[Retracted] A Dynamic Density Peak Clustering Algorithm Based on K-Nearest Neighbor

Table 2

Artificial dataset.

Dataset	Instance	Dimension	Cluster
2d-3c	715	2	3
Grid	1250	2	2
Jain	373	2	2
Threecircles	299	2	3
Flame	219	2	2
Spiral	312	2	3
Aggregation	788	2	7
Lineblobs	266	2	3
R15	600	2	15
Sspiral	944	2	2