4382 search results - page 293 / 877 » Query by Semantic Example |
122
Voted
AAAI
2006
15 years 5 months ago
2006
We consider the problem of rewriting a query efficiently using materialized views. In the context of information integration, this problem has received significant attention in th...
146
Voted
WSMAI
2004
15 years 5 months ago
2004
Continuous Queries (CQ) help users to retrieve results as soon as they become available. The CQ keeps track of two important events. If there is any change in the source informatio...
158
Voted
PVLDB
2010
15 years 2 months ago
2010
Users of text search engines are increasingly wary that their activities may disclose confidential information about their business or personal profiles. It would be desirable f...
141
Voted
CORR
2010
Springer
15 years 1 months ago
2010
Springer
The ever-increasing amount of data in biomedical research, and in cancer research in particular, needs to be managed to support efficient data access, exchange and integration. Exi...
157
Voted
BTW
2007
Springer
15 years 10 months ago
2007
Springer
: Schema matching is the process of identifying semantic correspondences between schemas. COMA++ is a matching prototype which uses several characteristics of schemas to determine ...