14248 search results - page 188 / 2850 » Queries |
151
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WSDM
2010
ACM
16 years 2 months ago
2010
ACM
Queries describe the users' search intent and therefore they play an essential role in the context of ranking for information retrieval and Web search. However, most of exist...
151
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MIDDLEWARE
2007
Springer
15 years 11 months ago
2007
Springer
GloServ is a global service discovery system which aggregates different types of services in a globally distributed network. It improves on current service discovery systems by sc...
152
Voted
DEEC
2005
IEEE
15 years 10 months ago
2005
IEEE
In this paper, we study the use of semantic information to improve performance of transparent query caching for dynamic content web sites. We observe that in dynamic content web a...
151
Voted
CIKM
2005
Springer
15 years 10 months ago
2005
Springer
Peer-to-peer (p2p) systems offer an efficient means of data sharing among a dynamically changing set of a large number of autonomous nodes. Each node in a p2p system is connected...
134
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VLDB
2004
ACM
15 years 10 months ago
2004
ACM
We study the fundamental limitations of relational algebra (RA) and SQL in supporting sequence and stream queries, and present effective query language and data model enrichments ...