A Validity Measure for Fuzzy Clustering
IEEE Transactions on Pattern Analysis and Machine Intelligence
Fuzzy clustering with a knowledge-based guidance
Pattern Recognition Letters
An Ontological and Epistomological Perspective of Fuzzy Set Theory
An Ontological and Epistomological Perspective of Fuzzy Set Theory
New indices for cluster validity assessment
Pattern Recognition Letters
Validation criteria for enhanced fuzzy clustering
Pattern Recognition Letters
Enhanced Fuzzy System Models With Improved Fuzzy Clustering Algorithm
IEEE Transactions on Fuzzy Systems
Switching regression models and fuzzy clustering
IEEE Transactions on Fuzzy Systems
Expert Systems with Applications: An International Journal
Hi-index | 12.05 |
In this study, we propose an enhanced fuzzy clustering algorithm related to @a-cut interval descriptions of fuzzy numbers and a new cluster validity index, which occurs by @a-cut intervals and adding two ad hoc functions in the compactness and separability measures. As an application, we use the enhanced fuzzy clustering algorithm and its proposed validity index to rank supplier firms of a Turkish Machinery Corporation by design alternatives. In addition, the rankings of supplier firms are determined with a proposed decision measure.