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A comparative study of TF*IDF, LSI and multi-words for text classification 期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2011, 卷号: 38, 期号: 3, 页码: 2758-2765
Authors:  Zhang, Wen;  Yoshida, Taketoshi;  Tang, Xijin
Favorite  |  View/Download：69/0  |  Submit date：2018/07/30
Text representation  TF*IDF  LSI  Multi-word  Text classification  Information retrieval  Text categorization  
Text classification based on multi-word with support vector machine 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2008, 卷号: 21, 期号: 8, 页码: 879-886
Authors:  Zhang, Wen;  Yoshida, Taketoshi;  Tang, Xijin
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Text classification  Multi-word  Feature selection  Information gain  Support vector machine  
Text classification toward a scientific forum 期刊论文
JOURNAL OF SYSTEMS SCIENCE AND SYSTEMS ENGINEERING, 2007, 卷号: 16, 期号: 3, 页码: 356-369
Authors:  Zhang, Wen;  Tang, Xijin;  Yoshida, Taketoshi
Favorite  |  View/Download：57/0  |  Submit date：2018/07/30
text classification  SVM  BPNN  Xiangshan Science Conference