-10, lies in confusing and mixing symptoms with diseases, what makes them unscientific. Considering the need to bring order into the chaos and light into terminological obscureness, I introduce the Causal classification of diseases originating from the notion of (...) bodily wholeness and causality of its loss. (shrink)

In this essay I deploy Sartre's phenomenology of the gaze as the foil to demonstrate the cultural and philosophical movement from ethnology to ethnophilosophy that produces a specific conception of Africa. The violence of the Western gaze on Africa led several ethnological and anthropological excavations of Africa's cultural beingness, and the eventual creation of ethnophilosophical reason. Despite the obvious limitations of ethnophilosophy, I argue in this essay for a conception of cultural agency around which we can properly understand “Africa” (...) as a meaningful site, a territorial imaginary that is far from the ethnophilosophical imagination, but not too far. Ethnophilosophy serves as the platform around which we can commence a reconstruction of an African self that is sufficiently recuperated, through false memory and historical reinvention, to return the gaze and renegotiate its freedom. (shrink)

Classifications of animals and plants have long been represented by hierarchical lists of taxa, but occasional authors have drawn diagrammatic versions of their classifications in an attempt to better depict the "natural relationships" of their organisms. Ornithologists in 19th-century Britain produced and pioneered many types of classificatory diagrams, and these fall into three groups: (a) the quinarian systems of Vigors and Swainson (1820s and 1830s); (b) the "maps" of Strickland and Wallace (1840s and 1850s); and (c) the evolutionary diagrams of (...) the post-Darwin authors (1860 on). The quinarians distinguished between affinity and analogy and used both in their classifications, whereas Strickland rejected the quinarians' belief in numerical regularity and their use of analogy. Wallace's "maps" are easily given an evolutionary interpretation, and his approach was taken up and modified by later evolutionary anatomists. Sharpe returned to Strickland's methods and merely appended a superficial evolutionary interpretation. Contrary to common belief systematics has a rich conceptual history, and many of the conceptual developments in 19th-century systematics were made by ornithologists. (shrink)

We study the complexity of the classification problem of conjugacy on dynamical systems on some compact metrizable spaces. Especially we prove that the conjugacy equivalence relation of interval dynamical systems is Borel bireducible to isomorphism equivalence relation of countable graphs. This solves a special case of Hjorth’s conjecture which states that every orbit equivalence relation induced by a continuous action of the group of all homeomorphisms of the closed unit interval is classifiable by countable structures. We also prove that (...) conjugacy equivalence relation of Hilbert cube homeomorphisms is Borel bireducible to the universal orbit equivalence relation. (shrink)

Contains studies of Morgan, Rhear, maine and Lubbock.

This paper investigates the case of enzyme classification to evaluate different ideals for regulating values in science. I show that epistemic and non-epistemic considerations are inevitably and untraceably entangled in enzyme classification, and argue that this has significant implications for the two main kinds of views on values in science, namely, Epistemic Priority Views and Joint Satisfaction Views. More precisely, I argue that the case of enzyme classification poses a problem for the usability and descriptive accuracy of (...) these two views. The paper ends by suggesting that these two views provide different but complementary perspectives, and that both are useful for evaluating values in science. (shrink)

Scientists represent their world, grouping and organizing phenomena into classes by means of concepts. Philosophers of science have historically been interested in the nature of these concepts, the criteria that inform their application and the nature of the kinds that the concepts individuate. They also have sought to understand whether and how different systems of classification are related and more recently, how investigative practices shape conceptual development and change. Our aim in this paper is to provide a critical overview (...) of some of the key developments in this philosophical literature and identify some interesting issues it raises about the prospects of the so-called “special sciences”, including psychiatry, psychology, and the mind-brain sciences more generally, to discover natural kinds. (shrink)

This volume launches a new series of contemporary conversations about scientific classification. Most philosophical conversations about kinds have focused centrally or solely on natural kinds, that is, kinds whose existence is not dependent on the scientific process of synthesis. This volume refocuses conversations about classification on unnatural, or synthetic, kinds via extensive study of three paradigm cases of unnatural kinds: nanomaterials, stem cells, and synthetic biology.

The large number of sensors and actuators that make up the Internet of Things obliges these systems to use diverse technologies and protocols. This means that IoT networks are more heterogeneous than traditional networks. This gives rise to new challenges in cybersecurity to protect these systems and devices which are characterized by being connected continuously to the Internet. Intrusion detection systems are used to protect IoT systems from the various anomalies and attacks at the network level. Intrusion Detection Systems can (...) be improved through machine learning techniques. Our work focuses on creating classification models that can feed an IDS using a dataset containing frames under attacks of an IoT system that uses the MQTT protocol. We have addressed two types of method for classifying the attacks, ensemble methods and deep learning models, more specifically recurrent networks with very satisfactory results. (shrink)