4155 search results - page 407 / 831 » Topic-Specific Optimization and Structuring |
184
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MSWIM
2005
ACM
16 years 1 months ago
2005
ACM
One of the central problems in video transmission over lossy channels is the choice of source and channel coding rates to allocate the available transmission rate optimally. In th...
212
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CP
2005
Springer
16 years 1 months ago
2005
Springer
Abstract. In this paper, we present a constraint-partitioning approach for finding local optimal solutions of large-scale mixed-integer nonlinear programming problems (MINLPs). Ba...
194
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SIGIR
2004
ACM
16 years 27 days ago
2004
ACM
Document clustering has long been an important problem in information retrieval. In this paper, we present a new clustering algorithm ASI1, which uses explicitly modeling of the s...
209
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GECCO
2004
Springer
16 years 25 days ago
2004
Springer
Aligning multiple DNA or protein sequences is a fundamental step in the analyses of phylogeny, homology and molecular structure. Heuristic algorithms are applied because optimal mu...
159
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HICSS
2003
IEEE
16 years 23 days ago
2003
IEEE
In this paper, we tackle the problem of topology formation in Bluetooth Wireless Personal Area Networks (BTWPANs). We first overview and extend a previously proposed centralized ...