Output value-based initialization for radial basis function neural networks
Neural Processing Letters
Multilevel Conditional Fuzzy C-Means Clustering of XML Documents
PKDD 2007 Proceedings of the 11th European conference on Principles and Practice of Knowledge Discovery in Databases
RK-Means Clustering: K-Means with Reliability
IEICE - Transactions on Information and Systems
PFHC: A clustering algorithm based on data partitioning for unevenly distributed datasets
Fuzzy Sets and Systems
Clustering: A neural network approach
Neural Networks
Editorial: New fuzzy c-means clustering model based on the data weighted approach
Data & Knowledge Engineering
WSEAS Transactions on Information Science and Applications
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Fuzzy clustering helps to find natural vague boundaries in data. The fuzzy c-means method is one of the most popular clustering methods based on minimization of a criterion function. Among many existing modifications of this method, conditional or context-dependent c-means is the most interesting one. In this method, data vectors are clustered under conditions based on linguistic terms represented by fuzzy sets. This paper introduces a family of generalized weighted conditional fuzzy c-means clustering algorithms. This family include both the well-known fuzzy c-means method and the conditional fuzzy c-means method. Performance of the new clustering algorithm is experimentally compared with fuzzy c-means using synthetic data with outliers and the Box-Jenkins database.