成果/Result
- Users' Sentiment Analysis of Shopping Websites Based on Online Reviews被引量:4收藏
- 作者:Wang, Xiaohong Dong, Shuang
- 机构:Beijing Union Univ
- 来源:APPLIED MATHEMATICS AND NONLINEAR SCIENCES 2020
- 关键词:online review shopping website sentiment analysis text mining sentimental polarity
- Ordering Method and Empirical Study on Multiple Factor Sensitivity of Group Social Attitudes Based on Entropy Theory被引量:4收藏
- 作者:He, Qin Dong, Shuang Cheng, Yaxin
- 机构:Beijing Union Univ
- 来源:COMPUTER SYSTEMS SCIENCE AND ENGINEERING 2019
- 关键词:Entropy Theory Social Group Attitudes Key Factors
- A visualization method for multi-relation in dataset被引量:1收藏
- 作者:Li, Hui Chen, Hongqian He, Qin Ma, Liyi Dong, Shuang
- 机构:Beijing Union Univ;Beijing Technol & Business Univ
- 来源:CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS 2017
- 关键词:Multi-relation visualization Complex dataset Hyperedge Catmull-rom Color wheel
- Evaluating Service Quality in Insurance Customer Complaint Handling throught Text Categorization被引量:1收藏
- 作者:Dong, Shuang Wang, Zhihong
- 机构:Beijing Union Univ;Shenyang Univ
- 来源:2015 INTERNATIONAL CONFERENCE ON LOGISTICS, INFORMATICS AND SERVICE SCIENCES (LISS) 2015
- 关键词:service quality evaluation text classification feature selection