Web Reasoning and Rule Systems: Third International Conference, RR 2009, Chantilly, VA, USA, October 25-26, 2009, Proceedings

Description

This book constitutes the refereed proceedings of the Third International Conference on Web Reasoning and Rule Systems, RR 2009, held in Chantilly, VA, USA, in October 2009. The 15 revised full papers presented together with 3 invited papers were carefully reviewed and selected from 41 submissions. The papers address all current topics in Web reasoning and rule systems such as proof/deduction procedures, scalability, uncertainty, knowledge amalgamation and querying, and rules for decision support and production systems. Front Matter....Pages - Integrating Logic Programming and Production Systems in Abductive Logic Programming Agents....Pages 1-23 SILK: Higher Level Rules with Defaults and Semantic Scalability....Pages 24-25 Uncertainty Reasoning for the Semantic Web....Pages 26-39 A Preferential Tableaux Calculus for Circumscriptive ${\mathcal ALCO}$ ....Pages 40-54 A Reasoner for Simple Conceptual Logic Programs....Pages 55-70 Search for More Declarativity....Pages 71-86 Distributed Resolution for Expressive Ontology Networks....Pages 87-101 Scalable Web Reasoning Using Logic Programming Techniques....Pages 102-117 On the Ostensibly Silent ‘W’ in OWL 2 RL....Pages 118-134 Answer Sets in a Fuzzy Equilibrium Logic....Pages 135-149 Belief Logic Programming with Cyclic Dependencies....Pages 150-165 A Minimal Deductive System for General Fuzzy RDF....Pages 166-181 An Efficient Method for Computing Alignment Diagnoses....Pages 182-196 Paraconsistent Reasoning for OWL 2....Pages 197-211 A Formal Theory for Modular ERDF Ontologies....Pages 212-226 The Perfect Match: RPL and RDF Rule Languages....Pages 227-241 A Hybrid Architecture for a Preoperative Decision Support System Using a Rule Engine and a Reasoner on a Clinical Ontology....Pages 242-253 A Logic Based Approach to the Static Analysis of Production Systems....Pages 254-268 Back Matter....Pages -