5434 search results - page 958 / 1087 » Semantic information portals |
CAISE
2005
Springer
14 years 3 months ago
2005
Springer
Coupling of cross-organizational business processes in electronic markets is a difficult and time-consuming task. In practice business processes are geographically distributed whic...
IUI
2004
ACM
14 years 3 months ago
2004
ACM
The usefulness of ontology is strongly dependent on the knowledge representation policy and its maintenance. The subject of knowledge representation and modeling tool has been one...
MMDB
2004
ACM
14 years 3 months ago
2004
ACM
This paper describes a fully automatic content-based approach for browsing and retrieval of MPEG-2 compressed video. The first step of the approach is the detection of shot bound...
ADBIS
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. Query rewriting method is proposed for the heterogeneous information integration infrastructure formed by the subject mediator environment. Local as View (LAV) approach t...
APWEB
2004
Springer
14 years 3 months ago
2004
Springer
We propose a template-based runtime invalidation approach for maintaining cache consistency in database-generated web contents. In our approach, the invalidator sits between a web...