Author: André Fuhrmann
Publisher: Walter de Gruyter
ISBN: 9783110139945
Category : Computers
Languages : en
Pages : 492
Book Description
Logic, Action, and Information
Author: André Fuhrmann
Publisher: Walter de Gruyter
ISBN: 9783110139945
Category : Computers
Languages : en
Pages : 492
Book Description
Publisher: Walter de Gruyter
ISBN: 9783110139945
Category : Computers
Languages : en
Pages : 492
Book Description
Logic, Action and Cognition
Author: Eva Ejerhed
Publisher: Springer Science & Business Media
ISBN: 9401155240
Category : Philosophy
Languages : en
Pages : 233
Book Description
The present volume has its origin in a meeting of philosophers, linguists and cognitive scientists that was held at Umea University, Sweden, September 24-26, 1993. The meeting was organized by the Department of Philosophy in cooperation with the Department of Linguistics, and it was called UmLLI-93, the Umea Colloquium on Dynamic Approaches in Logic, Language and Information. The papers published here are considerably expanded and revised versions of talks presented by invited speakers at this colloquium. The papers included here fall into three broad categories. In the first part of the book, Action, we have collected papers that concern the formal theory of action, the logic of nonns, and the theory of rational decision. The papers in the second part, Belief Change, concern the theory of belief dynamics in the tradition of Alchourr6n, Gardenfors and Makinson. The third part, Cognition, concerns abstract questions about knowledge and truth as well'as more concrete questions about the usefuleness and tractability of various graphic representations of infonnation. An additional and important topic of the colloquium concerned logical approaches to natural language. For the sake of the thematic unity of this book, and its appearance in the series Trends in logic, the colloquium papers related to language are not included here, but some of these contributions will appear in the philosophical journal Theoria.
Publisher: Springer Science & Business Media
ISBN: 9401155240
Category : Philosophy
Languages : en
Pages : 233
Book Description
The present volume has its origin in a meeting of philosophers, linguists and cognitive scientists that was held at Umea University, Sweden, September 24-26, 1993. The meeting was organized by the Department of Philosophy in cooperation with the Department of Linguistics, and it was called UmLLI-93, the Umea Colloquium on Dynamic Approaches in Logic, Language and Information. The papers published here are considerably expanded and revised versions of talks presented by invited speakers at this colloquium. The papers included here fall into three broad categories. In the first part of the book, Action, we have collected papers that concern the formal theory of action, the logic of nonns, and the theory of rational decision. The papers in the second part, Belief Change, concern the theory of belief dynamics in the tradition of Alchourr6n, Gardenfors and Makinson. The third part, Cognition, concerns abstract questions about knowledge and truth as well'as more concrete questions about the usefuleness and tractability of various graphic representations of infonnation. An additional and important topic of the colloquium concerned logical approaches to natural language. For the sake of the thematic unity of this book, and its appearance in the series Trends in logic, the colloquium papers related to language are not included here, but some of these contributions will appear in the philosophical journal Theoria.
Logic and Information Flow
Author: Jan Eijck
Publisher: MIT Press
ISBN: 9780262220477
Category : Computers
Languages : en
Pages : 256
Book Description
The logic of information flow has applications in both computer science and natural language processing and is a growing area within mathematical and philosophical logic.
Publisher: MIT Press
ISBN: 9780262220477
Category : Computers
Languages : en
Pages : 256
Book Description
The logic of information flow has applications in both computer science and natural language processing and is a growing area within mathematical and philosophical logic.
The Logic of Connective Action
Author: W. Lance Bennett
Publisher: Cambridge University Press
ISBN: 1107025745
Category : Business & Economics
Languages : en
Pages : 257
Book Description
The Logic of Connective Action shows how political action is coordinated and power is organized in communication-based networks, and what political outcomes may result.
