There is a generic way to add any new feature to a system. It involves identifying the basic units which build up the system and introducing the new feature to each of these basic units. In the case where the system is argumentation and the feature is probabilistic we have the following. The basic units are: the nature of the arguments involved; the membership relation in the set S of arguments; the attack relation; and the choice of extensions. Generically to (...) add a new aspect to an argumentation network \ can be done by adding this feature to each component. This is a brute-force method and may yield a non-intuitive or meaningful result. A better way is to meaningfully translate the object system into another target system which does have the aspect required and then let the target system endow the aspect on the initial system. In our case we translate argumentation into classical propositional logic and get probabilistic argumentation from the translation. Of course what we get depends on how we translate. In fact, in this paper we introduce probabilistic semantics to abstract argumentation theory based on the equational approach to argumentation networks. We then compare our semantics with existing proposals in the literature including the approaches by M. Thimm and by A. Hunter. Our methodology in general is discussed in the conclusion. (shrink)

We revisit the notion of initial sets by Xu and Cayrol 2016), i. e., non-empty minimal admissible sets in abstract argumentation frameworks. Initial sets are a simple concept for analysing conflicts in an abstract argumentation framework and to explain why certain arguments can be accepted. We contribute with new insights on the structure of initial sets and devise a simple non-deterministic construction principle for any admissible set, based on iterative selection of initial sets of the original framework and its induced (...) reducts. In particular, we characterise many existing admissibility-based semantics via this construction principle, thus providing a constructive explanation on the structure of extensions. We also investigate certain problems related to initial sets with respect to their computational complexity. (shrink)

In this paper we ask whether approximation for abstract argumentation is useful in practice, and in particular whether reasoning with grounded semantics – which has polynomial runtime – is already an approximation approach sufficient for several practical purposes. While it is clear from theoretical results that reasoning with grounded semantics is different from, for example, skeptical reasoning with preferred semantics, we investigate how significant this difference is in actual argumentation frameworks. As it turns out, in many graphs models, reasoning with (...) grounded semantics actually approximates reasoning with other semantics almost perfectly. An algorithm for grounded reasoning is thus a conceptually simple approximation algorithm that not only does not need a learning phase – like recent approaches – but also approximates well – in practice – several decision problems associated to other semantics. (shrink)

In this important study D. M. Armstrong offers a comprehensive system of analytical metaphysics that synthesises but also develops his thinking over the last twenty years. Armstrong's analysis, which acknowledges the 'logical atomism' of Russell and Wittgenstein, makes facts the fundamental constituents of the world, examining properties, relations, numbers, classes, possibility and necessity, dispositions, causes and laws. All these, it is argued, find their place and can be understood inside a scheme of states of affairs. This is a comprehensive and (...) rigorously this-worldly account of the most general features of reality, argued from a distinctive philosophical perspective, and it will appeal to a wide readership in analytical philosophy. (shrink)

We consider the problem of learning argumentation frameworks from a given set of labelings such that every input is a σ-labeling of these argumentation frameworks. Our new algorithm takes labelings and computes attack constraints for each argument that represent the restrictions on argumentation frameworks that are consistent with the input labelings. Having constraints on the level of arguments allows for a very effective parallelization of all computations. An important element of this approach is maintaining a representation of all argumentation frameworks (...) that satisfy the input labelings instead of simply finding any suitable argumentation framework. This is especially important, for example, if we receive additional labelings at a later time and want to refine our result without having to start all over again. The developed algorithm is compared to previous works and an evaluation of its performance has been conducted. (shrink)

A comprehensive introduction to the ways in which meaning is conveyed in language. Alan Cruse covers semantic matters, but also deals with topics that are usually considered to fall under pragmatics. A major aim is to highlight the richness and subtlety of meaning phenomena, rather than to expound any particular theory. Rich in examples and exercises, Meaning in Language provides an invaluable descriptive approach to this area of linguistics for undergraduates and postgraduates alike.

Authors philosophical notes on life, conduct of life from the perspective of a life.

This book: * assumes no mathematical background and keeps the technicalities to a minimum * explains the most important applications of probability theory to ...

