5954 search results - page 532 / 1191 » Querying Bi-level Information |
182
click to vote
SAC
2005
ACM
16 years 23 days ago
2005
ACM
We present a novel indexing schema that provides eļ¬cient nearest-neighbor queries in multimedia databases consisting of objects described by multiple feature vectors. The beneļ¬...
207
click to vote
MM
2004
ACM
16 years 19 days ago
2004
ACM
Combining retrieval results from multiple modalities plays a crucial role for video retrieval systems, especially for automatic video retrieval systems without any user feedback a...
174
click to vote
APWEB
2004
Springer
16 years 18 days ago
2004
Springer
We propose a template-based runtime invalidation approach for maintaining cache consistency in database-generated web contents. In our approach, the invalidator sits between a web...
234
click to vote
EUSAI
2004
Springer
16 years 18 days ago
2004
Springer
Service discovery is a process of locating, or discovering, one or more documents, that describe a particular service. Most of the current service discovery approaches perform synt...
186
click to vote
SIGIR
2003
ACM
16 years 13 days ago
2003
ACM
It has been observed that anchor text in web documents is very useful in improving the quality of web text search for some classes of queries. By examining properties of anchor te...