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Spatio-temporal difference analysis in climate change topics and sentiment orientation: Based on LDA and BiLSTM model 期刊论文
RESOURCES CONSERVATION AND RECYCLING, 2023, 卷号: 188, 页码: 15
Authors:  Wu, Meifen;  Long, Ruyin;  Chen, Feiyu;  Chen, Hong;  Bai, Yun;  Cheng, Kun;  Huang, Han
Favorite  |  View/Download：23/0  |  Submit date：2023/02/07
Climate change  Sentiment analysis  Spatio-temporal difference analysis  Text mining  Sina Weibo  
Knowledge mapping analysis of international research on environmental communication using bibliometrics 期刊论文
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2021, 卷号: 298, 页码: 12
Authors:  Wu, Meifen;  Long, Ruyin;  Bai, Yun;  Chen, Hong
Favorite  |  View/Download：83/0  |  Submit date：2022/04/02
Environmental communication  Knowledge map  CiteSpace  Bibliometrics