Publisher: Cambridge University Press
ISBN: 1107025745
Category : Business & Economics
Languages : en
Pages : 257
Book Description
The Logic of Connective Action shows how political action is coordinated and power is organized in communication-based networks, and what political outcomes may result.
Logic Programming in Action
Author: Gerard Comyn
Publisher: Springer Science & Business Media
ISBN: 9783540559306
Category : Business & Economics
Languages : en
Pages : 338
Book Description
Logic programming enjoys a privileged position. It is firmly rooted in mathematical logic, yet it is also immensely practical, as a growing number of users in universities, research institutes, and industry are realizing. Logic programming languages, specifically Prolog, have turned out to be ideal as prototyping and application development languages. This volume presents the proceedings of the Second Logic Programming Summer School, LPSS'92. The First Logic Programming Summer School, LPSS '90, addressed the theoretical foundations of logic programming. This volume focuses onthe relationship between theory and practice, and on practical applications. The introduction to the volume is by R. Kowalski, one of the pioneers in the field. The following papers are organized into sections on constraint logic programming, deductive databases and expert systems, processing of natural and formal languages, software engineering, and education.
Publisher: Springer Science & Business Media
ISBN: 9783540559306
Category : Business & Economics
Languages : en
Pages : 338
Book Description
Logic programming enjoys a privileged position. It is firmly rooted in mathematical logic, yet it is also immensely practical, as a growing number of users in universities, research institutes, and industry are realizing. Logic programming languages, specifically Prolog, have turned out to be ideal as prototyping and application development languages. This volume presents the proceedings of the Second Logic Programming Summer School, LPSS'92. The First Logic Programming Summer School, LPSS '90, addressed the theoretical foundations of logic programming. This volume focuses onthe relationship between theory and practice, and on practical applications. The introduction to the volume is by R. Kowalski, one of the pioneers in the field. The following papers are organized into sections on constraint logic programming, deductive databases and expert systems, processing of natural and formal languages, software engineering, and education.
Logics for Databases and Information Systems
Author: Jan Chomicki
Publisher: Springer Science & Business Media
ISBN: 1461556430
Category : Computers
Languages : en
Pages : 442
Book Description
Time is ubiquitous in information systems. Almost every enterprise faces the problem of its data becoming out of date. However, such data is often valu able, so it should be archived and some means to access it should be provided. Also, some data may be inherently historical, e.g., medical, cadastral, or ju dicial records. Temporal databases provide a uniform and systematic way of dealing with historical data. Many languages have been proposed for tem poral databases, among others temporal logic. Temporal logic combines ab stract, formal semantics with the amenability to efficient implementation. This chapter shows how temporal logic can be used in temporal database applica tions. Rather than presenting new results, we report on recent developments and survey the field in a systematic way using a unified formal framework [GHR94; Ch094]. The handbook [GHR94] is a comprehensive reference on mathematical foundations of temporal logic. In this chapter we study how temporal logic is used as a query and integrity constraint language. Consequently, model-theoretic notions, particularly for mula satisfaction, are of primary interest. Axiomatic systems and proof meth ods for temporal logic [GHR94] have found so far relatively few applications in the context of information systems. Moreover, one needs to bear in mind that for the standard linearly-ordered time domains temporal logic is not re cursively axiomatizable [GHR94]' so recursive axiomatizations are by necessity incomplete.
Publisher: Springer Science & Business Media
ISBN: 1461556430
Category : Computers
Languages : en
Pages : 442
Book Description
Time is ubiquitous in information systems. Almost every enterprise faces the problem of its data becoming out of date. However, such data is often valu able, so it should be archived and some means to access it should be provided. Also, some data may be inherently historical, e.g., medical, cadastral, or ju dicial records. Temporal databases provide a uniform and systematic way of dealing with historical data. Many languages have been proposed for tem poral databases, among others temporal logic. Temporal logic combines ab stract, formal semantics with the amenability to efficient implementation. This chapter shows how temporal logic can be used in temporal database applica tions. Rather than presenting new results, we report on recent developments and survey the field in a systematic way using a unified formal framework [GHR94; Ch094]. The handbook [GHR94] is a comprehensive reference on mathematical foundations of temporal logic. In this chapter we study how temporal logic is used as a query and integrity constraint language. Consequently, model-theoretic notions, particularly for mula satisfaction, are of primary interest. Axiomatic systems and proof meth ods for temporal logic [GHR94] have found so far relatively few applications in the context of information systems. Moreover, one needs to bear in mind that for the standard linearly-ordered time domains temporal logic is not re cursively axiomatizable [GHR94]' so recursive axiomatizations are by necessity incomplete.
