WITHDRAWN: Sentiment prediction by text mining medical documents using optimized swarm search-based feature selection.
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First affiliated hospital of Guangzhou university of TCM, Guangzhou, China. Electronic address: Zengdh1971@163.com.
Daohui
D
Zeng
Ganzhou People's hospital, Jiangxi, China. Electronic address: Pengjidong66@sina.com.
Jidong
J
Peng
Department of Computer and Information Science, University of Macau, Taipa, Macau. Electronic address: ccfong@umac.mo.
Simon
S
Fong
Department of Computer and Information Science, University of Macau, Taipa, Macau. Electronic address: yining899926@hotmail.com.
Yining
Y
Qiu
School of Computer Science and Engineering, University of New South Wales, Sydney, Australia. Electronic address: wong@cse.unsw.edu.au.
Raymond
R
Wong
Department of Information Engineering, Taoyuan Innovation Institute of Technology, Taoyuan City, Taiwan. Electronic address: monbuy@tiit.edu.tw.
Yi-Jen
YJ
Mon