Sciweavers

3597 search results - page 668 / 720
» Model-theoretic semantics for the web
Sort
View
SEMWEB
2004
Springer
14 years 2 months ago
Query Answering for OWL-DL with Rules
Both OWL-DL and function-free Horn rules3 are decidable logics with interesting, yet orthogonal expressive power: from the rules perspective, OWL-DL is restricted to tree-like rule...
Boris Motik, Ulrike Sattler, Rudi Studer
COOPIS
2003
IEEE
14 years 2 months ago
A Fuzzy Model for Representing Uncertain, Subjective, and Vague Temporal Knowledge in Ontologies
Abstract. Time modeling is a crucial feature in many application domains. However, temporal information often is not crisp, but is uncertain, subjective and vague. This is particul...
Gábor Nagypál, Boris Motik
DASFAA
2003
IEEE
142views Database» more  DASFAA 2003»
14 years 2 months ago
GLASS: A Graphical Query Language for Semi-Structured Data
The increase in the use of XML (eXtensible Markup Language) makes the semistructured data more and more important on the Web. To exploit the full power of XML documents, a query l...
Wei Ni, Tok Wang Ling
IPPS
2003
IEEE
14 years 2 months ago
Heterogeneous Access to Service-Based Distributed Computing: The RMIX Approach
Service-based distributed computing as a mode of resource sharing is receiving increased attention, motivated both by enterprise applications and by standardization efforts in the...
Dawid Kurzyniec, Tomasz Wrzosek, Vaidy S. Sunderam
IUI
2003
ACM
14 years 2 months ago
Towards individual service provisioning
With the emergence of modularized componentbased electronic services, such as Web Services and semantically tagged services, Individual Service Provisioning, wherein any user can ...
Fredrik Espinoza