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CASIA OpenIR
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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 Transformer-based Approach for Identifying Target-oriented Opinions from Travel Reviews 会议论文
, Padua, Italy, 2022-07
作者:  Haoda Qian;  Zaichuan Tang;  Yajun Ren;  Qiudan Li;  Daniel Zeng
Adobe PDF(881Kb)  |  收藏  |  浏览/下载：315/123  |  提交时间：2022/06/14
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
Mapping users across social media platforms by integrating text and structure information 会议论文
, Beijing, China, July 22-24, 2017
作者:  Song Sun;  Qiudan Li;  Peng Yan;  Daniel Dajun Zeng
浏览  |  Adobe PDF(398Kb)  |  收藏  |  浏览/下载：400/173  |  提交时间：2017/09/19
User-mapping  Cross-platform  Similarity Computation  Word2vec  
A Classifying and Exploring System Based on Users' Tagging Behaviors 会议论文
Chinese Conference on Pattern Recognition (CCPR), and CJK Joint Workshop on Pattern Recognition (CJKPR), Nanjing, PEOPLES R CHINA 会议, 2009
作者:  Zhang, LM;  Li, QD;  Zheng, N
浏览  |  Adobe PDF(1054Kb)  |  收藏  |  浏览/下载：177/34  |  提交时间：2015/08/19
Understanding a Celebrity with His Salient Events 会议论文
ACTIVE MEDIA TECHNOLOGY, Toronto, Canada, 2010
作者:  Song, SY;  Li, QD;  Zheng, N
浏览  |  Adobe PDF(483Kb)  |  收藏  |  浏览/下载：169/72  |  提交时间：2015/08/19
Which photo groups should I choose? A comparative study of recommendation algorithms in Flickr 期刊论文
JOURNAL OF INFORMATION SCIENCE, 2010, 卷号: 36, 期号: 6, 页码: 733-750
作者:  Zheng, Nan;  Li, Qiudan;  Liao, Shengcai;  Zhang, Leiming
Adobe PDF(539Kb)  |  收藏  |  浏览/下载：250/72  |  提交时间：2015/08/12
Collaborative Filtering  Flickr Group  Recommender Systems  Social Tagging Systems  
A recommender system based on tag and time information for social tagging systems 期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2011, 卷号: 38, 期号: 4, 页码: 4575-4587
作者:  Zheng, Nan;  Li, Qiudan
浏览  |  Adobe PDF(1992Kb)  |  收藏  |  浏览/下载：328/136  |  提交时间：2015/08/12
Social Tagging  Recommender System  Collaborative Filtering  Interest Drift  
Extracting Evolutionary Communities in Community Question Answering 期刊论文
JOURNAL OF THE ASSOCIATION FOR INFORMATION SCIENCE AND TECHNOLOGY, 2014, 卷号: 65, 期号: 6, 页码: 1170-1186
作者:  Zhang, Zhongfeng;  Li, Qiudan;  Zeng, Daniel;  Gao, Heng
浏览  |  Adobe PDF(1226Kb)  |  收藏  |  浏览/下载：331/91  |  提交时间：2015/08/12
Evolutionary Communities  
User community discovery from multi-relational networks 期刊论文
DECISION SUPPORT SYSTEMS, 2013, 卷号: 54, 期号: 2, 页码: 870-879
作者:  Zhang, Zhongfeng;  Li, Qiudan;  Zeng, Daniel;  Gao, Heng
浏览  |  Adobe PDF(678Kb)  |  收藏  |  浏览/下载：409/146  |  提交时间：2015/08/12
Community Discovery  Multi-relational Network  Author Topic Model  Non-negative Matrix Factorization