With the emergence of numerous link prediction methods, how to accurately evaluate them and select the appropriate one has become a key problem that cannot be ignored. Since AUC was first used for link prediction evaluation in 2008, it is arguably the most preferred metric because it well balances the role of wins and the role of draws. However, in many cases, AUC does not show enough discrimination when evaluating link prediction methods, especially those based on local similarity. Hence, we (...) propose a new metric, called W-index, which considers only the effect of wins rather than draws. Our extensive experiments on various networks show that the W-index makes the accuracy scores of link prediction methods more distinguishable, and it can not only widen the local gap of these methods but also enlarge their global distance. We further show the reliability of the W-index by ranking change analysis and correlation analysis. In particular, some community-based approaches, which have been deemed effective, do not show any advantages after our reevaluation. Our results suggest that the W-index is a promising metric for link prediction evaluation, capable of offering convincing discrimination. (shrink)

Entering the challenging and promising knowledge era, it is clear that enterprises should leverage knowledge management activities in improving innovation performance to maintain competitive advantages. This study sheds light on the improvement path of innovation ambidexterity from the perspectives of knowledge redundancy and typical leadership style. It is noted that we determined the research theme through quantitative analysis and conducted qualitative analysis through 209 questionnaire data collected from respondents in different regions and industries in China. The empirical results indicated that (...) knowledge redundancy significantly improves exploratory and exploitative innovation, and transactional leadership negatively moderates the above relationships. This study is of managerial implications to encourage employees to fully master and apply the existing knowledge to strengthen their innovation abilities in value creation. We also contribute to the theories pertaining to knowledge management, innovation, and ambidexterity by providing a deeper understanding of the influencing mechanism of knowledge redundancy in innovation ambidexterity while elaborating on the indirect effects of transactional leadership. (shrink)

The present study aims to delineate the working mechanism of prediction in sentence comprehension, by disentangling the influence of the facilitated general memory retrieval from the coexistent influence of the predicted language-specific semantic and/or syntactic information for the first time. The results support that prediction might influence the downstream cognitive processing in two aspects: the pre-activated information facilitates the retrieval of a matched input in memory and, the pre-activated information interacts with higher-level semantic/syntactic processing. More importantly, the present findings suggest (...) that these two types of influences seem to occur at different stages of sentence comprehension: the facilitated memory retrieval of the input modulates N400 amplitude and the latency of post-N400 late central-parietal positivity/P600, while the predicted semantic/syntactic information and/or their interactions modulate the amplitude of the late positivity. The present findings would be helpful for interpreting the underlying mechanism of observed effects in prediction studies. (shrink)

Editors’ AbstractThis article first examines how Said’s theory of Orientalism and postcolonialism traveled to China and what problems the “traveling theory” aroused in the field of China studies. It then views the rise of Sinologism as a response to the anxieties of cultural consciousness experienced by many Chinese intellectuals both at home and abroad, caught in the confrontation between Chinese and Western academic discourses. It also examines what contributions the theory of Sinologism has made to the urgent need for an (...) indigenous conceptual methodology for China studies free from constraints of ideology and political agendas. While affirming the insights of Sinologism, it regrets the heavy dose of Western theory in the construction of Sinologism, which unwittingly produces an ironic effect in critiquing Western misrepresentation of China. (shrink)

In the chemical production process, the temperature of the continuous reactor has nonlinear characteristics such as large inertia. An improved autodisturbance control method is proposed. By improving the tracking differentiator with adjustable parameters, the expanded state observer and the control structure obtained an improved automatic disturbance rejection control model and realized the optimal control of the nonlinear and large-delay systems. On the process control training system, the experiment of the continuous system process flow is compared with the anti-interference of the (...) Smith predictive compensation system, which uses an optimal set of data. The reactor temperature fluctuates, but the self-resistance is improved. The optimal overshoot of the disturbance is close to 0. Compared with the original antidisturbance controller, the antidisturbance time is not affected by the number of iterations, which reduces the high requirements on the accuracy of the parameters. Therefore, the improved automatic disturbance rejection control improves the operation and enhances the ability to resist external disturbance that changes the controlled object. (shrink)

