3506 search results - page 552 / 702 » Pattern recognition in information systems |
183
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WWW
2004
ACM
16 years 6 months ago
2004
ACM
In this paper we describe a practical framework for studying the navigational behavior of the users of an e-learning environment integrated in a virtual campus. The students navig...
149
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CHI
2009
ACM
16 years 6 months ago
2009
ACM
Urban designers and urban planners often conduct site visits prior to a design activity to search for patterns or better understand existing conditions. We introduce SiteLens, an ...
194
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ICIW
2008
IEEE
16 years 18 days ago
2008
IEEE
In this paper, we present an extension of PHIL, a declarative language for filtering information from XML data. The proposed approach allows us to extract relevant data as well a...
158
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FAST
2007
15 years 7 months ago
2007
Multilevel caching, common in many storage configurations, introduces new challenges to traditional cache management: data must be kept in the appropriate cache and replication a...
163
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JSAC
2010
15 years 4 months ago
2010
—We study broadcasting of information in a system of moving agents equipped with omnidirectional as well as directional antenna. The agent communication protocol is inspired by t...