1605 search results - page 160 / 321 » Search result diversity for informational queries |
174
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract— It is widely realized that the integration of information retrieval (IR) and database (DB) techniques provides users with a broad range of high quality services. A new ...
179
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CLEF
2005
Springer
15 years 12 months ago
2005
Springer
In this paper, we present our participation in the ImageCLEF 2005 ad-hoc track. First, we describe a preliminary pool of cross-language experiments with the ImageCLEF 2004 testbed...
202
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TJS
2008
15 years 6 months ago
2008
XML is a flexible and powerful tool that enables information and security sharing in heterogeneous environments. Scalable technologies are needed to effectively manage the growing...
190
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DMSN
2005
ACM
15 years 8 months ago
2005
ACM
In this paper we present the Threshold Join Algorithm (TJA), which is an efficient TOP-k query processing algorithm for distributed sensor networks. The objective of a top-k query...
143
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HICSS
1998
IEEE
15 years 10 months ago
1998
IEEE
In this paper we present the design and implementation of a distributed index architecture to facilitate metadata discovery on large networks. Many current information discovery s...