Offers the first focused study of the shifei debates of the Warring States period in ancient China and challenges the imposition of Western conceptual categories onto these debates. In recent decades, a growing concern in studies in Chinese intellectual history is that Chinese classics have been forced into systems of classification prevalent in Western philosophy and thus imperceptibly transformed into examples that echo Western philosophy. Lin Ma and Jaap van Brakel offer a methodology to counter this approach, and illustrate their (...) method by carrying out a transcultural inquiry into the complexities involved in understanding shi and fei and their cognate phrases in the Warring States texts, the Zhuangzi in particular. The authors discuss important features of Zhuangzi’s stance with regard to language-meaning, knowledge-doubt, questioning, equalizing, and his well-known deconstruction of the discourse in ancient China on shifei. Ma and van Brakel suggest that shi and fei apply to both descriptive and prescriptive languages and do not presuppose any fact/value dichotomy, and thus cannot be translated as either true/false or right/wrong. Instead, shi and feican be grasped in terms of a pre-philosophical notion of fitting. Ma and van Brakel also highlight Zhuangzi’s idea of “walking-two-roads” as the most significant component of his stance. In addition, they argue that all of Zhuangzi’s positive recommendations are presented in a language whose meaning is not fixed and that every stance he is committed to remains subject to fundamental questioning as a way of life. (shrink)

This book is an investigation into the descriptive task of moral philosophy. Nora Hämäläinen explores the challenge of providing rich and accurate pictures of the moral conditions, values, virtues, and norms under which people live and have lived, along with relevant knowledge about the human animal and human nature. While modern moral philosophy has focused its energies on normative and metaethical theory, the task of describing, uncovering, and inquiring into moral frameworks and moral practices has mainly been left to social (...) scientists and historians. Nora Hämäläinen argues that this division of labour has detrimental consequences for moral philosophy and that a reorientation toward descriptive work is needed in moral philosophy. She traces resources for a descriptive philosophical ethics in the work of four prominent philosophers of the twentieth century: John Dewey, Ludwig Wittgenstein, Michel Foucault, and Charles Taylor, while also calling on thinkers inspired by them. (shrink)

The book questions two key dichotomies: that of the apparent and real, and that of the internal and external. This leads to revised notions of the structure of experience and the object of knowledge. Our world is experienced as possibilities of action, and to know is to know what to do. A further consequence is that the mind is best considered as a property of organisms' interactions with their environment. The unit of analysis is the loop of action and perception, (...) and the central concept is the notion of habit of action, which provides the embodied basis of cognition as the anticipation of action. This holds for non-linguistic tacit meanings as well as for linguistic meanings. Habit of action is a teleological notion and thus opens a possibility for defining intentionality and normativity in terms of the soft naturalism adopted in the book. The mind is embodied, and this embodiment determines our physical perspective on the world. Our sensory organs and other instruments give us instrumental access to the world, and this access is epistemic in character. The distinction between the physical and conceptual viewpoint allows us to define truth as the correspondence with operational fit. This embodied epistemic truth is however not a sign of antirealism, as the instrumentally accessed theoretical objects are precisely those objects that experimental science deals with.. (shrink)

Unlike in English, the role of phonology in word recognition in Chinese is unclear. In this event-related potential experiment, we investigated the role of phonology in reading both high- and low-frequency two-character compound Chinese words. Participants executed semantic and homophone judgment tasks of the same precede-target pairs. Each pair of either high- or low-frequency words were either unrelated or related semantically or phonologically. The induced P200 component was greater for low- than for high-frequency word-pairs both in semantic and phonological tasks. (...) Homophones in the semantic judgment task and semantically-related words in the phonology task both elicited a smaller N400 than the control condition, word frequency-independently. However, for low-frequency words in the phonological judgment task, it was found that the semantically related pairs released a significantly larger P200 than the control condition. Thus, the semantic activation of both high- and low-frequency words may be no later than phonological activation. (shrink)

