494 search results - page 87 / 99 » Improving Automatic Query Expansion |
SIGMOD
2002
ACM
14 years 7 months ago
2002
ACM
Dwarf is a highly compressed structure for computing, storing, and querying data cubes. Dwarf identifies prefix and suffix structural redundancies and factors them out by coalesci...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
-- Searching for medical information on the Web is popular and important. However, medical search has its own unique requirements that are poorly handled by existing medical Web se...
MIR
2004
ACM
14 years 1 months ago
2004
ACM
This paper describes revised content-based search experiments in the context of TRECVID 2003 benchmark. Experiments focus on measuring content-based video retrieval performance wi...
ARCS
2004
Springer
14 years 1 months ago
2004
Springer
Searching in decentralized peer-to-peer networks is a challenging problem. In common applications such as Gnutella, searching is performed by randomly forwarding queries to all pee...
ICDE
2003
IEEE
14 years 1 months ago
2003
IEEE
The majority of web pages served today are generated dynamically, usually by an application server querying a back-end database. To enhance the scalability of dynamic content serv...