596 search results - page 9 / 120 » Search Strategies for Hybrid Search Spaces |
ICPP
2007
IEEE
14 years 1 months ago
2007
IEEE
—By combining an unstructured protocol with a DHT-based global index, hybrid peer-to-peer (P2P) improves search efficiency in terms of query recall and response time. The major c...
GECCO
2003
Springer
14 years 25 days ago
2003
Springer
A bit climber using a Gray encoding is guaranteed to converge to a global optimum in fewer than ¢¤£¦¥¨§© evaluations on unimodal 1-D functions and on multi-dimensional sph...
GECCO
2006
Springer
13 years 11 months ago
2006
Springer
An algorithm independent metric is introduced that measures the dispersion of a uniform random sample drawn from the top ranked percentiles of the search space. A low dispersion f...
CSCLP
2004
Springer
14 years 1 months ago
2004
Springer
We propose an improved restart strategy for randomized backtrack search, and evaluate its performance by comparing to other heuristic and stochastic search techniques for solving r...
CEC
2007
IEEE
13 years 11 months ago
2007
IEEE
Routing in computer networks is a nonlinear combinatorial optimization problem with numerous constraints and is classified as an NP-complete problem. There are certain important Qo...