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PPSN
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Evolutionary algorithms have been shown to be very successful for a wide range of NP-hard combinatorial optimization problems. We investigate the NP-hard problem of compu...
PPSN
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. We introduce, analyze, and experimentally examine co-solvability, an ability of a solution to solve a pair of fitness cases (tests). Based on this concept, we devise a co...
PPSN
2010
Springer
13 years 6 months ago
2010
Springer
The Vehicle Routing Problem with Time Windows involves finding the lowest-cost set of routes to deliver goods to customers, which have service time windows, using a homogeneous ...
PPSN
2010
Springer
13 years 5 months ago
2010
Springer
The all-pairs shortest path problem is the first non-artificial problem for which it was shown that adding crossover can significantly speed up a mutation-only evolutionary algorit...
PPSN
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. This paper extends a recently proposed model for combinatorial landscapes: Local Optima Networks (LON), to incorporate a first-improvement (greedyascent) hill-climbing a...