基于样本对加权共协关系矩阵的聚类集成算法

王彤,魏巍,王锋

Sample pairwise weighting co⁃association matrix based ensemble clustering algorithm

Tong Wang,Wei Wei,Feng Wang

表3 对于不同的参数OWEC算法的平均性能(CA)

Table 3 Average performance of OWEC algorithm for different parameters(CA)

Datasets θ 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 2.0 4.0 Iris 0.8567 0.8490 0.8603 0.8543 0.8480 0.8410 0.8443 0.8467 0.8560 0.8477 0.8463 0.8430 Wine 0.6646 0.6820 0.6713 0.6904 0.6483 0.6789 0.6646 0.6612 0.6840 0.6621 0.6590 0.6671 Column_3C 0.7152 0.7471 0.7690 0.7563 0.7571 0.7426 0.7450 0.7410 0.7687 0.7519 0.7518 0.7556 Glass 0.6993 0.7008 0.7098 0.7178 0.7136 0.7203 0.7231 0.7376 0.7210 0.7376 0.7210 0.3318 Musk 0.6818 0.7569 0.7420 0.7291 0.7232 0.7255 0.7450 0.7561 0.7561 0.7243 0.7143 0.7255 Seeds 0.7140 0.7593 0.7731 0.7743 0.7702 0.7864 0.7807 0.7624 0.8188 0.7993 0.7881 0.7793