我尝试使用Clus和我的训练数据来创建随机森林 - 预测聚类树模型。为什么它总是给我一个 0模型无论我使用哪种训练集？
使用Clus
构建模型以下是结果模型：
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0] [77037.0,74642.0,72382.0,75705.0,78171.0,59793.0,78443.0,75270.0,80386.0,75289.0,80333.0,77827.0,72847.0,79762.0,77135.0,58949.0,80452.0,51354.0,72968.0,69297.0,78558.0,78889.0,75170.0,80212.0,77237.0,80300.0,79275.0,79068.0]: 80653
拥有0个模型的森林
以下是我的部分数据：
@attribute Sci-Fi {0,1}
@attribute Crime {0,1}
@attribute Romance {0,1}
@attribute Animation {0,1}
@attribute Music {0,1}
@attribute Comedy {0,1}
@attribute War {0,1}
@attribute Horror {0,1}
@attribute Film-Noir {0,1}
@attribute Adventure {0,1}
@attribute News {0,1}
@attribute Western {0,1}
@attribute Thriller {0,1}
@attribute Adult {0,1}
@attribute Mystery {0,1}
@attribute Short {0,1}
@attribute Talk-Show {0,1}
@attribute Drama {0,1}
@attribute Action {0,1}
@attribute Documentary {0,1}
@attribute Musical {0,1}
@attribute History {0,1}
@attribute Family {0,1}
@attribute Reality-TV {0,1}
@attribute Fantasy {0,1}
@attribute Game-Show {0,1}
@attribute Sport {0,1}
@attribute Biography {0,1}
@attribute V1 numeric
@attribute V2 numeric
@attribute V3 numeric
@attribute V4 numeric
@attribute V5 numeric
...
@attribute V501 numeric
@data
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,2,0,0,0,0,1,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,3,0,0,0,0,0,0,11,7,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,10,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,4,0,0,0,0,0,0,0,0,2,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,5,0,0,0,0,0,4,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,2,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,7,5,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,3,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0