个人概况

姓    名:权小军         

职    称:教授

职    务:

研究方向:数据挖掘,自然语言处理

通信地址:广州市广州大学城外环东路132号中山大学数据科学与计算机学院

电    话:

电子邮件:quanxj3@mail.sysu.edu.cn     

教育情况

2009.10-2012.08,香港城市大学计算机系,博士

2005.09-2008.06,中国科学技术大学计算机系,硕士

2001.09-2005.06,长安大学计算机科学与技术系,本科

工作经历

2017.07-至今,中山大学数据科学与计算机学院,教授

2014.01-2017.05,新加坡科技研究局资讯通信研究院,研究科学家

2012.09-2013.12,香港城市大学中文、翻译与语言学系,博士后研究员

2011.07-2011.12,美国普渡大学计算机系,访问学者

2010.06-2010.08,美国罗格斯大学商学院,访问学者

2008.07-2009.09,香港城市大学计算机系,研究助理

科研项目(973、科技部重点研发计划等)

著作文集(期刊专著等)

[1]. Xiaojun Quan, Qifan Wang, Ying Zhang, Luo Si, Wenyin Liu. Latent Discriminative Models for Social Emotion Detection with Emotional Dependency, ACM Transactions on Information Systems (TOIS), 34 (1), 2, 2015.

[2]. Xiaojun Quan, Chunyu Kit. Towards non-monotonic sentence alignment, Information Sciences, 323, 34-47, 2015.

[3]. Yanghui Rao, Qing Li, Wenyin Liu, Qingyuan Wu, Xiaojun Quan. Affective topic model for social emotion detection, Neural Networks, 58, 29-37, 2014.

[4]. Jingsheng Lei, Yanghui Rao, Qing Li, Xiaojun Quan, Liu Wenyin. Towards building a social emotion detection system for online news, Future Generation Computer Systems, 37, 438-448, 2014.

[5].  Xiaojun Quan, Yao Lu, Feifei Xu, Jingsheng Lei, Wenyin Liu. Mathematical modeling of question popularity in user-interactive QA systems, Journal of Advanced Mathematics and Applications, 2013.

[6]. Liuzhi Yin, Yong Ge, Keli Xiao, Xuehua Wang, Xiaojun Quan. Feature selection for high-dimensional imbalanced data, Neurocomputing, 105, 3-11, 2013.

[7]. Xiaojun Quan, Liu Wenyin, Wenyu Dou, Hui Xiong, Yong Ge. Link Graph Analysis for Business Site Selection, Computer, 45 (3), 64-69, 2012.

[8]. Liu Wenyin, Gang Liu, Bite Qiu, Xiaojun Quan. Antiphishing through Phishing Target Discovery, IEEE Internet Computing, 16 (2), 52-61, 2012.

[9]. Xingliang Ni, Yao Lu, Xiaojun Quan, Liu Wenyin, Bei Hua. User interest modeling and its application for question recommendation in user-interactive question answering systems, Information Processing & Management, 48 (2), 218-233, 2012.

[10]. Yao Lu, Xiaojun Quan, Jingsheng Lei, Xingliang Ni, Wenyin Liu, Yinlong Xu. Semantic Link Analysis for Finding Answer Experts,   Journal of Information Science and Engineering, 28 (1), 51-65, 2012.

[11]. Xiaojun Quan, Liu Wenyin. Analyzing Question Attractiveness in Community Question Answering, Modern Advances in Intelligent Systems and Tools, 141-146, 2012.

[12]. Xiaojun Quan, Liu Wenyin, Bite Qiu. Term Weighting Schemes for Question Categorization, IEEE Transactions on Pattern Analysis and Machine Intelligence (PAMI), 33 (5), 1009-1021, 2011.

[13]. Wanpeng Song, Liu Wenyin, Naijie Gu, Xiaojun Quan, Tianyong Hao. Automatic categorization of questions for user-interactive question answering, Information Processing & Management, 47 (2), 147-156, 2011.

[14]. Xingliang Ni, Xiaojun Quan, Zhi Lu, Liu Wenyin, Bei Hua. Short text clustering by finding core terms, Knowledge and Information Systems (KAIS), 27 (3), 345-365, 2011.

[15]. Xiaojun Quan, Gang Liu, Zhi Lu, Xingliang Ni, Liu Wenyin. Short text similarity based on probabilistic topics, Knowledge and Information Systems (KAIS), 25 (3), 473-491, 2010.

[16]. Liu Wenyin, Ning Fang, Xiaojun Quan, Bite Qiu, Gang Liu. Discovering phishing target based on semantic link network, Future Generation Computer Systems, 26 (3), 381-388, 2010.

[17]. Liu Wenyin, Xiaojun Quan, Min Feng, Bite Qiu. A short text modeling method combining semantic and statistical information, Information Sciences, 180 (20), 4031-4041, 2010.

学术荣誉(获奖情况)

社会服务(社会兼职、杂志编委等)

程序委员会委员:KDD 2016,SDM 2017,SDM 2016,EMNLP 2016,SDM 2015,ICDM 2014,ICDM 2013