The unexpected death of a child is one of the most challenging losses as it fractures survivors’ sense of parenthood and other layers of identity. Given that not all the bereaved parents who have need for support respond well to available treatments and that many have little access to further intervention or follow-up over time, online interventions featuring therapeutic writing and peer support have strong potential. In this article we explore how a group of bereaved mothers experienced the process of (...) participating in an online course in therapeutic writing for the integration of grief. Our research questions were: How do parents who have lost a child experience being part of an online course in therapeutic writing? What are the perceived benefits and challenges of writing in processing their grief? We followed an existential phenomenological approach and analyzed fieldwork notes (n= 13), qualitative data from the application and assessment surveys (n= 35;n= 21), excerpts from the journals of some participants (n= 3), and email correspondence with some participants (n= 5). We categorized the results in three meaning units: (1) where does my story begin? The “both and” of their silent chaos; (2) standing on the middle line: a pregnancy that does not end; (3) closures and openings: “careful optimism” and the need for community support. Participants experienced writing as an opportunity for self-exploration regarding their identities and their emotional world, as well as a means to develop and strengthen a bond with their children. They also experienced a sense of belonging, validation, and acceptance in the online group in a way that helped them make sense of their suffering. Online writing courses could be of benefit for bereaved parents who are grieving the unexpected death of a child, but do not replace other interventions such as psychotherapy. In addition to trauma and attachment informed models of grief, identity informed models with a developmental focus might enhance the impact of both low-threshold community interventions and more intensive clinical ones. Further studies and theoretical development in the area are needed, addressing dialogical notions such as the multivoicedness of the self. (shrink)

In this entry we provide a critical review of recent work on the nature and ethics of blame, including issues of moral standing.

A record of the words and teachings of Confucius, _The Analects_ is considered the most reliable expression of Confucian thought. However, the original meaning of Confucius's teachings have been filtered and interpreted by the commentaries of Confucianists of later ages, particularly the Neo-Confucianists of the Song dynasty, not altogether without distortion.In this monumental translation by Professor D. C. Lau, an attempt has been made to interpret the sayings as they stand. The corpus of the sayings is taken as an organic (...) whole and the final test of the interpretation rests on the internal consistency it exhibits. In other words, _The Analects_ is read in the light of _The Analects._This results in a truer understanding of Confucius' thought than the traditional interpretation and paves the way for a re-assessment of its importance in the history of Chinese thought and its relevance to the present day world.This volume also contains an introduction to the life and teachings of Confucius, and three appendices on the events in the life of Confucius, on his disciples, and on the composition of _The Analects._. (shrink)

Abstract:Contemporary common sense holds that authenticity is an ethical ideal: that there is something bad about inauthenticity, and something good about authenticity. Here we criticize the view that authenticity is bad because it detracts from the wellbeing of the inauthentic person, and propose an alternative moral account of the badness of inauthenticity, based on the idea that inauthentic behaviour is potentially misleading.

The verb 'imagine' admits of perspectival modification: we can imagine things from above, from a distant point of view, or from the point of view of a Russian. But in such cases, there need be no person, either real or imagined, who is above or distant from what is imagined, or who has the point of view of a Russian. We call this the puzzle of perspectival displacement. This paper sets out the puzzle, shows how it does not just concern (...) language, but also states of imagining themselves, and then presents a solution. The solution draws on the idea that many reports of imagining conceal a distinctive kind of question, and such concealed questions have an extra argument place for (what we will call) an experiencer from whose perspective things are imagined. This solution has a range of advantages over other proposals in the literature, and helps to advance two debates concerning perspectival engagement with fiction. (shrink)

In diesem Band deckt Diego D'Angelo semiotische Strukturen in der Husserl’schen Phänomenologie der Wahrnehmung auf. Ist es der Phänomenologie darum zu tun, die Erfahrung von Dingen in unserer Umwelt zu beschreiben, so ist dabei der Begriff des Horizontes von zentraler Bedeutung: Was wir unmittelbar wahrnehmen, verweist immer schon auf anderes, was nur „mitgegeben“ ist. Wenn wir Dinge wahrnehmen, haben wir nur eine bestimmte Perspektive, d.h. wir sehen lediglich einen Aspekt. Aber wir nehmen immer ganze Gegenstände wahr (wir sehen Tische und (...) Stühle und andere Menschen). Jeder dieser Gegenstände erscheint in einem Feld weiterer Gegenstände, und es ist der Horizontbegriff, der es erlaubt, das Verhältnis zwischen Selbstgegebenheit und Mitgegebenheit zu explizieren. Dieses Buch stellt den ersten detaillierten Versuch dar, die Ursprünge solcher horizontaler Felder in semiotischen Strukturen zu suchen. Aus der Verbindung zwischen Husserls eigener Semiotik und seiner Phänomenologie der Wahrnehmung ergibt sich, dass das wahrgenommene Phänomen als Zeichen verstanden werden muss. Das Zeichen wiederum bezeichnet etwas, was in leiblicher Bewegung eingeholt werden kann. Mit der Verbindung von Leiblichkeit, Semiotik und Wahrnehmung thematisiert diese Monographie das Verhältnis zwischen folgenden phänomenologischen Forschungsgebieten: • Husserls Semiotik der Wahrnehmung in den Logischen Untersuchungen • Phänomenologische Raumanalyse – kinästhetische Indikation • Horizont und Noema • Passive Anzeige • Zeichen und Leiblichkeit als Grundlagen der Fremderfahrung • Genetische Phänomenologie und Semiotik der Erfahrung • Protentionen und teleologische Semiose • Induktion und Ursprung des menschlichen Ichs Das Buch eröffnet die Möglichkeit, Husserls Phänomenologie jenseits einer Metaphysik der Präsenz zu verstehen. Zudem leisten D'Angelos Einzeluntersuchungen einen Beitrag zu aktuellen Diskussionen in der Philosophie der leiblichen Kognition. – Eine hilfreiche Leseempfehlung für • Interessierte Themenneulinge • Bachelor- und Masterstudenten der Geisteswissenschaften • Hochschulabsolventen sowie Forschungswissenschaftler. (shrink)

