This article mitigates the challenges of previously reported literature by reducing the operating cost and improving the performance of network. A genetic algorithm-based tabu search methodology is proposed to solve the link capacity and traffic allocation problem in a computer communication network. An efficient modern super-heuristic search method is used to influence the fixed cost, delay cost, and variable cost of a link on the total operating cost in the computer communication network are discussed. The article analyses a large number (...) of computer simulation results to verify the effectiveness of the tabu search algorithm for CFA problems and also improves the quality of solutions significantly compared with traditional Lagrange relaxation and subgradient optimization algorithms. The experimental results show that with the increase of the weighted coefficient of variable cost, the proportion of variable cost in the total cost increases from 10 to 35%. The growth is relatively slow, and the fixed cost is still the main component. In addition, due to the increase in the variable cost, the tabu search algorithm will also choose the link with large luxury to reduce the variable cost, which makes the fixed cost slightly increase, while the network delay cost and average delay slightly decrease. The proposed method, when compared with the genetic algorithm, has more advantages for large-scale or heavy-load networks. (shrink)

Emotion has a substantial influence on the cognitive processes in humans, including perception, attention, learning, memory, reasoning, and problem solving. Emotion has a particularly strong influence on attention, especially modulating the selectivity of attention as well as motivating action and behavior. This attentional and executive control is intimately linked to learning processes, as intrinsically limited attentional capacities are better focused on relevant information. Emotion also facilitates encoding and helps retrieval of information efficiently. However, the effects of emotion on learning and (...) memory are not always univalent, as studies have reported that emotion either enhances or impairs learning and long-term memory retention, depending on a range of factors. Recent neuroimaging findings have indicated that the amygdala and prefrontal cortex cooperate with the medial temporal lobe in an integrated manner that affords (i) the amygdala modulating memory consolidation; (ii) the prefrontal cortex mediating memory encoding and formation; and (iii) the hippocampus for successful learning and long-term memory retention. We also review the nested hierarchies of circular emotional control and cognitive regulation (bottom-up and top-down influences) within the brain to achieve optimal integration of emotional and cognitive processing. This review highlights a basic evolutionary approach to emotion to understand the effects of emotion on learning and memory and the functional roles played by various brain regions and their mutual interactions in relation to emotional processing. We also summarize the current state of knowledge on the impact of emotion on memory and map implications for educational settings. In addition to elucidating the memory-enhancing effects of emotion, neuroimaging findings extend our understanding of emotional influences on learning and memory processes; this knowledge may be useful for the design of effective educational curricula to provide a conducive learning environment for both traditional “live” learning in classrooms and “virtual” learning through online-based educational technologies. (shrink)

The New Rhetoric is founded on the idea that since "argumentation aims at securing the adherence of those to whom it is addressed, it is, in its entirety, relative to the audience to be influenced," says Chaïm Perelman and L. Olbrechts-Tyteca, and they rely, in particular, for their theory of argumentation on the twin concepts of universal and particular audiences: while every argument is directed to a specific individual or group, the orator decides what information and what approaches will achieve (...) the greatest adherence according to an ideal audience. This ideal, Perelman explains, can be embodied, for example, in God, in all reasonable and competent men, in the man deliberating or in an elite." Like particular audiences, then, the universal audience is never fixed or absolute but depends on the orator, the content and goals of the argument, and the particular audience to whom the argument is addressed. These considerations determine what information constitutes facts and reasonableness and thus help to determine the universal audience that, in turn, shapes the orator's approach. The adherence of an audience is also determined by the orator's use of values, a further key concept of the New Rhetoric. Perelman's treatment of value and his view of epideictic rhetoric sets his approach apart from that of the ancients and of Aristotle in particular. Aristotle's division of rhetoric into three genres-forensic, deliberative, and epideictic-is largely motivated by the judgments required for each: forensic or legal arguments require verdicts on past action, deliberative or political rhetoric seeks judgment on future action, and epideictic or ceremonial rhetoric concerns values associated with praise or blame and seeks no specific decisions. For Aristotle, the epideictic genre was of limited importance in the civic realm since it did not concern facts or policies. Perelman, in contrast, believes not only that epideictic rhetoric warrants more attention, but that the values normally limited to that genre are in fact central to all argumentation. Epideictic oratory, Perelman argues, has significant and important argumentation for strengthening the disposition toward action by increasing adherence to the values it lauds." These values are central to the persuasiveness of arguments in all rhetorical genres since the orator always attempts to establish a sense of communion centered around particular values recognized by the audience.". (shrink)

本书内容包括:科技时代面对崭新的道德难题,科技伦理新建构的底线,科技共同体内的伦理问题,科技社会中人际伦理问题,科技时代文化人际伦理问题,科技背景下人与自然间伦理问题,科技发展中迫切的道德抉择课题(案 例分析).

