Research Article
Density Peaks Clustering by Zero-Pointed Samples of Regional Group Borders
| Dataset | DPC-ZPS | PPC | DPC | DBSCAN | OPTICS | AP |
| Aggregation | 0.02 | 0.012 | 0.034 | 0.0643/14 | 0.06/10 | −0.96 | Flame | 0.03 | 0.027 | 0.028 | 0.1177/14 | 0.10/8 | −2.19 | Spiral | 0.02 | 0.01 | 0.018 | 0.0418/1 | 0.04/1 | −1.73 | R15 | 0.02 | 0.015 | 0.006 | 0.0508/30 | 0.004/11 | −0.17 | D31 | 0.02 | 0.006 | 0.006 | 0.0377/37 | 0.03/23 | −0.08 | DIM512 | 0.02 | 0.039 | 0.006 | 0.36/2 | 0.19/1 | −1 | Olivetti face | 0.02 | 0.001 | 0.004 | 0.0294/2 | 0.59/2 | −0.247 |
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