Mathematical Problems in Engineering / 2015 / Article / Tab 4

Research Article

-Nearest Neighbor Intervals Based AP Clustering Algorithm for Large Incomplete Data

Table 4

Averaged results of 30 trials using incomplete Wholesale dataset.

Missing rate (%)Misclassification ratio (%)Fowlkes-Mallows index
IPDS1NNKNNMKNNIKNNI-FCMIPDS1NNKNNMKNNIKNNI-FCM

012.7312.7312.7312.7313.860.80840.80840.80840.80840.8047
515.0113.0212.38 11.7113.610.77450.80390.8118 0.82030.8071
1014.7912.6112.41 11.7413.550.78460.81050.8125 0.81970.8076
1516.5912.2712.26 11.9713.350.75230.81280.8134 0.81920.8096
2013.9712.30 12.3511.9413.450.79220.81330.8149 0.81820.8084
2514.6512.65 12.5012.8313.260.78030.80940.81270.80450.8099

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