Wei-Jin period is characterized by neo-Daoism ( xuanxue 玄學), and J I Kang lived in the midst of this philosophical exploration. Adopting the naturalism of the Zhuangzi , J i Kang expressed his socio-political concerns through the medium of music, which was previously regarded as having moral bearing and rectitude. Denying such rectitude became central for J i Kang, who claimed that music was incapable of possessing human emotion, releasing it from the chains of Confucian ritualism. His investigation into the (...) name and reality of musical expression gave music an “aesthetic turn” lacking in Qin and early Han thought, and by making use of concepts such as natural harmony and spontaneity, J i Kang was able to turn away from the negative aesthetics of earlier thinkers such as H e Yan and W ang Bi to one cherishing the naturalism espoused by Zhuangzi. (shrink)

Recent years have seen an increased turning to the “wisdom of the East” when addressing issues on the environment. The risk of misappropriating its tenets in order to make them conform to the Western system is extremely high however. This paper will lay bare the early texts of Daoism so as to disprove claims that Nature is mystical, antithetical to technology, and subservient to human consciousness. It shall argue that Nature not only arises from a non-anthropocentric source in Dao but (...) that this arising takes place across three levels of reality: Dao’s mystery, the cosmogony of the One-and-Many, and the fourfold comprised of Dao, Heaven, Earth, and man. The result is a vision of Nature no longer bound to a singular actuality but one whose presence is felt across an endless range of possibilities as the substantive realization of Dao. (shrink)

Modem neo-Confucianism is studied at two levels, one is at the historical level and the other at the academic level. Modern neo-Confucianism at the historical level was developed in the modern context, but its basic content belongs to the traditional Confucianism or the study of Confucian classics. Modem neo-Confucianism at the academic level recognizes both the deficiencies of the traditional Confucianism and rationality of western learning, and dedicates itself to the modernization of Confucianism. Though Ma Yifu's moral philosophy is developed (...) in the context of modem Chinese culture, it fails to deal with the problem of modern transformation of Confucian ethical values and its content still belongs to the traditional Confucianism. So it should be labeled as the modern neo-Confucianism in the historical sense. In this paper, the author makes a systematic exploration and an evaluation of Ma Yifu's ethical thought. (shrink)

Volume 46, Issue 6, November 2020, Page 658-675.

"In 'Justice', the result of many years' thoughtful exploration of that subject, Professor Perelman explains the conceptual origins of justice (both social and historical) and discusses the relationships between justice and justification, between justice and reason, and between reason and values. He considers the matter of a core of meaning, common to all, concerning the concept of justice, and raises essential questions such as why do people disagree about the problems of justice and whether a difference exists between a political (...) conception and a philosophical conception of justice."--Cover. (shrink)

Colour synaesthesia is the mental experience involving a strong association between specific colours and specific auditory stimuli, such as words, or achromatic visual stimuli, such as numerals or letters. In the contemporary literature on colour synaesthesia, the majority view treats the phenomenon as one arising from some of the same neural events mediating colour perception triggered by genuinely coloured objects; this view that synaesthesia is perceptually based, however, is not universally endorsed. What strategies have been utilized to evaluate the perceptual (...) reality of colour synaesthesia, and what is the evidence produced by those strategies? This chapter tackles those questions within the context of colour graphemic synaesthesia, the most widely studied form of synaesthesia. We divide the research strategies into those employing behavioral measures to assess whether synaesthetia influences performance on tasks known to be sensitive stimulus colour and those employing indirect measures that use physiological responses as proxies for colour perception. Our chapter concludes that there is sufficient justification for the belief in the perceptual reality of colour grapheme synaesthesia. At the same time, we applaud those who remain disbelievers, for their skepticism has underscored the logical issues surrounding research on this question. (shrink)

Macek (2004) highlighted a typology of current concepts of cyberculture. Four different concepts were identified, which are spans utopian, information, anthropological and epistemological concepts of cyberculture. Macek (2004) also highlighted four different periods of the cyberculture and its impacts on netizen. The very first foundations of cyberculture originate at the Massachusetts Institute of Technology (M.I.T.) at the turn of the 1950s and the 1960s. Early cyberculture reached its peak in the late 1970s and in the 1980s. Early cyberculture originates in (...) the American hackers’ subcultures. The second period of cyberculture can be broadly set to the 1970s and the beginning of the 1980s. The beginning of the third period was characterised by a significant transformation at all the levels of early cyberculture, a shift that was related to the accelerated spread of microcomputers and to the development of public computer networks. This fourth period begins at the end of the 1980s and ends in about the middle of the 1990s. (shrink)