Logic, Thought and Action
Author: Daniel Vanderveken
Publisher: Springer Science & Business Media
ISBN: 140203167X
Category : Social Science
Languages : en
Pages : 547
Book Description
This second volume in the series Logic, Epistemology, and the Unity of Science brings a pragmatic perspective to the discussion of the unity of science. Contemporary philosophy and cognitive science increasingly acknowledge the systematic interrelation of language, thought and action. The principal function of language is to enable speakers to communicate their intentions to others, to respond flexibly in a social context and to act cooperatively in the world. This book will contribute to our understanding of this dynamic process by clearly presenting and discussing the most important hypotheses, issues and theories in philosophical and logical study of language, thought and action. Among the fundamental issues discussed are the rationality and freedom of agents, theoretical and practical reasoning, individual and collective attitudes and actions, the nature of cooperation and communication, the construction and conditions of adequacy of scientific theories, propositional contents and their truth conditions, illocutionary force, time, aspect and presupposition in meaning, speech acts within dialogue, the dialogical approach to logic and the structure of dialogues and other language games, as well as formal methods needed in logic or artificial intelligence to account for choice, paradoxes, uncertainty and imprecision. This volume contains major contributions by leading logicians, analytic philosophers, linguists and computer scientists. It will be of interest to graduate students and researchers from philosophy, logic, linguistics, cognitive science and artificial intelligence. There is no comparable survey in the existing literature.
Publisher: Springer Science & Business Media
ISBN: 140203167X
Category : Social Science
Languages : en
Pages : 547
Book Description
This second volume in the series Logic, Epistemology, and the Unity of Science brings a pragmatic perspective to the discussion of the unity of science. Contemporary philosophy and cognitive science increasingly acknowledge the systematic interrelation of language, thought and action. The principal function of language is to enable speakers to communicate their intentions to others, to respond flexibly in a social context and to act cooperatively in the world. This book will contribute to our understanding of this dynamic process by clearly presenting and discussing the most important hypotheses, issues and theories in philosophical and logical study of language, thought and action. Among the fundamental issues discussed are the rationality and freedom of agents, theoretical and practical reasoning, individual and collective attitudes and actions, the nature of cooperation and communication, the construction and conditions of adequacy of scientific theories, propositional contents and their truth conditions, illocutionary force, time, aspect and presupposition in meaning, speech acts within dialogue, the dialogical approach to logic and the structure of dialogues and other language games, as well as formal methods needed in logic or artificial intelligence to account for choice, paradoxes, uncertainty and imprecision. This volume contains major contributions by leading logicians, analytic philosophers, linguists and computer scientists. It will be of interest to graduate students and researchers from philosophy, logic, linguistics, cognitive science and artificial intelligence. There is no comparable survey in the existing literature.
