2853 search results - page 455 / 571 » On the Efficiency of Provenance Queries |
139
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DCC
2004
IEEE
16 years 6 months ago
2004
IEEE
We extend Ukkonen's online suffix tree construction algorithm to support frequency queries, by adding count fields to the internal nodes of the tree, as suggested in [8]. Thi...
145
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ICPR
2008
IEEE
16 years 26 days ago
2008
IEEE
Soft biometrics, as a prescreening filter, contribute to a much smaller candidate pool and allow the overall query to perform better and faster. In this paper, we focus on the eff...
170
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ICDE
2007
IEEE
16 years 23 days ago
2007
IEEE
Workload adaptation allows an autonomic database management system (DBMS) to efficiently make use of its resources and meet its Service Level Objectives (SLOs) by filtering or con...
159
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IPPS
2007
IEEE
16 years 22 days ago
2007
IEEE
In a hybrid peer-to-peer (P2P) system, flooding and DHT are both employed for content locating. The decision to use flooding or DHT largely depends on the population of desired da...
188
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VISUAL
2007
Springer
16 years 16 days ago
2007
Springer
With the explosion of multimedia data especially that of video data, requirement of efficient video retrieval has becoming more and more important. Years of TREC Video Retrieval Ev...