4229 search results - page 300 / 846 » On the Optimality of Spiral Search |
119
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SIGMOD
2003
ACM
16 years 1 months ago
2003
ACM
A query optimizer compares alternative plans in its search space to find the best plan for a given query. Depending on the search space and the enumeration algorithm, optimizers v...
IPPS
2000
IEEE
15 years 6 months ago
2000
IEEE
Network of workstation (NOW) is a cost-effective alternative to massively parallel supercomputers. As commercially available off-the-shelf processors become cheaper and faster, ...
100
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AIPS
2008
15 years 4 months ago
2008
Planning as heuristic search is a powerful approach to solving domain independent planning problems. In recent years, various successful heuristics and planners like FF, LPG, FAST...
119
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INFOSCALE
2007
ACM
15 years 3 months ago
2007
ACM
Searching for non-text data (e.g., images) is mostly done by means of metadata annotations or by extracting the text close to the data. However, supporting real content-based audi...
143
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CEC
2010
IEEE
14 years 10 months ago
2010
IEEE
Several constraint handling techniques have been proposed to be used with the evolutionary algorithms (EAs). According to the no free lunch theorem, it is impossible for a single c...