Results 261 to 270 of about 9,166,026 (293)

Theoretical Aspects of Local Search

2007
Local search has been applied successfully to a diverse collection of optimization problems. It's appreciated for its basic conceptual foundation, its general applicability, and its power to serve as a source for new search paradigms. The typical characteristics of combinatorial optimization problems to which local search can be applied, its relation ...
Michiels, W.P.A.J., Aarts, E.H.L., Korst, J.H.M.   +2 more
openaire   +2 more sources

Local Search

2012
info:eu-repo/semantics ...
Montes De Oca Roldan, Marco, Cotta, Carlos, Neri, Ferrante   +2 more
openaire   +4 more sources

Selection of initial solutions for local search in multiobjective genetic local search

Proceedings of the 2002 Congress on Evolutionary Computation. CEC'02 (Cat. No.02TH8600), 2003
In multiobjective genetic local search (MOGLS) algorithms, the local search is usually applied to all offsprings generated by genetic operations. This paper proposes an idea of selecting only good offsprings as initial solutions for the local search.
Hisao Ishibuchi, Tadsahi Yoshida, Tadahiko Murata   +2 more
openaire   +1 more source

Complex valued cuckoo search with local search

2013 Ninth International Conference on Natural Computation (ICNC), 2013
Aiming at eliminating the defects of slow search speed and low accuracy of cuckoo search for function optimization, the paper proposed a complex-valued cuckoo search algorithm with local search. The results of function testing show that the improved algorithm has better performance and it can do well in high dimensional optimization.
Rui-min Jia, Deng-xu He
openaire   +2 more sources

Iterated local search for microaggregation

Journal of Systems and Software, 2015
Our paper presents a microaggregation method to prevent disclosure of sensitive data.We define a local search method that monotonically improves solution quality while preserving feasibility.We employ local search in an iterated local search heuristic.Our method consistently identifies better quality solutions than all extant methods on benchmark ...
Laszlo, Michael J, Mukherjee, Sumitra
openaire   +2 more sources

Multimodal local search in Speak4it

Proceedings of the 16th international conference on Intelligent user interfaces, 2011
Speak4it is a consumer-oriented mobile search application that leverages multimodal input and output to allow users to search for and act on local business information. It supports true multimodal integration where user inputs can be distributed over multiple input modes. In addition to specifying queries by voice e.g. bike repair shops near the golden
Patrick Ehlen, Michael Johnston
openaire   +2 more sources

Local Search in Evolutionary Algorithms: The Impact of the Local Search Frequency

2006
A popular approach in the design of evolutionary algorithms is to integrate local search into the random search process. These so-called memetic algorithms have demonstrated their efficiency in countless applications covering a wide area of practical problems.
openaire   +2 more sources

Local Search Metaheuristics with Reduced Searching Diameter

2018
In the paper we present some methods of empirical research of optimization problems’ solution space, for which solutions are represented by permutations. Sampling the feasible solutions set we determine a histogram of frequency of incidence of local minima measuring its distance to the neighborhood graph’s center.
Wojciech Bozejko, Andrzej Gnatowski, Czeslaw Smutnicki, Mariusz Uchronski, Mieczyslaw Wodecki   +4 more
openaire   +1 more source

Fitness and Distance Based Local Search With Adaptive Differential Evolution for Multimodal Optimization Problems

IEEE Transactions on Emerging Topics in Computational Intelligence, 2023
Sam Kwong, Sang-Woon Jeon, Zi-Jia Wang
exaly  

Potentially Local Search in Local Search Heuristics

The Proceedings of The Computational Mechanics Conference, 2004
openaire   +1 more source