2217 search results - page 426 / 444 » Rank-aware Query Optimization |
114
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BIOCOMP
2009
2009
Improving Remote Homology Detection Using Sequence Properties and Position Specific Scoring Matrices
15 years 26 days ago
Current biological sequence comparison tools frequently fail to recognize matches between homologs when sequence similarity is below the twilight zone of less than 25% sequence id...
APIN
2007
14 years 12 months ago
2007
In this thesis, we describe a genetic algorithm for optimizing the superpeer structure of semantic peer to peer networks. Peer to peer, also called P2P, networks enable us to sear...
PAMI
2008
14 years 11 months ago
2008
This paper describes BoostMap, a method for efficient nearest neighbor retrieval under computationally expensive distance measures. Database and query objects are embedded into a v...
SIGPRO
2008
14 years 11 months ago
2008
Recently, the DOA (Direction Of Arrival) estimation of an acoustic wavefront has been considered in a setting where the inference task is performed by a Wireless Sensor Network (W...
120
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VLDB
1999
ACM
15 years 4 months ago
1999
ACM
Recent high-performance processors employ sophisticated techniques to overlap and simultaneously execute multiple computation and memory operations. Intuitively, these techniques ...