1972 search results - page 369 / 395 » Evolutionary algorithms and dynamic programming |
137
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PVLDB
2008
15 years 2 months ago
2008
Many commercial RDBMSs employ cost-based query optimization exploiting dynamic programming (DP) to efficiently generate the optimal query execution plan. However, optimization tim...
206
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SIGMOD
2008
ACM
16 years 2 months ago
2008
ACM
Discovering a bucket order B from a collection of possibly noisy full rankings is a fundamental problem that relates to various applications involving rankings. Informally, a buck...
130
Voted
PODS
2004
ACM
16 years 2 months ago
2004
ACM
Several studies have demonstrated the effectiveness of the wavelet decomposition as a tool for reducing large amounts of data down to compact wavelet synopses that can be used to ...
136
Voted
ATAL
2008
Springer
15 years 4 months ago
2008
Springer
Many applications of networks of agents, including mobile sensor networks, unmanned air vehicles, autonomous underwater vehicles, involve 100s of agents acting collaboratively und...
145
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SIGMOD
2012
ACM
13 years 5 months ago
2012
ACM
Query substitution is an important problem in information retrieval. Much work focuses on how to find substitutes for any given query. In this paper, we study how to efficiently ...