Logic in Games
Author: Johan Van Benthem
Publisher: MIT Press
ISBN: 0262019906
Category : Computers
Languages : en
Pages : 567
Book Description
A comprehensive examination of the interfaces of logic, computer science, and game theory, drawing on twenty years of research on logic and games. This book draws on ideas from philosophical logic, computational logic, multi-agent systems, and game theory to offer a comprehensive account of logic and games viewed in two complementary ways. It examines the logic of games: the development of sophisticated modern dynamic logics that model information flow, communication, and interactive structures in games. It also examines logic as games: the idea that logical activities of reasoning and many related tasks can be viewed in the form of games. In doing so, the book takes up the “intelligent interaction” of agents engaging in competitive or cooperative activities and examines the patterns of strategic behavior that arise. It develops modern logical systems that can analyze information-driven changes in players' knowledge and beliefs, and introduces the “Theory of Play” that emerges from the combination of logic and game theory. This results in a new view of logic itself as an interactive rational activity based on reasoning, perception, and communication that has particular relevance for games. Logic in Games, based on a course taught by the author at Stanford University, the University of Amsterdam, and elsewhere, can be used in advanced seminars and as a resource for researchers.
Publisher: MIT Press
ISBN: 0262019906
Category : Computers
Languages : en
Pages : 567
Book Description
A comprehensive examination of the interfaces of logic, computer science, and game theory, drawing on twenty years of research on logic and games. This book draws on ideas from philosophical logic, computational logic, multi-agent systems, and game theory to offer a comprehensive account of logic and games viewed in two complementary ways. It examines the logic of games: the development of sophisticated modern dynamic logics that model information flow, communication, and interactive structures in games. It also examines logic as games: the idea that logical activities of reasoning and many related tasks can be viewed in the form of games. In doing so, the book takes up the “intelligent interaction” of agents engaging in competitive or cooperative activities and examines the patterns of strategic behavior that arise. It develops modern logical systems that can analyze information-driven changes in players' knowledge and beliefs, and introduces the “Theory of Play” that emerges from the combination of logic and game theory. This results in a new view of logic itself as an interactive rational activity based on reasoning, perception, and communication that has particular relevance for games. Logic in Games, based on a course taught by the author at Stanford University, the University of Amsterdam, and elsewhere, can be used in advanced seminars and as a resource for researchers.
Fuzzy Logic in Action: Applications in Epidemiology and Beyond
Author: Eduardo Massad
Publisher: Springer Science & Business Media
ISBN: 3540690921
Category : Medical
Languages : en
Pages : 353
Book Description
Fuzzy Logic in Action: Applications in Epidemiology and Beyond, co-authored by Eduardo Massad, Neli Ortega, Laécio Barros, and Cláudio Struchiner is a remarkable achievement. The book brings a major paradigm shift to medical sciences exploring the use of fuzzy sets in epidemiology and medical diagnosis arena. The volume addresses the most significant topics in the broad areas of epidemiology, mathematical modeling and uncertainty, embodying them within the framework of fuzzy set and dynamic systems theory. Written by leading contributors to the area of epidemiology, medical informatics and mathematics, the book combines a very lucid and authoritative exposition of the fundamentals of fuzzy sets with an insightful use of the fundamentals in the area of epidemiology and diagnosis. The content is clearly illustrated by numerous illustrative examples and several real world applications. Based on their profound knowledge of epidemiology and mathematical modeling, and on their keen understanding of the role played by uncertainty and fuzzy sets, the authors provide insights into the connections between biological phenomena and dynamic systems as a mean to predict, diagnose, and prescribe actions. An example is the use of Bellman-Zadeh fuzzy decision making approach to develop a vaccination strategy to manage measles epidemics in São Paulo. The book offers a comprehensive, systematic, fully updated and self- contained treatise of fuzzy sets in epidemiology and diagnosis. Its content covers material of vital interest to students, researchers and practitioners and is suitable both as a textbook and as a reference. The authors present new results of their own in most of the chapters. In doing so, they reflect the trend to view fuzzy sets, probability theory and statistics as an association of complementary and synergetic modeling methodologies.