Research investigating the underlying mechanisms and boundary conditions under which leader humility influences employee voice remains underdeveloped. Drawing from approach–inhibition theory of power and leader humility literature, we developed a moderated-mediation model in which personal sense of power (i.e., employees’ ability to influence other individuals such as their leader) was theorized as a unique mechanism underlining why employees feel motivated to speak up under the supervision of humble leaders. Additionally, the cultural value of power distance was proposed to be a (...) relevant boundary condition to influence such relationship. We tested the model using time-lagged supervisor–subordinate matched data. Results of mixed models analyses provided support for our hypotheses confirming that employees’ personal sense of power mediates the relationship between leader humility and employee voice, and such relationship was found to be stronger when employees’ power distance was lower rather than higher. (shrink)

The main aim of this essay is to show that, for Stevens, the concept of reality is very fluctuating. The essay begins with addressing the relationship between poetry and philosophy. I argue, contra Critchley, that Stevens’ poetic work can elucidate, or at least help us to understand better, the ideas of philosophers that are usually considered obscure. The main “obscure” philosophical work introduced in and discussed throughout the essay is Schelling’s System of Transcendental Idealism. Both a (shellingian) philosopher and a (...) (stevensian) poet search for reality. In order to understand Stevens’ poetry better, I distingush several concepts of reality: initial reality (the external world of the common sense), imagined reality (a fiction, a product of one’s mind), final reality (the object of a philosopher’s and a poet’s search) and total reality (the sum of all realities, Being). These determinations are fixed by reason (in the present essay), whereas in Stevens’ poetic works, they are made fluid by the imagination. This fluidity leads the concept of reality from its initial stage through the imagined stage to its final stage. Throughout this process, imagined reality must be distinguished from both a mere fancy and its products. Final reality is, however, nothing transcendent. It is rather a general transpersonal order of reality created by poetry/the imagination. The main peculiarity of final reality is that it is a dynamic order. It is provisional at each moment. Stevens (and Schelling too) characterizes this order as that of a work of art which is a finite object, but has an infinite meaning. Stevens calls this order “the central poem” or the “endlessly elaborating poem”. If ultimate reality is a poem created by the imagination, one may ask who is the imagining subject. I argue that this agent is best to be thought as total reality, that is, as Being. Stevens, however, maintains that if there were such an agency, it would be an inhuman agency, “an inhuman meditation”. The essay concludes, in a Derridian manner, with the claim that this agency cannot have any name; it is the “unnamed creator of an unknown sphere, / Unknown as yet, unknowable, / Uncertain certainty” (OP: 127). It is best thought as an X, as an unknown variable. Being has no name. (shrink)

This book provides a philosophical assessment of the idea of personhood advanced in popular self-help literature. It also traces, within academic philosophy and philosophical scholarship, a self-help culture where the self is brought forth as an object of improvement and a key to meaning, progress and profundity. Unlike other academic treatments of the topic of self-help, this book is not primarily concerned with providing a critique of popular self-help and self-transformative practices. Rather, it is concerned with how they work to (...) shape contemporary forms and ideals of moral personhood and are conductive to moral renegotiation and change. The book consists of two parts with somewhat different argumentative strategies. Part 1 consists of an overview and reassessment of popular self-help literature and its sociological and journalistic critics, written from a moral philosophical perspective. Part 2 opens with discussion of the current attraction, among a range of philosophers, to self-transformative themes. The chapters assess the strand of self-transformative philosophy found in the work of Ludwig Wittgenstein, Michel Foucault, Pierre Hadot, Stanley Cavell and Iris Murdoch. Finally, the book concludes with a discussion of the theme of social change and moral renegotiation in contemporary societies, which is a central but underestimated undercurrent in discussions on contemporary self-transformative practices. The book's dual perspective-on both popular self-help and self-transformative currents in philosophy-enables a cultural and moral philosophical analysis of contemporary ethical ideals of personhood, as well as reflection on the literatures available for its development. The Making of the Good Person will be of interest to scholars and advanced students working in moral philosophy, history of philosophy, psychology, sociology and literary studies. (shrink)

