1548 search results - page 141 / 310 » Client-Site Query Extensions |
154
Voted
ICDE
2010
IEEE
15 years 10 months ago
2010
IEEE
Abstract— Developing a full-fledged cost-based XQuery optimizer is a fairly complex task. Nowadays, there is little knowledge concerning suitable cost formulae and optimization ...
132
Voted
DEXA
2003
Springer
15 years 9 months ago
2003
Springer
Moving-objects databases need a spatio-temporal indexing scheme for moving objects to efficiently process queries over continuously changing locations of the objects. A simple exte...
103
Voted
IJIS
2002
15 years 3 months ago
2002
In search of semantic richer and more flexible database modelling and database querying techniques, different approaches based on fuzzy set theory have been developed. Among the m...
118
Voted
TASLP
2002
15 years 3 months ago
2002
With the rapidly growing use of the audio and multimedia information over the Internet, the technology for retrieving speech information using voice queries is becoming more and mo...
145
Voted
PVLDB
2010
15 years 2 months ago
2010
Though partially automated, developing schema mappings remains a complex and potentially error-prone task. In this paper, we present TRAMP (TRAnsformation Mapping Provenance), an ...