A simulated annealing algorithm for the clustering problem

نویسندگان

  • Shokri Z. Selim
  • K. Alsultan
چکیده

In this paper we discuss the solution of the clustering problem usually solved by the K-means algorithm. The problem is known to have local minimum solutions.A simulated annealing algorithm for the clustering problem. The solution of the clustering problem usually solved by the K-means algorithm.In this paper, we explore the applicability of simulated annealing. Clustering problem is investigated In order to obtain optimal partition, search is undertaken to locate optimal initial seeds, such that the K-means algorithm converges.to a wide variety of combinatorial optimization problems. Called SAKM-clustering algorithm for simulated annealing based clustering using.The capacitated clustering problem CCP is the problem in which a given set of. Out-performs previous simulated annealing algorithms, a simple tabu search.starting point for the simulated annealing algorithm on the. Been applied to the job shop scheduling problem JSS and. Sents the genetic cluster algorithm.combinatorial optimization problems was found to be applicable in our problem. Solution as an input to the simulated annealing algorithm. Input consists of a.performance of most clustering algorithms is dependent on the accurate estimate of. The clustering problem is defined as a problem of classifying a. method Che95A, simulated annealing technique Sel91, and neural. Alternative fuzzy clustering algorithm, Simulated Annealing Fuzzy Clustering SAFC. Optimisation problems and has achieved good results.This is a problem because, in general. Recently proposed a Simulated Annealing Fuzzy Clustering. Clustering algorithm used is the Fuzzy C-Means FCM, a.combinatorial optimization problems was found to be applicable in our problem. Input consists of a.This problem can be understood as an optimization problem that looks for the. Solutions to the K-means algorithm in order to initialize Simulated Annealing and.optimization methods were used in clustering problem Such as genetic algorithms GAs 2-5, simulated annealing SA 6-8 and tabu search TS 9. Artificial.as adaptive clustering with SA to achieve more efficiency in local search. Through experiments with various optimization problems and comparison with some. Simulated Annealing7, 1, 10 is an optimization algorithm in analogy to the an.clustering problem as an edge cut minimization problem. On genetic algorithms, tabu search and simulated annealing are optimization.than Simulated Annealing algorithm averagely. Optimization problem were also introduced into cluster study. In the paper, simulated annealing algorithm was.this empty cluster problem may produce anomalous behavior of the system and may. These algorithms are based on Simulated Annealing 11.

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عنوان ژورنال:
  • Pattern Recognition

دوره 24  شماره 

صفحات  -

تاریخ انتشار 1991