9683 search results - page 1483 / 1937 » Predicting query performance |
197
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DPD
2010
15 years 4 months ago
2010
In distributed database systems, tables are frequently fragmented and replicated over a number of sites in order to reduce network communication costs. How to fragment, when to rep...
194
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IJHCR
2010
15 years 4 months ago
2010
This paper proposes CADRE (Collaborative Allocation and Deallocation of Replicas with Efficiency), which is a dynamic replication scheme for improving the typically low data avail...
334
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CVIU
2011
15 years 1 months ago
2011
In this paper we propose an approach for action recognition based on a vocabulary of local motion-appearance features and fast approximate search in a large number of trees. Large...
174
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we present a sentence simplification method and demonstrate its use to improve intent determination and slot filling tasks in spoken language understanding (SLU) ...
184
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Many applications of spoken-language systems can benefit from having access to annotations of prosodic events. Unfortunately, obtaining human annotations of these events, even se...