1238 search results - page 141 / 248 » View-based query containment |
136
Voted
WWW
2008
ACM
16 years 4 months ago
2008
ACM
Current web search engines return result pages containing mostly text summary even though the matched web pages may contain informative pictures. A text excerpt (i.e. snippet) is ...
131
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WWW
2008
ACM
16 years 4 months ago
2008
ACM
Although most of existing research usually detects events by analyzing the content or structural information of Web documents, a recent direction is to study the usage data. In th...
124
Voted
SIGMOD
1997
ACM
15 years 7 months ago
1997
ACM
The Distributed Information Search COmponent (Disco) is a prototype heterogeneous distributed database that accesses underlying data sources. The Disco prototype currently focuses...
132
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BMCBI
2005
15 years 3 months ago
2005
Background: BLAST is a widely used genetic research tool for analysis of similarity between nucleotide and protein sequences. This paper presents a software application entitled &...
117
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STOC
2003
ACM
16 years 3 months ago
2003
ACM
Let H be a fixed directed graph on h vertices, let G be a directed graph on n vertices and suppose that at least n2 edges have to be deleted from it to make it H-free. We show tha...