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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > ICFICE > ICFICE 2019

ICFICE 2019

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ÇѱÛÁ¦¸ñ(Korean Title) Improving Text Classification Technique
¿µ¹®Á¦¸ñ(English Title) Improving Text Classification Technique
ÀúÀÚ(Author) Liu Xiao-Wen   Guangxing Wang   Abdur Razzaq Fayjie   Hyun-Chang Lee   Seong-Yoon Shin  
¿ø¹®¼ö·Ïó(Citation) VOL 11 NO. 01 PP. 0283 ~ 0284 (2019. 06)
Çѱ۳»¿ë
(Korean Abstract)
¿µ¹®³»¿ë
(English Abstract)
Traditional machine learning-based sentiment analysis methods such as Classification and Regression Tree (CART), Support Vector Machine (SVM), and k-nearest neighbor classification (kNN) had performed poorly in accuracy. In this paper, an improved kNN classification method is proposed. Through improved method and normalizing of data, the purpose of improving accuracy is achieved. Subsequently the three classification algorithms and the improved algorithm by were compared based on experimental data.
Å°¿öµå(Keyword) Support Vector Machine   kNN   Improved kNN Classification  
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