1603 search results - page 122 / 321 » Multi-Dimensional Heuristic Searching |
119
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Existing index selection tools rely on heuristics to efficiently search within the large space of alternative solutions and to minimize the overhead of using the query optimizer ...
173
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EVOW
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. The Traveling Salesman Problem (TSP) is a well-known NPhard combinatorial optimization problem, for which a large variety of evolutionary algorithms are known. However, t...
142
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IPPS
1999
IEEE
15 years 8 months ago
1999
IEEE
Abstract. This paper presents a Parallel Hybrid Evolutionary Metaheuristic for the Period Vehicle Routing Problem PVRP. The PRVP generalizes the classical Vehicle Routing Problem b...
117
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AIPS
2006
15 years 5 months ago
2006
We investigate a task insertion heuristic for oversubscribed scheduling problems, max-availability, that uses a simple estimate of resource contention to assign tasks to intervals...
130
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AIPS
2006
15 years 5 months ago
2006
We present a new algorithm for probabilistic planning with no observability. Our algorithm, called Probabilistic-FF, extends the heuristic forward-search machinery of Conformant-F...