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浏览/检索结果: 共7条，第1-7条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 COVID-19 Vaccine Tweets After Vaccine Rollout: Sentiment-Based Topic Modeling 期刊论文 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：21/0  |  提交时间：2022/06/06 COVID-19  COVID-19 vaccine  sentiment evolution  topic modeling  social media  text mining   Analyzing the Hidden Causal Interactions in Large-Scale Social Networks: A Case Study on GameStop 会议论文 Beijing, China, 2021-07-15 _ 2021-08-15 作者:  Gang Zhou;  Rongrong Jing;  Xiaolong Zheng;  Xingwei Zhang;  Hu Tian 收藏  |  浏览/下载：5/0  |  提交时间：2022/06/17 Infection rate models for COVID-19: Model risk and public health news sentiment exposure adjustments 期刊论文 PLOS ONE, 2021, 卷号: 16, 期号: 6, 页码: 39 作者:  Chalkiadakis, Ioannis;  Yan, Hongxuan;  Peters, Gareth W.;  Shevchenko, Pavel, V 收藏  |  浏览/下载：46/0  |  提交时间：2021/10/26 Arabic Sentiment Classification Using Convolutional Neural Network and Differential Evolution Algorithm (Open Access) 期刊论文 Computational Intelligence and Neuroscience, 2019, 卷号: 2019 作者:  Dahou, Abdelghani;  Elaziz, Mohamed Abd;  Zhou, Junwei;  Xiong, Shengwu 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/05 Analyzing reviews guided by App descriptions for the software development and evolution 期刊论文 Journal of Software: Evolution and Process, 2018, 卷号: Vol.30 No.12 作者:  Yuzhou Liu;  Lei Liu;  Huaxiao Liu;  Xiaoyu Wang 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/26 App  descriptions  review  analysis  sentiment  mining  topic  modeling   The Dynamics of Health Sentiments with Competitive Interactions in Social Media 会议论文 Beijing, China, 22-24 July 2017 作者:  Saike He;  Xiaolong Zheng;  Daniel Zeng 收藏  |  浏览/下载：26/0  |  提交时间：2017/09/16 Health Sentiment  Competitive Interactions  Homophily  Homeostasis  Social Media   A System to Manage and Mine Microblogging Data 期刊论文 Journal of Intelligent & Fuzzy Systems, 2017 作者:  Shengzhong Feng;  Jiancong Fan;  Zhongying Zhao;  Yong Zhang;  Chao Li 收藏  |  浏览/下载：22/0  |  提交时间：2018/02/02