A Genetic Algorithm Using Hyper-Quadtrees for Low-Dimensional K-means Clustering
IEEE Transactions on Pattern Analysis and Machine Intelligence
On fuzzy cluster validity indices
Fuzzy Sets and Systems
A genetic algorithm that exchanges neighboring centers for k-means clustering
Pattern Recognition Letters
Genetic evolutionary algorithm for static traffic grooming to SONET over WDM optical networks
Computer Communications
A cluster validity index for fuzzy clustering
Information Sciences: an International Journal
The linear neuron as marker selector and clinical predictor in cancer gene analysis
Computer Methods and Programs in Biomedicine
Unsupervised Genetic Algorithm Deployed for Intrusion Detection
HAIS '08 Proceedings of the 3rd international workshop on Hybrid Artificial Intelligence Systems
A High Payload VQ Steganographic Method for Binary Images
IWDW '07 Proceedings of the 6th International Workshop on Digital Watermarking
Expert Systems with Applications: An International Journal
Genetic algorithm for text clustering based on latent semantic indexing
Computers & Mathematics with Applications
Gene transposon based clonal selection algorithm for clustering
Proceedings of the 11th Annual conference on Genetic and evolutionary computation
Mixture-model cluster analysis using information theoretical criteria
Intelligent Data Analysis
Performance evaluation of some symmetry-based cluster validity indexes
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews - Special issue on information reuse and integration
A survey of evolutionary algorithms for clustering
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
Multiobjective genetic algorithm-based fuzzy clustering of categorical attributes
IEEE Transactions on Evolutionary Computation
Variable-geometry clustering and its optimization
SMC'09 Proceedings of the 2009 IEEE international conference on Systems, Man and Cybernetics
A quantum-inspired genetic algorithm for k-means clustering
Expert Systems with Applications: An International Journal
A new HMM-based ensemble generation method for numeral recognition
MCS'07 Proceedings of the 7th international conference on Multiple classifier systems
A new multiobjective clustering technique based on the concepts of stability and symmetry
Knowledge and Information Systems
A fast divisive clustering algorithm using an improved discrete particle swarm optimizer
Pattern Recognition Letters
Integrating clustering and supervised learning for categorical data analysis
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans
A Robust Multiple Classifier System for Pixel Classification of Remote Sensing Images
Fundamenta Informaticae
Comparing fuzzy, probabilistic, and possibilistic partitions
IEEE Transactions on Fuzzy Systems
Expert Systems with Applications: An International Journal
PMAFC: a new probabilistic memetic algorithm based fuzzy clustering
ISMIS'11 Proceedings of the 19th international conference on Foundations of intelligent systems
Immunodomaince based Clonal Selection Clustering Algorithm
Applied Soft Computing
Genetic algorithm-based text clustering technique
ICNC'06 Proceedings of the Second international conference on Advances in Natural Computation - Volume Part I
VQ image steganographic method with high embedding capacity using multi-way search approach
KES'05 Proceedings of the 9th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part III
Gene transposon based clone selection algorithm for automatic clustering
Information Sciences: an International Journal
Expert Systems with Applications: An International Journal
Multi-elitist immune clonal quantum clustering algorithm
Neurocomputing
A generalized automatic clustering algorithm in a multiobjective framework
Applied Soft Computing
Multi-Objective Genetic Algorithm for Robust Clustering with Unknown Number of Clusters
International Journal of Applied Evolutionary Computation
Improved Parameterless K-Means: Auto-Generation Centroids and Distance Data Point Clusters
International Journal of Information Retrieval Research
Dynamic clustering using combinatorial particle swarm optimization
Applied Intelligence
Gene expression data clustering using a multiobjective symmetry based clustering technique
Computers in Biology and Medicine
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A variable-string-length genetic algorithm (GA) is used for developing a novel nonparametric clustering technique when the number of clusters is not fixed a-priori. Chromosomes in the same population may now have different lengths since they encode different number of clusters. The crossover operator is redefined to tackle the concept of variable string length. A cluster validity index is used as a measure of the fitness of a chromosome. The performance of several cluster validity indices, namely the Davies-Bouldin (1979) index, Dunn's (1973) index, two of its generalized versions and a recently developed index, in appropriately partitioning a data set, are compared