基于LDA高频词扩展的中文短文本分类*
, 江嘉欣A New Method of Keywords Extraction for Chinese Short-text Classification
Hu Yongjun1 , Jiang Jiaxin2 , Chang Huiyou3
, Jiang Jiaxin
基于LDA高频词扩展的中文短文本分类* |
|
胡勇军, 江嘉欣 |
A New Method of Keywords Extraction for Chinese Short-text Classification |
|
Hu Yongjun
, Jiang Jiaxin |
| 图1 LDA有向概率 [ 12 ] |
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