8220 search results - page 1245 / 1644 » Querying XML Data |
208
click to vote
MIR
2005
ACM
16 years 1 months ago
2005
ACM
Learning semantics from annotated images to enhance content-based retrieval is an important research direction. In this paper, annotation data are assumed available for only a sub...
217
Voted
SEMWEB
2001
Springer
16 years 4 days ago
2001
Springer
Metadata are widely used in order to fully exploit information resources available on corporate intranets or the Internet. The Resource Description Framework (RDF) aims at facilit...
253
click to vote
TES
2001
Springer
16 years 4 days ago
2001
Springer
Current developments show that tomorrow’s information systems and applications will no longer be based on monolithic architectures that encompass all the functionality. Rather, t...
203
click to vote
SIGMOD
1998
ACM
15 years 12 months ago
1998
ACM
Query optimization is an integral part of relational database management systems. One important task in query optimization is selectivity estimation, that is, given a query P, we ...
207
click to vote
ISPAN
1997
IEEE
15 years 12 months ago
1997
IEEE
This paper is concerned with the transparent parallelisation of declarative database queries, based on theoretical principles. We have designed an entire database architecture sui...