決策樹之C4.5實現（離散屬性與連續，屬性並存）

    這兩天本身實現了一個C4.5的決策樹，用的是UCI上的一個數據集abalone.datanode     具體數據以下（前5條）： pythonM,0.455,0.365,0.095,0.514,0.2245,0.101,0.15,15 M,0.35,0.265,0.09,0.2255,0.0995,0.0485,0.07,7 F,0.53,0.42,0.135,0.677,0.2565,

>>阅读原文<<