The theme of the relationship between art and society is certainly not a central topic in the aesthetic reflection of Italian neo-idealism. Neither in Croce nor in Gentile it is ever discussed at length, and the few writings in which it is addressed are brief and polemically oriented. This essay, however, proposes to discuss the few hints present in Croce and Gentile on this subject. First, the debate on the materialistic interpretation of history will be examined, to which both Croce (...) and Gentile made important contributions at the end of the 19th century. Secondly, Croce’s own way of doing the history of literature will be discussed, showing the differences that distance him from the Desanctisian model and also from the model derived from the Hegelian Aesthetics. Croce’s way of making history of literature, indeed, aroused harsh criticism after World War II and provoked a request for a “return to De Sanctis”.Finally, but the theme will be only hinted at in the essay, a brief reference will be proposed to the opinions of Antonio Gramsci and his reading of Croce. (shrink)

Onderwerp en gezegde, door D. M. Bakker.--Enkele opmerkingen over het Godsbegrip van Justinus Martyr, door J. den Boeft.--Heidegger, Descartes, Luther, door J. van der Hoeven.--"Geschichtlichkeit" bij Carl Friedrich von Weizsäcker, door G. Horsman.--Menselijke ontmaskering en Bijbels démasqué , door R. Huson.--Kleine geschiedenis van het begrip "niets" in de antieke wijsbegeerte (tot e met de Sofisten en Plato), door P. A. Meijer.--De structuur van opvoeden en opvoedkunde, door J. W. Mojet.--Individualiteit in de fysica, door M. D. (...) Stafleu. (shrink)

1. cahier. Logique et mathématique: Thèmes unitaires et crise de l'unité dans la mathématique, par G. Bouligand. Les techniques logiques et l'unite des mathématiques, par D. Dubarle. Chronique de logique, par F. Russo. Physique: Le renouvellement des idées en physique par les théories quantiques et relativistes, par O. Costa de Beauregard. A la recherche d'une physique cohérente, par F. Russo. Sciences de l'homme et de la vie: La paléontologie, par H. Alimen. La biologie et l'homme nouveau, par R. Collin. Précisions (...) sur la notion d'évolution, par R. Lavocat. Pensée religieuse et esprit scientifique, par A.-M. Dubarle. (shrink)

This is the classic study of the history and continuing philosophical values of the law of nature. D'Entrèves discerned three distinct sources that have contributed to the development of natural law: Roman law teachings, Christian beliefs regarding law, and egalitarian and revolutionary theories of the Enlightenment. Now regarded as a classic work, Natural Law has exercised considerable influence over the course of Anglo-American legal theory in the past forty years. The statements of Clarence Thomas during his 1991 Senate confirmation hearings (...) show that the law of nature still holds powerful appeal in defining judicial rules. In the new introduction, Cary J. Nederman points out both the contemporary value and the historical significance of Natural Law. He also provides the biographical as well as intellectual context for d'Entrèves immense accomplishments. This volume is essential reading for students of legal history, political theory, and philosophy. It will also be of interest to historians. "Few texts provide as concise or as cogent an introduction to natural theory as Alexander Passerin d'Entrèves' Natural Law: An Introduction to Legal Philosophy.... Transaction Publishers has performed a genuine service by bringing out a new edition of Natural Law. D'Entrèves' analysis is clear and penetrating, and will guide the student of natural law to further, fruitful study."--Mitchell Muncy, The University Bookman. (shrink)