3686 search results - page 247 / 738 » Context Query in Information Retrieval |
109
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
We describe improvements to the use of semantic lexicons by a state-of-the-art query interpretation system powering a major search engine. We successfully compute concept label im...
191
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CIKM
2005
Springer
16 years 2 days 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...
199
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PETRA
2010
ACM
15 years 10 months ago
2010
ACM
Context-aware inter-vehicular communication is considered to be vital for inducing intelligence through the use of embedded computing devices inside vehicles. Vehicles in a scalab...
160
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GEOS
2005
Springer
16 years 2 days ago
2005
Springer
This paper analyses reported difficulties in spatial data retrieval from Internet portals, based on results from an empirical survey. The analysis reveals the problems which cause ...
156
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
In this report we describe the approach of the University of Twente to the 2006 GeoCLEF task. It is based on retrieval by content and the subsequent filtering by geographical rele...