Download or read book Partiality Truth and Persistence written by Tore Langholm and published by . This book was released on 1987 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Partiality Truth and Persistence written by Tore Langholm and published by Center for the Study of Language (CSLI). This book was released on 1988-10-30 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, 'semantical partiality' has emerged as an important concept in philosophical logic as well as in the study of natural language semantics. Despite the many applications, however, a number of mathematically intriguing questions associated with this concept have received only very limited attention. Partiality, Truth, and Persistence is a study in spatial model theory, the theory of partially defined models. First, with the introduction of truth value gaps in semantics, there are many ways to generalize the classical truth definition for the sentences of a first order predicate language. We know what it means for a sentence to be true or false in a classical, complete model, but how do we extend this relation when partial models are introduced? Various alternatives exist, and a detailed comparison is carried out between them. Since these studies concern a full first order predicate language, many distinctions appear that do not arise in the case of pure propositional logic. A condition of monotonicity or 'persistence' of truth relative to partial models has a prominent position among conditions that are not expressible in the framework of standard, complete model theory. The final chapter investigates the relation between such conditions and expressibility properties in general. These discussions culminate with a combined Lindstrom and persistence characterization theorem. Tore Langholm is a research fellow in mathematics at the University of Oslo. He is a co-author of Situations, Language and Logic.

Download or read book Science and Partial Truth written by Newton C. A. da Costa and published by Oxford University Press on Demand. This book was released on 2003 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the consequences of adopting a 'pragmatic' notion of truth in the philosophy of science. This framework describes issues to do with belief, theory acceptance, and the realism-antirealism debate, as well as the nature of scientific models and their heuristic development.

Download or read book Handbook of Logic and Language written by Johan F.A.K. van Benthem and published by Elsevier. This book was released on 2010-12-17 with total page 1169 pages. Available in PDF, EPUB and Kindle. Book excerpt: The logical study of language is becoming more interdisciplinary, playing a role in fields such as computer science, artificial intelligence, cognitive science and game theory. This new edition, written by the leading experts in the field, presents an overview of the latest developments at the interface of logic and linguistics as well as a historical perspective. It is divided into three parts covering Frameworks, General Topics and Descriptive Themes. Completely revised and updated - includes over 25% new material Discusses the interface between logic and language Many of the authors are creators or active developers of the theories

Download or read book Handbook of Philosophical Logic written by Dov M. Gabbay and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is with great pleasure that we are presenting to the community the second edition of this extraordinary handbook. It has been over 15 years since the publication of the first edition and there have been great changes in the landscape of philosophical logic since then. The first edition has proved invaluable to generations of students and researchers in formal philosophy and language, as well as to consumers of logic in many applied areas. The main logic article in the Encyclopaedia Britannica 1999 has described the first edition as 'the best starting point for exploring any of the topics in logic'. We are confident that the second edition will prove to be just as good,! The first edition was the second handbook published for the logic commu nity. It followed the North Holland one volume Handbook of Mathematical Logic, published in 1977, edited by the late Jon Barwise. The four volume Handbook of Philosophical Logic, published 1983-1989 came at a fortunate temporal junction at the evolution of logic. This was the time when logic was gaining ground in computer science and artificial intelligence circles. These areas were under increasing commercial pressure to provide devices which help and/or replace the human in his daily activity. This pressure required the use of logic in the modelling of human activity and organisa tion on the one hand and to provide the theoretical basis for the computer program constructs on the other.

Download or read book What is Negation written by Dov M. Gabbay and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: The notion of negation is one of the central logical notions. It has been studied since antiquity and has been subjected to thorough investigations in the development of philosophical logic, linguistics, artificial intelligence and logic programming. The properties of negation-in combination with those of other logical operations and structural features of the deducibility relation-serve as gateways among logical systems. Therefore negation plays an important role in selecting logical systems for particular applications. At the moment negation is a 'hot topic', and there is an urgent need for a comprehensive account of this logical key concept. We therefore have asked leading scholars in various branches of logic to contribute to a volume on "What is Negation?". The result is the present neatly focused collection of re search papers bringing together different approaches toward a general characteri zation of kinds of negation and classifications thereof. The volume is structured into four interrelated thematic parts. Part I is centered around the themes of Models, Relevance and Impossibility. In Chapter 1 (Negation: Two Points of View), Arnon Avron develops two characteri zations of negation, one semantic the other proof-theoretic. Interestingly and maybe provokingly, under neither of these accounts intuitionistic negation emerges as a genuine negation. J. Michael Dunn in Chapter 2 (A Comparative Study of Various Model-theoretic Treatments of Negation: A History of Formal Negation) surveys a detailed correspondence-theoretic classifcation of various notions of negation in terms of properties of a binary relation interpreted as incompatibility.

