Principles and Practice of Semantic Web Reasoning [electronic resource] : International Workshop, PPSWR 2003, Mumbai, India, December 8, 2003, Proceedings /

Foundations of Semantic Web Reasoning -- Composing Frameworks and Components for Families of Semantic Web Applications -- Semantic Web Logic Programming Tools -- Web Rules Need Two Kinds of Negation -- Reasoning in Practice -- Towards the Adaptive Semantic Web -- On Reasoning on Time and Location on the Web -- Reasoning about Communicating Agents in the Semantic Web -- Query and Rule-Languages -- A Visual Language for Web Querying and Reasoning -- XML Document Adaptation Queries (XDAQ): An Approach to Adaptation Reasoning Using Web Query Languages -- On Types for XML Query Language Xcerpt -- Integrating Description Logics and Answer Set Programming -- Semantics and Knowledge Representation -- Extracting Mathematical Semantics from Documents -- Reasoning in Attempto Controlled English -- Systematics and Architecture for a Resource Representing Knowledge about Named Entities.