Characterization and detection of noise in clustering
Pattern Recognition Letters
Pattern Recognition Letters - Special issue on fuzzy set technology in pattern recognition
ACM Computing Surveys (CSUR)
Unsupervised Rough Set Classification Using GAs
Journal of Intelligent Information Systems
Integration of self-organizing feature map and K-means algorithm for market segmentation
Computers and Operations Research
Collaborative fuzzy clustering
Pattern Recognition Letters
X-means: Extending K-means with Efficient Estimation of the Number of Clusters
ICML '00 Proceedings of the Seventeenth International Conference on Machine Learning
Unsupervised Texture Discrimination Based on Rough Fuzzy Sets and Parallel Hierarchical Clustering
ICPR '00 Proceedings of the International Conference on Pattern Recognition - Volume 3
Clustering interval-valued proximity data using belief functions
Pattern Recognition Letters
Interval Set Clustering of Web Users with Rough K-Means
Journal of Intelligent Information Systems
Introduction to Machine Learning (Adaptive Computation and Machine Learning)
Introduction to Machine Learning (Adaptive Computation and Machine Learning)
Knowledge-Based Clustering: From Data to Information Granules
Knowledge-Based Clustering: From Data to Information Granules
Interpretation of clusters in the framework of shadowed sets
Pattern Recognition Letters
Some refinements of rough k-means clustering
Pattern Recognition
ECM: An evidential version of the fuzzy c-means algorithm
Pattern Recognition
Network Traffic Classification Using K-means Clustering
IMSCCS '07 Proceedings of the Second International Multi-Symposiums on Computer and Computational Sciences
RFCM: A Hybrid Clustering Algorithm Using Rough and Fuzzy Sets
Fundamenta Informaticae
From fuzzy sets to shadowed sets: Interpretation and computing
International Journal of Intelligent Systems - Decision Sciences: Foundations and Applications
Maximum Class Separability for Rough-Fuzzy C-Means Based Brain MR Image Segmentation
Transactions on Rough Sets IX
RECM: Relational evidential c-means algorithm
Pattern Recognition Letters
Rough Cluster Quality Index Based on Decision Theory
IEEE Transactions on Knowledge and Data Engineering
Rough Entropy Based k-Means Clustering
RSFDGrC '09 Proceedings of the 12th International Conference on Rough Sets, Fuzzy Sets, Data Mining and Granular Computing
Shadowed c-means: Integrating fuzzy and rough clustering
Pattern Recognition
Temporal analysis of clusters of supermarket customers: conventional versus interval set approach
Information Sciences: an International Journal
Rough fuzzy set based scale space transforms and their use in image analysis
International Journal of Approximate Reasoning
Application of K- and Fuzzy c-Means for Color Segmentation of Thermal Infrared Breast Images
Journal of Medical Systems
Data clustering: 50 years beyond K-means
Pattern Recognition Letters
Comparison of conventional and rough K-means clustering
RSFDGrC'03 Proceedings of the 9th international conference on Rough sets, fuzzy sets, data mining, and granular computing
Rough-fuzzy clustering: an application to medical imagery
RSKT'08 Proceedings of the 3rd international conference on Rough sets and knowledge technology
Evolutionary rough k-medoid clustering
Transactions on rough sets VIII
Classic Works of the Dempster-Shafer Theory of Belief Functions
Classic Works of the Dempster-Shafer Theory of Belief Functions
Shadowed sets in the characterization of rough-fuzzy clustering
Pattern Recognition
Determination of the threshold value β of variable precision rough set by fuzzy algorithms
International Journal of Approximate Reasoning
Analysis of parameter selections for fuzzy c-means
Pattern Recognition
Outliers in rough k-means clustering
PReMI'05 Proceedings of the First international conference on Pattern Recognition and Machine Intelligence
Belief C-Means: An extension of Fuzzy C-Means algorithm in belief functions framework
Pattern Recognition Letters
Microarray Time-Series Data Clustering Using Rough-Fuzzy C-Means Algorithm
BIBM '11 Proceedings of the 2011 IEEE International Conference on Bioinformatics and Biomedicine
A partitive rough clustering algorithm
RSCTC'06 Proceedings of the 5th international conference on Rough Sets and Current Trends in Computing
CECM: Constrained evidential C-means algorithm
Computational Statistics & Data Analysis
Computational intelligence in bioinformatics
Transactions on Rough Sets III
Rough-fuzzy c-means for clustering microarray gene expression data
PerMIn'12 Proceedings of the First Indo-Japan conference on Perception and Machine Intelligence
Uncertain Fuzzy Clustering: Insights and Recommendations
IEEE Computational Intelligence Magazine
Shadowed sets: representing and processing fuzzy sets
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
A survey of fuzzy clustering algorithms for pattern recognition. II
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Analysis of the weighting exponent in the FCM
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Rough–Fuzzy Collaborative Clustering
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Rough Set Based Generalized Fuzzy -Means Algorithm and Quantitative Indices
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
A Possibilistic Fuzzy c-Means Clustering Algorithm
IEEE Transactions on Fuzzy Systems
Soft transition from probabilistic to possibilistic fuzzy clustering
IEEE Transactions on Fuzzy Systems
A possibilistic approach to clustering
IEEE Transactions on Fuzzy Systems
On cluster validity for the fuzzy c-means model
IEEE Transactions on Fuzzy Systems
Survey of clustering algorithms
IEEE Transactions on Neural Networks
Evidential clustering or rough clustering: the choice is yours
RSKT'12 Proceedings of the 7th international conference on Rough Sets and Knowledge Technology
Correlating Fuzzy and Rough Clustering
Fundamenta Informaticae - Rough Sets and Knowledge Technology (RSKT 2010)
International Journal of Approximate Reasoning
An extension to Rough c-means clustering based on decision-theoretic Rough Sets model
International Journal of Approximate Reasoning
An automatic method to determine the number of clusters using decision-theoretic rough set
International Journal of Approximate Reasoning
Two Database Related Interpretations of Rough Approximations: Data Organization and Query Execution
Fundamenta Informaticae - To Andrzej Skowron on His 70th Birthday
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Clustering is one of the most widely used approaches in data mining with real life applications in virtually any domain. The huge interest in clustering has led to a possibly three-digit number of algorithms with the k-means family probably the most widely used group of methods. Besides classic bivalent approaches, clustering algorithms belonging to the domain of soft computing have been proposed and successfully applied in the past four decades. Bezdek's fuzzy c-means is a prominent example for such soft computing cluster algorithms with many effective real life applications. More recently, Lingras and West enriched this area by introducing rough k-means. In this article we compare k-means to fuzzy c-means and rough k-means as important representatives of soft clustering. On the basis of this comparison, we then survey important extensions and derivatives of these algorithms; our particular interest here is on hybrid clustering, merging fuzzy and rough concepts. We also give some examples where k-means, rough k-means, and fuzzy c-means have been used in studies.