The main objective of this article is to analyse the dark side of customer analytics and the ethics issues in the retailing industry. Ethics-related issues in retailing began to be discussed and studied primarily in the 1960s. The rising interest in ethical issues in retailing is in line with social concerns and consumer awareness, especially in the 1970s and 1980s. The use of big data in customer analytics is one of the most strategic weapons in the competitive retail environment, especially (...) in terms of systematic examination of customers’ buying behaviour, trend, and pattern will be used to help make business decisions via market segmentation and predictive analytics. The dark side of customer analytics in retailing is mainly related to security and privacy, incentives, risks, data sharing management, and data vulnerabilities that ultimately erode customer confidence and satisfaction level. (shrink)

本文内容为:演讲中的逻辑诀窍,论辩中的逻辑斗智,中国古代辩论的逻辑艺术和逻辑技巧与亚洲大专辩论会。.

The aerial manipulator is a complex system with high coupling and instability. The motion of the robotic arm will affect the self-stabilizing accuracy of the unmanned aerial vehicles. To enhance the stability of the aerial manipulator, a composite controller combining conventional proportion integration differentiation control, fuzzy theory, and neural network algorithm is proposed. By blurring the attitude error signal of UAV as the input of the neural network, the anti-interference ability and stability of UAV is improved. At the same time, (...) a neural network model identifier based on Maxout activation function is built to realize accurate recognition of the controlled model. The simulation results show that, compared with the conventional PID controller, the composite controller combined with fuzzy neural network can improve the anti-interference ability and stability of UAV greatly. (shrink)

The rearrangement inequality states that the sum of products of permutations of 2 sequences of real numbers are maximized when the terms are similarly ordered and minimized when the terms are ordered in opposite order. We show that similar inequalities exist in algebras of multi-valued logic when the multiplication and addition operations are replaced with various T-norms and T-conorms respectively. For instance, we show that the rearrangement inequality holds when the T-norms and T-conorms are derived from Archimedean copulas.

Explores the cosmological and metaphysical thought in the Zhuangzi from the perspective of nothingness. Zhuangzi and the Becoming of Nothingness offers a radical rereading of the Daoist classic Zhuangzi by bringing to light the role of nothingness in grounding the cosmological and metaphysical aspects of its thought. Through a careful analysis of the text and its appended commentaries, David Chai reveals not only how nothingness physically enriches the myriad things of the world, but also why the Zhuangzi prefers nothingness (...) over being as a means to expound the authentic way of Dao. Chai weaves together Dao, nothingness, and being in order to reassess the nature and significance of Daoist philosophy, both within its own historical milieu and for modern readers interested in applying the principles of Daoism to their own lived experiences. Chai concludes that nothingness is neither a nihilistic force nor an existential threat; instead, it is a vital component of Dao’s creative power and the life-praxis of the sage. “Chai provides an elaborate philosophical meontological interpretation of the ontology/cosmology found in the Zhuangzi and the implications for existential practice. It’s a close, careful, but in many respects quite original reading of the classic that contributes significantly to the field of philosophical Daoist studies.” — Geir Sigurðsson, author of Confucian Propriety and Ritual Learning: A Philosophical Interpretation. (shrink)

La rhetorique n'est pas la discipline qui s'occupe essentiellement des figures de rhetorique: celles-ci ne sont plus qu'un outil parmi d'autres pour persuader et convaincre un auditoire. Dans toute sa generalite, elle constitue une theorie de l'argumentation, qui se sert de raisonnements qu'Aristote qualifiait de dialectiques. En ce sens la rhetorique, qui englobe la dialectique des Anciens, est le pendant de la logique formelle, car c'est l'instrument indispensable de toute pensee qui ne se reduit pas a un calcul. Toute deliberation, (...) toute discussion, toute controverse, toute presentation d'idees nouvelles qui fait appel a la raison, est obligee d'y recourir. La rhetorique est ainsi l'instrument indispensable de toute pensee et de toute philosophie critique. L'etude des techniques d'argumentation, et de leurs presupposes, longtemps negligee par le rationalisme classique, d'inspiration mathematique, est presentee dans ses perspectives historiques et philosophiques. (shrink)