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| User-concerned actionable hot topic mining: enhancing interpretability via semantic–syntactic association matrix factorization 期刊论文 Journal of Electronic Business & Digital Economics, 2022, 页码: ISSN: 2754-4214 作者: Linzi Wang; Qiudan Li; Jingjun David Xu; Minjie Yuan Adobe PDF(2079Kb)  |  收藏  |  浏览/下载:149/71  |  提交时间:2023/06/01 |
| A Multi-Task MRC Framework for Chinese Emotion Cause and Experiencer Extraction 会议论文 , Bratislava, Slovakia, 2021-09 作者: Haoda Qian; Qiudan Li; Zaichuan Tang Adobe PDF(79001Kb)  |  收藏  |  浏览/下载:319/121  |  提交时间:2022/06/14 |
| 基于多源数据的媒体转载效果分析方法研究 学位论文 , 北京: 中国科学院自动化研究所, 2021 作者: 刘贺静 Adobe PDF(2597Kb)  |  收藏  |  浏览/下载:203/6  |  提交时间:2021/06/22 多源数据 媒体转载效果 转载行为预测 热点挖掘 反馈分析 |
| Network Agenda Setting and Social Cognition Construction of the Dengue Fever Epidemic Event based on Social Media Big Data 会议论文 , 中国西安, 2019-7 作者: Wang YJ(王月娇); Cao ZD(曹志冬) Adobe PDF(678Kb)  |  收藏  |  浏览/下载:164/45  |  提交时间:2021/06/17 |
| Characterizing Social Media Messages Related to Underage JUUL E-Cigarette Buying and Selling: Cross-Sectional Analysis of Reddit Subreddits 期刊论文 JOURNAL OF MEDICAL INTERNET RESEARCH, 2020, 卷号: 22, 期号: 7, 页码: 13 作者: Liu, Hejing; Li, Qiudan; Zhan, Yongcheng; Zhang, Zhu; Zeng, Daniel D.; Leischow, Scott J. Adobe PDF(149Kb)  |  收藏  |  浏览/下载:490/99  |  提交时间:2021/01/07 JUUL e-cigarette Reddit cross-sectional analysis electronic nicotine delivery system underage JUUL use |
| Social Cognition Construction of the Avian Flu based on Social Media Big Data 会议论文 , Shenzhen, China,, 1-3 July 2019 作者: Yuejiao Wang; Zhidong Cao 浏览  |  Adobe PDF(247Kb)  |  收藏  |  浏览/下载:213/65  |  提交时间:2019/10/08 |
| 面向社交媒体的事件检测与流行度预测方法研究 学位论文 , 中国科学院自动化研究所: 中国科学院大学, 2019 作者: 陈观淡 Adobe PDF(3562Kb)  |  收藏  |  浏览/下载:338/13  |  提交时间:2019/06/09 社交媒体分析 事件检测 流行度预测 事件相关关系 表示学习 |
| Modelling Online User Behaviors with Competitive Interactions 期刊论文 Information & Management, 2018, 卷号: 1, 期号: 1, 页码: 1-11 作者: Saike He; Xiaolong Zheng; Daniel Dajun Zeng 浏览  |  Adobe PDF(3073Kb)  |  收藏  |  浏览/下载:286/72  |  提交时间:2018/10/15 Online Behaviors Competitive Interactions Homophily Homeostasis Social Media |
| Joint Learning with Keyword Extraction for Event Detection in Social Media 会议论文 , Miami, FL, USA, 2018.11.8-2018.11.10 作者: Guandan Chen; Wenji Mao; Qingchao Kong; Han Han 浏览  |  Adobe PDF(862Kb)  |  收藏  |  浏览/下载:305/101  |  提交时间:2018/10/10 Event Detection Keyword Extraction Deep Learning |
| Deep News Event Ranker Based On User Relevant Query 会议论文 , Chengdu, China, April 20-22, 2018 作者: Kong XF(孔祥飞); Kong QC(孔庆超); Mao WJ(毛文吉); Tang SQ(唐少强); Kong QC(孔庆超) 浏览  |  Adobe PDF(87Kb)  |  收藏  |  浏览/下载:462/184  |  提交时间:2018/05/31 News Event Ranker User Relevant Query User Related Subjective Aspects Deep News Event Ranker |