Publisher: Springer Science & Business Media
ISBN: 3540690921
Category : Medical
Languages : en
Pages : 353
Book Description
Fuzzy Logic in Action: Applications in Epidemiology and Beyond, co-authored by Eduardo Massad, Neli Ortega, Laécio Barros, and Cláudio Struchiner is a remarkable achievement. The book brings a major paradigm shift to medical sciences exploring the use of fuzzy sets in epidemiology and medical diagnosis arena. The volume addresses the most significant topics in the broad areas of epidemiology, mathematical modeling and uncertainty, embodying them within the framework of fuzzy set and dynamic systems theory. Written by leading contributors to the area of epidemiology, medical informatics and mathematics, the book combines a very lucid and authoritative exposition of the fundamentals of fuzzy sets with an insightful use of the fundamentals in the area of epidemiology and diagnosis. The content is clearly illustrated by numerous illustrative examples and several real world applications. Based on their profound knowledge of epidemiology and mathematical modeling, and on their keen understanding of the role played by uncertainty and fuzzy sets, the authors provide insights into the connections between biological phenomena and dynamic systems as a mean to predict, diagnose, and prescribe actions. An example is the use of Bellman-Zadeh fuzzy decision making approach to develop a vaccination strategy to manage measles epidemics in São Paulo. The book offers a comprehensive, systematic, fully updated and self- contained treatise of fuzzy sets in epidemiology and diagnosis. Its content covers material of vital interest to students, researchers and practitioners and is suitable both as a textbook and as a reference. The authors present new results of their own in most of the chapters. In doing so, they reflect the trend to view fuzzy sets, probability theory and statistics as an association of complementary and synergetic modeling methodologies.
The Logic of Congressional Action
Author: R. Douglas Arnold
Publisher: Yale University Press
ISBN: 9780300056594
Category : Political Science
Languages : en
Pages : 298
Book Description
Congress regularly enacts laws that benefit particular groups or localities while imposing costs on everyone else. Sometimes, however, Congress breaks free of such parochial concerns and enacts bills that serve the general public, not just special interest groups. In this important and original book, R. Douglas Arnold offers a theory that explains not only why special interests frequently triumph but also why the general public sometimes wins. By showing how legislative leaders build coalitions for both types of programs, he illuminates recent legislative decisions in such areas as economic, tax, and energy policy. Arnold's theory of policy making rests on a reinterpretation of the relationship between legislators' actions and their constituents' policy preferences. Most scholars explore the impact that citizens' existing policy preferences have on legislators' decisions. They ignore citizens who have no opinions because they assume that uninformed citizens cannot possibly affect legislators' choices. Arnold examines the influence of citizens' potential preferences, however, and argues that legislators also respond to these preferences in order to avoid future electoral problems. He shows how legislators estimate the political consequences of their voting decisions, taking into account both the existing preferences of attentive citizens and the potential preferences of inattentive citizens. He then analyzes how coalition leaders manipulate the legislative situation in order to make it attractive for legislators to support a general interest bill.
Publisher: Yale University Press
ISBN: 9780300056594
Category : Political Science
Languages : en
Pages : 298
Book Description
Congress regularly enacts laws that benefit particular groups or localities while imposing costs on everyone else. Sometimes, however, Congress breaks free of such parochial concerns and enacts bills that serve the general public, not just special interest groups. In this important and original book, R. Douglas Arnold offers a theory that explains not only why special interests frequently triumph but also why the general public sometimes wins. By showing how legislative leaders build coalitions for both types of programs, he illuminates recent legislative decisions in such areas as economic, tax, and energy policy. Arnold's theory of policy making rests on a reinterpretation of the relationship between legislators' actions and their constituents' policy preferences. Most scholars explore the impact that citizens' existing policy preferences have on legislators' decisions. They ignore citizens who have no opinions because they assume that uninformed citizens cannot possibly affect legislators' choices. Arnold examines the influence of citizens' potential preferences, however, and argues that legislators also respond to these preferences in order to avoid future electoral problems. He shows how legislators estimate the political consequences of their voting decisions, taking into account both the existing preferences of attentive citizens and the potential preferences of inattentive citizens. He then analyzes how coalition leaders manipulate the legislative situation in order to make it attractive for legislators to support a general interest bill.