Connection Tableau Calculi with Disjunctive Constraints

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Publisher : IOS Press
ISBN 13 : 9781586031176
Total Pages : 244 pages
Book Rating : 4.0/5 (311 download)

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Book Synopsis Connection Tableau Calculi with Disjunctive Constraints by : Ortrun Ibens

Download or read book Connection Tableau Calculi with Disjunctive Constraints written by Ortrun Ibens and published by IOS Press. This book was released on 1999 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Automated deduction is one of the fundamental disciplines in the field of artificial intelligence. The purpose of systems for automated deduction is to find formal proofs for given conjectures by drawing conclusions from formally specified knowledge. Their main strength is that they allow a purely declarative description of knowledge, i.e., procedural information on the drawing of conclusions need not be provided. In combination with the indeterminism in the drawing of possible conclusions, however, the ability to handle declarative specifications introduces the aspect of search into the deduction process. Usually, tremendous search spaces have to be explored in order to find a proof. Successful systems for automated deduction can be built, for example, on the basis of connection tableau calculi. In this thesis, an approach to a more intelligent search in connection tableau calculi is made. The approach is based on the compression of structurally similar formulas given to and derived by connection tableau calculi. Disjunctive constraints over first order terms are used to express the results of the compression. There are two main theoretical results of the thesis. Firstly, it introduces a new class of sound and complete connection tableau calculi, the so-called constrained-connection-tableau calculi, which are compatible with the most important search pruning techniques of conventional connection tableau calculi. Secondly, intelligent algorithms for solving disjunctive constraints over first order terms are developed. As a practical result, the implementation of the approach leads to a powerful system for automated deduction which demonstrates the high potential of the new developments.

Automated Reasoning with Analytic Tableaux and Related Methods

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Publisher : Springer
ISBN 13 : 3540450084
Total Pages : 452 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Automated Reasoning with Analytic Tableaux and Related Methods by : Roy Dyckhoff

Download or read book Automated Reasoning with Analytic Tableaux and Related Methods written by Roy Dyckhoff and published by Springer. This book was released on 2006-12-30 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the International Conference on Automated Reasoning with Analytic Tableaux and Related Methods, TABLEAUX 2000, held in St Andrews, Scotland, UK, in July 2000.The 23 revised full papers and 2 system descriptions presented were carefully reviewed and selected from 42 submissions. Also included are 3 invited lectures and 6 nonclassical system comparisons. All current issues surrounding the mechanization of reasoning with tableaux and similar methods are addressed - ranging from theoretical foundations to implementation, systems development, and applications, as well as covering a broad variety of logical calculi.

Relevancy Based Use of Lemmas in Connection Tableau Calculi

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Publisher : IOS Press
ISBN 13 : 9781586031237
Total Pages : 276 pages
Book Rating : 4.0/5 (312 download)

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Book Synopsis Relevancy Based Use of Lemmas in Connection Tableau Calculi by : Marc Fuchs

Download or read book Relevancy Based Use of Lemmas in Connection Tableau Calculi written by Marc Fuchs and published by IOS Press. This book was released on 1999 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Automated deduction is a fundamental research area in the field of artificial intelligence. The aim of an automated deduction system is to find a formal proof for a given goal based on given axioms. Essentially automated deduction can be viewed as a search problem which spans huge search spaces. One main thrust of research in automated deduction is the development of techniques for achieving a reduction of the search space. A particularly promising approach for search space reduction relies on the integration of top-down and bottom-up reasoning. A possible approach employs bottom-up generated lemmas in top-down systems. Lemma use offers the possibility to shorten proofs and to overcome weaknesses of top-down systems like poor redundancy control. In spite of the possible advantages of lemma use, however, naive approaches for lemma integration even tend to slow down top-down systems. The main problem is the increased indeterminism in the search process. In this thesis important contributions for a successful application of lemmas in top-down deduction systems based on connection tableau calculi are made. New methods for lemma generation and for the estimation of the relevancy of lemmas are developed. As a practical contribution, the implementation of the new techniques leads to a powerful system for automated deduction which demonstrates the high potential of the new techniques.

Principles and Practice of Constraint Programming - CP'99

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Publisher : Springer
ISBN 13 : 3540480854
Total Pages : 511 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Principles and Practice of Constraint Programming - CP'99 by : Joxan Jaffar

Download or read book Principles and Practice of Constraint Programming - CP'99 written by Joxan Jaffar and published by Springer. This book was released on 2004-06-02 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 5th International Conference on Principles and Practice of Constraint Programmingm CP'99, held in Alexandria, Virginia, USA in October 1999. The 30 revised full papers presented together with three invited papers and eight posters were carefully reviewed and selected for inclusion in the book from a total of 97 papers submitted. All current aspects of constraint programming and applications in various areas are addressed.

