Canonical PSO Based -Means Clustering Approach for Real Datasets

Table 5

Silhouette index comparison of typical -means, DBSCAN Hierarchical, simple PSO based -means, and Canonical PSO based -means algorithm on air pollution dataset.

Typical -means	DBSCAN clustering	Hierarchical clustering	Simple PSO based -means	Canonical PSO based -means
0.5445	0.5379	0.6345	0.5813	0.6556