2332 search results - page 98 / 467 » AIS and Semantic Query |
99
Voted
AWIC
2005
Springer
15 years 7 months ago
2005
Springer
Query expansion has been extensively studied as a technique for increasing information retrieval performance. However, due to the volume of documents available on the web, many of ...
218
Voted
PADL
2009
Springer
16 years 2 months ago
2009
Springer
Abstract. For practical applications, the use of top-down query-driven proofprocedures is essential for an efficient use and computation of answers using Logic Programs as knowledg...
156
Voted
SDB
1995
15 years 5 months ago
1995
Most of work on partial information in databases asks which operations of standard languages, like relational algebra, can still be performed correctly in the presence of nulls. In...
205
click to vote
GIS
2008
ACM
16 years 2 months ago
2008
ACM
In order to deal with inconsistent databases, a repair semantics defines a set of admissible database instances that restore consistency, while staying close to the original insta...
141
click to vote
ADC
2006
Springer
15 years 7 months ago
2006
Springer
Query answering over OWLs and RDFs on the Semantic Web is, in general, a deductive process. To this end, OWL, a family of web ontology languages based on description logic, has be...