Automated Reasoning with Analytic Tableaux and Related Methods

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Publisher :
ISBN 13 :
Total Pages : 468 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Automated Reasoning with Analytic Tableaux and Related Methods by :

Download or read book Automated Reasoning with Analytic Tableaux and Related Methods written by and published by . This book was released on 2000 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mathematical Reviews

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Publisher :
ISBN 13 :
Total Pages : 868 pages
Book Rating : 4.X/5 (6 download)

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Book Synopsis Mathematical Reviews by :

Download or read book Mathematical Reviews written by and published by . This book was released on 2003 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Action Based Collaboration Analysis for Group Learning

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Publisher : IOS Press
ISBN 13 : 9781586031756
Total Pages : 212 pages
Book Rating : 4.0/5 (317 download)

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Book Synopsis Action Based Collaboration Analysis for Group Learning by : Martin Mühlenbrock

Download or read book Action Based Collaboration Analysis for Group Learning written by Martin Mühlenbrock and published by IOS Press. This book was released on 2001 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Shared-workspace systems with structured graphical representations allow for the free user interaction and the joint construction of problem solutions for potentially open-ended tasks. However, group modelling in shared workspaces has to take on a process-orientated perspective due to the reduced system control in shared workspaces. This text is defined as the monitoring of user actions and the abstraction and interpretation of the raw data in the context of the group interaction and the problem representation. Formally based on plan recognition and the situation calculus, an approach has been developed that incorporates an operational hierarchy for generally modelling activities. The system performs an automatic inline analysis of group interactions and the results are visualized in different forms to give feedback and stimulating self-reflection.

Handbook of Automated Reasoning

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Publisher : Elsevier
ISBN 13 : 9780444508126
Total Pages : 1198 pages
Book Rating : 4.5/5 (81 download)

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Book Synopsis Handbook of Automated Reasoning by : Alan J.A. Robinson

Download or read book Handbook of Automated Reasoning written by Alan J.A. Robinson and published by Elsevier. This book was released on 2001-06-21 with total page 1198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Automated Reasoning.

Learning Search Control Knowledge for Equational Deduction

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Publisher : IOS Press
ISBN 13 : 9781586031503
Total Pages : 204 pages
Book Rating : 4.0/5 (315 download)

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Book Synopsis Learning Search Control Knowledge for Equational Deduction by : S. A. Schulz

Download or read book Learning Search Control Knowledge for Equational Deduction written by S. A. Schulz and published by IOS Press. This book was released on 2000 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis presents an approach to learning good search guiding heuristics for the supposition-based theorom prover E in equational deductions. Search decisions from successful proof searches are represented as sets annotated clause patterns. Term Space Mapping, an alternative learning method for recursive structures is used to learn heuristic evaluation functions for the evaluation of potential new consequences. Experimental results with extended system E/TSM show the success of the approach. Additional contributions of the thesis are an extended superposition calculus and a description of both the proof procedure and the implementation of a state-of-the-art equational theorem prover.

Children's Books in Print

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Publisher : R. R. Bowker
ISBN 13 :
Total Pages : 1662 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Children's Books in Print by : R R Bowker Publishing

Download or read book Children's Books in Print written by R R Bowker Publishing and published by R. R. Bowker. This book was released on 1999-12 with total page 1662 pages. Available in PDF, EPUB and Kindle. Book excerpt:

ECAI 2014

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Publisher : IOS Press
ISBN 13 : 1614994196
Total Pages : 1264 pages
Book Rating : 4.6/5 (149 download)

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Book Synopsis ECAI 2014 by : T. Schaub

Download or read book ECAI 2014 written by T. Schaub and published by IOS Press. This book was released on 2014-08 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The role of artificial intelligence (AI) applications in fields as diverse as medicine, economics, linguistics, logical analysis and industry continues to grow in scope and importance. AI has become integral to the effective functioning of much of the technical infrastructure we all now take for granted as part of our daily lives. This book presents the papers from the 21st biennial European Conference on Artificial Intelligence, ECAI 2014, held in Prague, Czech Republic, in August 2014. The ECAI conference remains Europe's principal opportunity for researchers and practitioners of Artificial Intelligence to gather and to discuss the latest trends and challenges in all subfields of AI, as well as to demonstrate innovative applications and uses of advanced AI technology. Included here are the 158 long papers and 94 short papers selected for presentation at the conference. Many of the papers cover the fields of knowledge representation, reasoning and logic as well as agent-based and multi-agent systems, machine learning, and data mining. The proceedings of PAIS 2014 and the PAIS System Demonstrations are also included in this volume, which will be of interest to all those wishing to keep abreast of the latest developments in the field of AI.

Intellectics and Computational Logic

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Publisher : Springer Science & Business Media
ISBN 13 : 9401593833
Total Pages : 388 pages
Book Rating : 4.4/5 (15 download)

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Book Synopsis Intellectics and Computational Logic by : Steffen Hölldobler

Download or read book Intellectics and Computational Logic written by Steffen Hölldobler and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: `Intellectics' seeks to understand the functions, structure and operation of the human intellect and to test artificial systems to see the extent to which they can substitute or complement such functions. The word itself was introduced in the early 1980s by Wolfgang Bibel to describe the united fields of artificial intelligence and cognitive science. The book collects papers by distinguished researchers, colleagues and former students of Bibel's, all of whom have worked together with him, and who present their work to him here to mark his 60th birthday. The papers discuss significant issues in intellectics and computational logic, ranging across automated deduction, logic programming, the logic-based approach to intellectics, cognitive robotics, knowledge representation and reasoning. Each paper contains new, previously unpublished, reviewed results. The collection is a state of the art account of the current capabilities and limitations of a computational-logic-based approach to intellectics. Readership: Researchers who are convinced that the intelligent behaviour of machines should be based on a rigid formal treatment of knowledge representation and reasoning.

