Logic Programming and Nonmonotonic Reasoning : 9th International Conference, LPNMR 2007, Tempe, AZ, USA, May 15-17, 2007, Proceedings / / edited by Chitta Baral, Gerhard Brewka, John Schlipf

• Record Nr.: UNINA9910483572003321
• Pubbl/distr/stampa: Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2007
• ISBN: 1-280-94072-7; 1-280-30797-8; 9786610940721; 3-540-72200-9
• Edizione: [1st ed. 2007.]
• Descrizione fisica: 1 online resource (335 p.)
• Collana: Lecture Notes in Artificial Intelligence, , 2945-9141 ; ; 4483
• Disciplina: 005.115
• Soggetti: Software engineering; Artificial intelligence; Machine theory; Computer programming; Software Engineering; Artificial Intelligence; Formal Languages and Automata Theory; Programming Techniques
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: International conference proceedings.
• Nota di bibliografia: Includes bibliographical references and author index.
• Nota di contenuto: Invited Talks/Competition -- Logic Programming and Nonmonotonic Reasoning: From Theory to Systems and Applications -- Policy-Based Computing: From Systems and Applications to Theory -- The First Answer Set Programming System Competition -- Technical Papers -- cr-models: An Inference Engine for CR-Prolog -- Debugging ASP Programs by Means of ASP -- A Purely Model-Theoretic Semantics for Disjunctive Logic Programs with Negation -- Complexity of Default Logic on Generalized Conjunctive Queries -- A Preference-Based Framework for Updating Logic Programs -- Well-Founded Semantics and the Algebraic Theory of Non-monotone Inductive Definitions -- On the Complexity of Answer Set Programming with Aggregates -- ; Experimenting with Look-Back Heuristics for Hard ASP Programs -- Complexity of Rule Redundancy in Non-ground Answer-Set Programming over Finite Domains -- Conflict-Driven Answer Set Enumeration -- Head-Elementary-Set-Free Logic Programs -- A Deductive System for PC(ID) -- Modularity Aspects of Disjunctive Stable Models -- A Characterization of Strong Equivalence for Logic Programs with Variables -- A Unified Semantics for Constraint Handling Rules in Transaction Logic -- Conditional Planning with External Functions -- Logic Programs with Abstract Constraints: Representaton, Disjunction and Complexities -- General Default Logic -- System Descriptions -- The System: Logic Programming Meets Outlier Detection -- clasp: A Conflict-Driven Answer Set Solver -- GrinGo: A New Grounder for Answer Set Programming -- Using Answer Sets to Solve Belief Change Problems -- An Smodels System with Limited Lookahead Computation -- Programming Applications in CIFF -- CPP: A Constraint Logic Programming Based Planner with Preferences -- Posters -- An Application of Defeasible Logic Programming to Decision Making in a Robotic Environment -- On the Effectiveness of Looking Ahead in Search for Answer Sets -- Enhancing ASP Systems for Planning with Temporal Constraints -- Semantics for Possibilistic Disjunctive Programs -- Modularity in smodels Programs.
• Sommario/riassunto: This book constitutes the refereed proceedings of the 8th International Conference on Logic Programming and Nonmonotonic Reasoning, LPNMR 2005, held in Diamante, Italy in September 2005. The 25 revised full papers, 16 revised for the system and application tracks presented together with 3 invited papers were carefully reviewed and selected for presentation. Among the topics addressed are semantics of new and existing languages; relationships between formalisms; complexity and expressive power; LPNMR systems: development of inference algorithms and search heuristics, updates and other operations, uncertainty, and applications in planning, diagnosis, system descriptions, comparisons and evaluations; software engineering, decision making, and other domains; LPNMR languages: extensions by new logical connectives and new inference capabilities, applications in data integration and exchange systems, and methodology of representing knowledge.