4874 search results - page 696 / 975 » Information theory for data management |
179
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SIGIR
2003
ACM
15 years 12 months ago
2003
ACM
Current Web search engines generally impose link analysis-based re-ranking on web-page retrieval. However, the same techniques, when applied directly to small web search such as i...
186
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GEOS
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. Often the information present in a spatial knowledge base is represented at a different level of granularity and abstraction than the query constraints. For querying onto...
183
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PCI
2009
Springer
15 years 11 months ago
2009
Springer
— A large number of tools has recently emerged supporting information management for individuals in their social context. Semantic technologies play an important role in the deve...
177
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CIKM
2001
Springer
15 years 11 months ago
2001
Springer
In this paper, an approach for reorganizing Web sites based on user access patterns is proposed. Our goal is to build adaptive Web sites by evolving site structure to facilitate u...
145
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ER
1998
Springer
15 years 11 months ago
1998
Springer
Abstract. Database applications are frequently faced with the necessity of representing time varying information and, particularly in the management of information systems, a few k...