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» Deep Web Queries in a Semantic Web Environment
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EXPERT
2008
119views more  EXPERT 2008»
15 years 6 months ago
Building a Pragmatic Semantic Web
One of the great benefits that Semantic Web (SW) technology offers is facilitating large scale integration and sharing of distributed data sources. Transferring this technology fro...
Harith Alani, Peter Chandler, Wendy Hall, Kieron O...
ODBIS
2007
Springer
157views Database» more  ODBIS 2007»
16 years 29 days ago
An Extension of SPARQL for RDFS
Abstract. RDF Schema (RDFS) extends RDF with a schema vocabulary with a predefined semantics. Evaluating queries which involve this vocabulary is challenging, and there is not yet...
Marcelo Arenas, Claudio Gutierrez, Jorge Pé...
ICDM
2008
IEEE
117views Data Mining» more  ICDM 2008»
16 years 1 months ago
Semantic Full-Text Search with ESTER: Scalable, Easy, Fast
We present a demo of ESTER, a search engine that combines the ease of use, speed and scalability of full-text search with the powerful semantic capabilities of ontologies. ESTER s...
Holger Bast, Fabian M. Suchanek, Ingmar Weber
SIGIR
2004
ACM
16 years 7 days ago
Bookmark-driven Query Routing in Peer-to-Peer Web Search
: We consider the problem of collaborative Web search and query routing strategies in a peer-to-peer (P2P) environment. In our architecture every peer has a full-fledged search en...
Matthias Bender, Sebastian Michel, Gerhard Weikum,...
ICDE
2008
IEEE
118views Database» more  ICDE 2008»
16 years 8 months ago
Robust Runtime Optimization of Data Transfer in Queries over Web Services
Self-managing solutions have recently attracted a lot of interest from the database community. The need for self-* properties is more evident in distributed applications comprising...
Anastasios Gounaris, Christos Yfoulis, Rizos Sakel...