Több politikatudománnyal foglalkozó kötettel jelentkezett már Szabó Márton, aki eddigi kutatásait összegezve, egy alternatív szemléletű politikatudomány szemléletébe és kutatásába kívánja bevezetni olvasóit. Célja, hogy bizonyítsa: a politika reális valóságában meghatározó módon jelen van az egyének nyilvános és közös értelmezése és diskurzusa. Hogy a politika ezért nem tekinthető pusztán csak objektív rendszernek, hanem emberek által teremtett és értelmezett valóság. A szerző ezen szemlélet jegyében hét nagyobb egységben mutatja be a politika minden fontos területét, kezdve a politikai tények összetett természetével, folytatva a (...) politikai cselekvések és megismerési módok sajátosságaival. Külön vizsgálja az intézményi kereteket, a politika szereplőit, a politikai ügyeket. Kritikailag elemzi az empirikus politikatudományi kutatás meghatározó területeit, végül a politikatudomány sokféleségével foglalkozik. A vaskos kötetet forrás- és irodalomjegyzék zárja. (shrink)

Finance ethics have drawn increasing attention from both government regulators and academic researchers. This paper addresses the issue of insider trading ethics. Previous studies on insider trading ethics have failed to provide convincing arguments and consistent results. In particular, the arguments against insider trading are based primarily on moral and philosophical grounds and lack empirical rigor. This study intends to establish and examine the relationship between the ethical issue and economic issue of insider trading. We argue that the ethics of (...) insider trading is in essence an economic rather than a moral issue. It is so far not clear to what extent insider trading may increase or decrease shareholders wealth. Until then, we must take care to avoid over-regulating insider trading. (shrink)

Discusses the conditions of possibility for intercultural and comparative philosophy, and for crosscultural communication at large. This innovative book explores the preconditions necessary for intercultural and comparative philosophy. Philosophical practices that involve at least two different traditions with no common heritage and whose languages have very different grammatical structure, such as Indo-Germanic languages and classical Chinese, are a particular focus. Lin Ma and Jaap van Brakel look at the necessary and not-so-necessary conditions of possibility of interpretation, comparison, and other forms (...) of interaction and how we can speak of similarities and differences in this context. The authors posit that it is necessary to dissolve the question of universalism versus relativism by replacing the ideal language paradigm with a paradigm of family resemblances and that it is not necessary to share a common language to engage in comparison. Numerous case studies are presented, including many comparisons of Western and Chinese concepts. (shrink)

al-Juzʼ al-awwal. Dirāsāt fī al-manṭiq wa-falsafat al-ʻulūm -- al-juzʼ al-thānī. Dirāsāt fī al-manhaj wa-al-ʻilm al-ʻArabī.

Deschamps, Léger Marie,1716-1774; enlightenment; utopias; art and philosophy; philosophy, modern; 18th century.

This volume sets out to discuss the role of norms and normativity in both language and linguistics from a multiplicity of perspectives. These concepts are centrally important to the philosophy and methodology of linguistics, and their role and nature need to be investigated in detail. The chapters address a range of issues from general questions about ontology, epistemology and methodology to aspects of particular subfields (such as semantics and historical linguistics) or phenomena (such as construal and code-switching). The volume aims (...) to further our understanding of language and linguistics as well as to encourage further discussion on the metatheory of linguistics. Due to the fundamental nature of the issues under discussion, this volume will be of interest to all linguists regardless of their background or fields of expertise and to philosophers concerned with language or other normative domains. (shrink)