基于词频分布信息的优化IG特征选择方法
刘海峰,刘守生,宋阿羚
Improved method of IG feature selection based on word frequency distribution
LIU Haifeng, LIU Shousheng, SONG Aling
计算机工程与应用 . 2017, (4): 113 -117 .  DOI: 10.3778/j.issn.1002-8331.1507-0240