2228 search results - page 445 / 446 » A System for Semantic Query Optimization |
SEMWEB
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Similarity has become a classical tool for ontology confrontation motivated by alignment, mapping or merging purposes. In the definition of an ontologybased measure one ...
MM
2006
ACM
14 years 1 months ago
2006
ACM
Automated annotation of digital pictures has been a highly challenging problem for computer scientists since the invention of computers. The capability of annotating pictures by c...
MM
2003
ACM
14 years 8 days ago
2003
ACM
We describe an end-to-end system that capitalizes on geographic location tags for digital photographs. The World Wide Media eXchange (WWMX) database indexes large collections of i...
COOPIS
2002
IEEE
13 years 12 months ago
2002
IEEE
This paper describes the design and performance of a new asynchronous method handling (AMH) mechanism that allows CORBA servers to process client requests asynchronously. AMH deco...
AICOM
2006
13 years 7 months ago
2006
In this work we present a backjumping technique for Disjunctive Logic Programming (DLP) under the Answer Set Semantics. It builds upon related techniques that had originally been p...