Cluster validity indices (CVIs) are used to detect a reliable number of clusters. We revised and evaluated 68 validity indices for crisp clustering by comparison on 21 real and simulated datasets. Have a look to the paper: https://doi.org/10.1016/j.chemolab.2024.105117
Milano Chemometrics and QSAR Research Group
Department of Earth and Environmental Sciences – University of Milano-Bicocca