中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共13条,第1-10条 帮助

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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  OAI收割
RESOURCES CONSERVATION AND RECYCLING, 2023, 卷号: 188, 页码: 15
作者:  
Wu, Meifen;  Long, Ruyin;  Chen, Feiyu;  Chen, Hong;  Bai, Yun
  |  收藏  |  浏览/下载:33/0  |  提交时间:2023/02/07
A comprehensive bibliometric analysis on opinion mining and sentiment analysis global research output 期刊论文  OAI收割
JOURNAL OF INFORMATION SCIENCE, 2022, 页码: 11
作者:  
Musa, Ibrahim Hussein;  Zamit, Ibrahim;  Xu, Kang;  Boutouhami, Khaoula;  Qi, Guilin
  |  收藏  |  浏览/下载:24/0  |  提交时间:2022/12/07
Integrating social media and field investigations to monitor contaminated sites 期刊论文  OAI收割
JOURNAL OF CLEANER PRODUCTION, 2022, 卷号: 358, 页码: 10
作者:  
Jiang, Yefeng;  Shi, Zhou;  Xia, Fang;  Xu, Zhe
  |  收藏  |  浏览/下载:17/0  |  提交时间:2022/09/21
Integrating social media and field investigations to monitor contaminated sites 期刊论文  OAI收割
JOURNAL OF CLEANER PRODUCTION, 2022, 卷号: 358, 页码: 10
作者:  
Jiang, Yefeng;  Shi, Zhou;  Xia, Fang;  Xu, Zhe
  |  收藏  |  浏览/下载:22/0  |  提交时间:2022/09/21
UNDERSTANDING MEDICATION NONADHERENCE FROM SOCIAL MEDIA: A SENTIMENT-ENRICHED DEEP LEARNING APPROACH br 期刊论文  OAI收割
MIS QUARTERLY, 2022, 卷号: 46, 期号: 1, 页码: 341-372
作者:  
Xie, Jiaheng;  Liu, Xiao;  Zeng, Daniel Dajun;  Fang, Xiao
  |  收藏  |  浏览/下载:30/0  |  提交时间:2022/06/10
COVID-19 Vaccine Tweets After Vaccine Rollout: Sentiment-Based Topic Modeling 期刊论文  OAI收割
JOURNAL OF MEDICAL INTERNET RESEARCH, 2022, 卷号: 24, 期号: 2, 页码: 14
作者:  
Huangfu, Luwen;  Mo, Yiwen;  Zhang, Peijie;  Zeng, Daniel Dajun;  He, Saike
  |  收藏  |  浏览/下载:31/0  |  提交时间:2022/06/06
Sentiment Lexicon Construction With Hierarchical Supervision Topic Model 期刊论文  OAI收割
IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING, 2019, 卷号: 27, 期号: 4, 页码: 704-718
作者:  
Deng, Gong;  Jing, Liping;  Yu, Jian;  Sun, Shaolong;  Ng, Michael K.
  |  收藏  |  浏览/下载:70/0  |  提交时间:2019/04/02
Sentiment Computing for the News Event Based on the Social Media Big Data 期刊论文  OAI收割
IEEE ACCESS, 2017, 卷号: 5, 页码: 2373-2382
作者:  
Jiang, Dandan;  Luo, Xiangfeng;  Xuan, Junyu;  Xu, Zheng
  |  收藏  |  浏览/下载:43/0  |  提交时间:2019/12/12
面向大规模互联网数据的细粒度观点挖掘方法研究 学位论文  OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院大学, 2014
作者:  
徐立恒
收藏  |  浏览/下载:59/0  |  提交时间:2015/09/02
Sentimental Spidering: Leveraging Opinion Information in Focused Crawlers 期刊论文  OAI收割
ACM TRANSACTIONS ON INFORMATION SYSTEMS, 2012, 卷号: 30, 期号: 4
作者:  
Fu, Tianjun;  Abbasi, Ahmed;  Zeng, Daniel;  Chen, Hsinchun
收藏  |  浏览/下载:47/0  |  提交时间:2015/08/12