Download or read book Advanced Topics in Artificial Intelligence written by Rolf T. Nossum and published by Springer Science & Business Media. This book was released on 1988-12-28 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organized by: European Coordinating Committee for AI (ECCAI)

Download or read book Philosophy and Logic In Search of the Polish Tradition written by Jaakko Hintikka and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains papers on truth, logic, semantics, and history of logic and philosophy. These papers are dedicated to Jan Wolenski to honor his 60th birthday. Jan Wolenski is professor of philosophy at the Department of Philosophy of the Jagiellonian University in Cracow, Poland. He is likely to be the most well-known Polish philosopher of this time, best known for his work on the history of the philosophy and logic of the Lvov-Warsaw School.

Download or read book Logic Language and Computation written by S. Akama and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: The editors of the Applied Logic Series are happy to present to the reader the fifth volume in the series, a collection of papers on Logic, Language and Computation. One very striking feature of the application of logic to language and to computation is that it requires the combination, the integration and the use of many diverse systems and methodologies - all in the same single application. The papers in this volume will give the reader a glimpse into the problems of this active frontier of logic. The Editors CONTENTS Preface IX 1. S. AKAMA Recent Issues in Logic, Language and Computation 1 2. M. J. CRESSWELL Restricted Quantification 27 3. B. H. SLATER The Epsilon Calculus' Problematic 39 4. K. VON HEUSINGER Definite Descriptions and Choice Functions 61 5. N. ASHER Spatio-Temporal Structure in Text 93 6. Y. NAKAYAMA DRT and Many-Valued Logics 131 7. S. AKAMA On Constructive Modality 143 8. H. W ANSING Displaying as Temporalizing: Sequent Systems for Subintuitionistic Logics 159 9. L. FARINAS DEL CERRO AND V. LUGARDON 179 Quantification and Dependence Logics 10. R. SYLVAN Relevant Conditionals, and Relevant Application Thereof 191 Index 245 Preface This is a collection of papers by distinguished researchers on Logic, Lin guistics, Philosophy and Computer Science. The aim of this book is to address a broad picture of the recent research on related areas. In particular, the contributions focus on natural language semantics and non-classical logics from different viewpoints.

Download or read book Situation Theory and Its Applications Volume 1 written by Robin Cooper and published by Center for the Study of Language (CSLI). This book was released on 1990 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Situation Theory grew out of attempts by Jon Barwise in the late 1970s to provide a semantics for 'naked-infinitive' perceptual reports such as 'Claire saw Jon run'. Barwise's intuition was that Claire didn't just see Jon, an individual, but Jon doing something, a situation. Situations are individuals having properties and standing in relations. A theory of situations would allow us to study and compare various types of situations or situation-like entitles, such as facts, events, and scenes. One of the central themes of situation theory of meaning and reference should be set within a general theory of information, one moreover that is rich enough to do justice to perception, communication, and thought. By now many people have contributed by the need to give a rigorous mathematical account of the principles of information that underwrite the theory.

Download or read book Literature and Cognition written by Jerry R. Hobbs and published by Center for the Study of Language (CSLI). This book was released on 1990-09-30 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cognitive science, with its guiding metaphor of the mind as a computer, has made substantial progress towards an understanding of how people comprehend and produce discourse. The essays in this book apply these insights to problems in the interpretation of literature. The first two chapters present the outline of a cognitive theory of discourse and use it to shed light on some classic issues in literary theory, including the roles of the author's intention and the reader's brief systems in the meaning of a literary work. The next three chapters are more technical investigations of discourse interpretation, metaphor, and discourse coherence. The framework developed is then used in the examination of two literary works, a sonnet by Milton and the novella Sylvie by Gérard de Nerval.

