决策代价约简求解中的交叉验证策略
张龙波,李智远,杨习贝,王怡博
Cross⁃validation strategy in attribute reduction based on decision cost
Longbo Zhang,Zhiyuan Li,Xibei Yang,Yibo Wang
表4
两种算法的时间消耗对比
Table 4
Time consumption of two algorithms
ID
算法1
算法2
1
0.0676
0.3095
2
3.6052
21.7105
3
2.0940
11.3334
4
0.2941
1.2293
5
1.5900
8.2857
6
0.9510
4.7678
7
1.6639
9.9960
8
10.4979
149.1929