Automated Reasoning with Analytic Tableaux and Related Methods

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Publisher : Springer
ISBN 13 : 3319669028
Total Pages : 385 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Automated Reasoning with Analytic Tableaux and Related Methods by : Renate A. Schmidt

Download or read book Automated Reasoning with Analytic Tableaux and Related Methods written by Renate A. Schmidt and published by Springer. This book was released on 2017-09-04 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the proceedings of the 26th International Conference on Automated Reasoning with Analytics Tableaux and Related Methods, TABLEAUX 2017, held in Brasília, Bazil, in September 2017. The 19 contributed papers presented in this volume were carefully reviewed and selected from 27 submissions.They are organized in topical sections named: Sequent systems; tableaux; transitive closure and cyclic proofs; formalization and complexity. Also included are papers of three invited speakers.

ECAI 2016

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Publisher : IOS Press
ISBN 13 : 1614996725
Total Pages : 1860 pages
Book Rating : 4.6/5 (149 download)

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Book Synopsis ECAI 2016 by : G.A. Kaminka

Download or read book ECAI 2016 written by G.A. Kaminka and published by IOS Press. This book was released on 2016-08-24 with total page 1860 pages. Available in PDF, EPUB and Kindle. Book excerpt: Artificial Intelligence continues to be one of the most exciting and fast-developing fields of computer science. This book presents the 177 long papers and 123 short papers accepted for ECAI 2016, the latest edition of the biennial European Conference on Artificial Intelligence, Europe’s premier venue for presenting scientific results in AI. The conference was held in The Hague, the Netherlands, from August 29 to September 2, 2016. ECAI 2016 also incorporated the conference on Prestigious Applications of Intelligent Systems (PAIS) 2016, and the Starting AI Researcher Symposium (STAIRS). The papers from PAIS are included in this volume; the papers from STAIRS are published in a separate volume in the Frontiers in Artificial Intelligence and Applications (FAIA) series. Organized by the European Association for Artificial Intelligence (EurAI) and the Benelux Association for Artificial Intelligence (BNVKI), the ECAI conference provides an opportunity for researchers to present and hear about the very best research in contemporary AI. This proceedings will be of interest to all those seeking an overview of the very latest innovations and developments in this field.

Handbook of Tableau Methods

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Publisher : Springer Science & Business Media
ISBN 13 : 9401717540
Total Pages : 672 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Handbook of Tableau Methods by : M. D'Agostino

Download or read book Handbook of Tableau Methods written by M. D'Agostino and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent years have been blessed with an abundance of logical systems, arising from a multitude of applications. A logic can be characterised in many different ways. Traditionally, a logic is presented via the following three components: 1. an intuitive non-formal motivation, perhaps tie it in to some application area 2. a semantical interpretation 3. a proof theoretical formulation. There are several types of proof theoretical methodologies, Hilbert style, Gentzen style, goal directed style, labelled deductive system style, and so on. The tableau methodology, invented in the 1950s by Beth and Hintikka and later per fected by Smullyan and Fitting, is today one of the most popular, since it appears to bring together the proof-theoretical and the semantical approaches to the pre of a logical system and is also very intuitive. In many universities it is sentation the style first taught to students. Recently interest in tableaux has become more widespread and a community crystallised around the subject. An annual tableaux conference is being held and proceedings are published. The present volume is a Handbook a/Tableaux pre senting to the community a wide coverage of tableaux systems for a variety of logics. It is written by active members of the community and brings the reader up to frontline research. It will be of interest to any formal logician from any area.

Children's Books in Print, 2007

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Publisher :
ISBN 13 : 9780835248518
Total Pages : pages
Book Rating : 4.2/5 (485 download)

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Book Synopsis Children's Books in Print, 2007 by :

Download or read book Children's Books in Print, 2007 written by and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Answer Set Solving in Practice

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Publisher : Springer Nature
ISBN 13 : 3031015614
Total Pages : 212 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Answer Set Solving in Practice by : Martin Liu

Download or read book Answer Set Solving in Practice written by Martin Liu and published by Springer Nature. This book was released on 2022-05-31 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Answer Set Programming (ASP) is a declarative problem solving approach, initially tailored to modeling problems in the area of Knowledge Representation and Reasoning (KRR). More recently, its attractive combination of a rich yet simple modeling language with high-performance solving capacities has sparked interest in many other areas even beyond KRR. This book presents a practical introduction to ASP, aiming at using ASP languages and systems for solving application problems. Starting from the essential formal foundations, it introduces ASP's solving technology, modeling language and methodology, while illustrating the overall solving process by practical examples. Table of Contents: List of Figures / List of Tables / Motivation / Introduction / Basic modeling / Grounding / Characterizations / Solving / Systems / Advanced modeling / Conclusions