Download or read book A Compositional Semantic Structure for Multi Agent Systems Dynamics written by and published by Pascal van Eck. This book was released on 2001 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Computational Linguistics and Formal Semantics written by Michael Rosner and published by Cambridge University Press. This book was released on 1992-10-30 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 1992 collection explores the syntax/semantics interface, introducing the disciplines of computational linguistics and formal semantics.

Download or read book The Syntax of Anaphoric Binding written by Mary Dalrymple and published by Center for the Study of Language (CSLI). This book was released on 1993-07 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mary Dalrymple provides a theory of the syntax of anaphoric binding, couched in the framework of Lexical-Functional Grammar. Cross-linguistically, anaphoric elements vary a great deal. One finds long- and short-distance reflexives, sometimes within the same language; pronominals may require local noncoreference or coreference only with nonsubjects. Analyses of the syntax of anaphoric binding which have attempted to fit all languages into the mold of English are inadequate to account for the rich range of syntactic constraints that are attested. How, then, can the cross-linguistic regularities exhibited by anaphoric elements be captured, while at the same time accounting for the diversity that is found? Dalrymple shows that syntactic constraints on anaphoric binding can be expressed in terms of just three grammatical concepts: subject, predicate, and tense. These concepts define a set of complex constraints, combinations of which interact to predict the wide range of universally available syntactic conditions that anaphoric elements obey. Mary Dalrymple is a member of the research staff of the Natural Language Theory and Technology group at the Xerox Palo Alto Research Center.

Download or read book The Proceedings of the 27th Annual Child Language Research Forum written by Eve V. Clark and published by Center for the Study of Language (CSLI). This book was released on 1995 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its inception in 1967, the Forum has provided an informal but critical setting for the presentation of new ideas and research on first language acquisition. The Forum itself is sponsored by the Linguistics Department at Stanford and is organised by graduate students. In this volume the contributors explore their findings in language acquisition in a variety of the world's languages. The papers presented here reflect the diversity of interests in the field and the range of languages being studied. This volume makes an empirical, as well as a theoretical, contribution to linguistic research.

Download or read book Issues in Agent Communication written by Frank Dignum and published by Springer. This book was released on 2006-12-31 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: A first attempt to develop a standardized agent communication language (ACL) resulted in KQML, probably the most widely used such language. However, a lot of technical work remains to be done. Even worse, so far, there seems to be little consensus on the basics of agent communication and there is no clear understanding of the semantics of individual speech acts or even of the basic concepts that should be used to define the semantics. This book documents two workshops on communication in MAS held in 1999, one on Specifying and Implementing Conversation Policies (SICP) and the other in Agent Communication Languages and presents the current state of the art of research in the field. A detailed introductory overview by the volume editors highlights a number of issues that play an important role in agent communication.

Download or read book The Linguistics of Punctuation written by Geoffrey Nunberg and published by Center for the Study of Language (CSLI). This book was released on 1990-09 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geoffrey Nunberg challenges a widespread assumption that the linguistic structure of written languages is qualitatively identical to that of spoken language: It should no longer be necessary to defend the view that written language is truly language, but it is surprising to learn of written-language category indicators that are realized by punctuation marks and other figural devices.' He shows that traditional approaches to these devices tend to describe the features of written language exclusively by analogy to those of spoken language, with the result that punctuation has been regarded as an unsystematic and deficient means for presenting spoken-language intonation. Analysed in its own terms, however, punctuation manifests a coherent linguistic subsystem of 'text-grammar' that coexists in writing with the system of 'lexical grammar' that has been the traditional object of linguistic inquiry. A detailed analysis of the category structure of English text-sentences reveals a highly systematic set of syntactic and presentational rules that can be described in terms independent of the rules of lexical grammar and are largely matters of the tacit knowledge that writers acquire without formal instruction. That these rules obey constraints that are structurally analogous to those of lexical grammar leads Nunberg to label the text-grammar an 'application' of the principles of natural language organization to a new domain. Geoffrey Nunberg is a researcher at Xerox Palo Alto Research Center.