Research Article

Density Peaks Clustering by Zero-Pointed Samples of Regional Group Borders

Table 2

Parameters setting.

DatasetDPC-ZPSPPCDPCDBSCANOPTICSAP

Aggregation0.020.0120.0340.0643/140.06/10−0.96
Flame0.030.0270.0280.1177/140.10/8−2.19
Spiral0.020.010.0180.0418/10.04/1−1.73
R150.020.0150.0060.0508/300.004/11−0.17
D310.020.0060.0060.0377/370.03/23−0.08
DIM5120.020.0390.0060.36/20.19/1−1
Olivetti face0.020.0010.0040.0294/20.59/2−0.247