师资队伍
Faculty
详细资料
Details
许伟
许伟，男，博士，中国人民大学智慧治理学院副院长，信息学院经济信息管理系主任、教授、博士生导师。国家级青年人才，北京市青年教学名师，北京市科技新星，北京市优秀人才，中国人民大学杰出学者。苏州市人工智能与社会治理技术重点实验室主任，中国人民大学智慧校园研究中心主任，智慧城市研究中心副主任，信息学院信息系统与大数据应用实验室主任。中国信息经济学会常务理事、常务副秘书长，中国系统工程学会信息系统工程专业委员会副秘书长，《系统工程学报》、Journal of Safety Science and Resilience编委，Internet Research、《系统工程理论与实践》、《管理评论》等国内外期刊客座主编。主要研究领域为金融科技、商业分析、智慧治理。主持国家自然科学基金、北京市自然科学基金、北京市社会科学基金等省部级以上项目多项，在ISR、POMS、DSS、EJOR、IEEE Trans.、IJCAI、ICIS等国内外顶级期刊和会议上发表研究论文150余篇，出版著作6部，获得国家级高等教育教学成果奖、北京市哲学社会科学优秀成果奖、北京市高等教育教学成果奖、中国人民大学教学标兵、优秀共产党员、先进工作者等奖励多项。
电话 ：010-82500904
个人主页：lisa.ruc.edu.cn
电子邮箱：weixu@ruc.edu.cn
更多
教育经历
2006.03-2009.03：中国科学院管理科学与工程专业，管理学博士
2003.09-2006.03：西安交通大学概率论与数理统计专业，理学硕士
1999.09-2003.07：西安交通大学信息与计算科学专业，理学学士
2003.09-2006.03：西安交通大学概率论与数理统计专业，理学硕士
1999.09-2003.07：西安交通大学信息与计算科学专业，理学学士
工作经历
2024.05-今：苏州市人工智能与社会治理技术重点实验室主任
2024.04-今：中国人民大学智慧治理学院副院长
2020.09-今：中国人民大学智慧校园研究中心主任
2020.08-今：中国人民大学信息学院经济信息管理系，教授
2020.06-今：中国人民大学信息技术中心副主任
2019.07-今：中国人民大学信息学院经济信息管理系主任
2018.01-2019.01：云南省保山市人民政府党组成员、副秘书长，兼任市工信委副主任（挂职一年）
2015.06-今：中国人民大学信息学院信息系统与大数据应用实验室主任
2015.03-今：中国人民大学智慧城市研究中心副主任
2014.06-今：中国人民大学信息学院，博士生导师
2012.08-2020.08：中国人民大学信息学院经济信息管理系，副教授
2010.09-今：中国人民大学信息学院，硕士生导师
2009.04-2012.08：中国人民大学信息学院经济信息管理系，讲师
访问研究
2009.07-2015.03：香港城市大学商学院信息系统系，Research Fellow
2007.03-2008.11：香港城市大学商学院信息系统系，Senior Research Associate
2024.04-今：中国人民大学智慧治理学院副院长
2020.09-今：中国人民大学智慧校园研究中心主任
2020.08-今：中国人民大学信息学院经济信息管理系，教授
2020.06-今：中国人民大学信息技术中心副主任
2019.07-今：中国人民大学信息学院经济信息管理系主任
2018.01-2019.01：云南省保山市人民政府党组成员、副秘书长，兼任市工信委副主任（挂职一年）
2015.06-今：中国人民大学信息学院信息系统与大数据应用实验室主任
2015.03-今：中国人民大学智慧城市研究中心副主任
2014.06-今：中国人民大学信息学院，博士生导师
2012.08-2020.08：中国人民大学信息学院经济信息管理系，副教授
2010.09-今：中国人民大学信息学院，硕士生导师
2009.04-2012.08：中国人民大学信息学院经济信息管理系，讲师
访问研究
2009.07-2015.03：香港城市大学商学院信息系统系，Research Fellow
2007.03-2008.11：香港城市大学商学院信息系统系，Senior Research Associate
研究方向
量化投资、智能风控、数字金融、电子商务、在线媒体、在线健康、智能社会治理、智能医疗、智慧教育
讲授课程
金融学（本科）
金融市场与金融机构（本科）
金融市场数学建模（本科）
金融数据挖掘（本科）
金融大数据分析（本科）
金融风险管理（本科）
金融科技与商业分析（本科）
互联网金融概论（本科）
电子商务概论（本科）
商务智能（本科）
大数据技术（本科）
大数据分析与金融（本科）
信息系统与大数据应用（本科）
区块链商业应用基础（本科）
IT前沿选讲（本科）
运筹学（本科）
金融业务与金融信息化（研究生）
金融业务与金融大数据（研究生）
高级网络金融（研究生）
电子商务与电子政务（研究生）
管理研究方法论（研究生）
高级管理学（研究生）
IT/IS前沿（研究生）
金融市场与金融机构（本科）
金融市场数学建模（本科）
金融数据挖掘（本科）
金融大数据分析（本科）
金融风险管理（本科）
金融科技与商业分析（本科）
互联网金融概论（本科）
电子商务概论（本科）
商务智能（本科）
大数据技术（本科）
大数据分析与金融（本科）
信息系统与大数据应用（本科）
区块链商业应用基础（本科）
IT前沿选讲（本科）
运筹学（本科）
金融业务与金融信息化（研究生）
金融业务与金融大数据（研究生）
高级网络金融（研究生）
电子商务与电子政务（研究生）
管理研究方法论（研究生）
高级管理学（研究生）
IT/IS前沿（研究生）
科研项目
《基于动态多模态行为知识图谱的网络直播用户行为分析与青少年识别研究》，国家自然科学基金项目，主持人，2023-2026.
《新技术驱动的政府数据共享融合与智能社会治理研究》，国家级青年人才计划项目，主持人，2022-2024.
《基于多模态图神经网络的直播电商销量预测与组合推荐研究》，中国人民大学预研委托项目（团队基金），主持人，2020-2023.
《科技信用管理及建设工作支撑》，北京市科技专项，主持人，2019-2019.
《深度学习支持的政府治理大数据分析与预测关键技术研究》，国家自然科学基金项目，负责人，2018-2021.
《基于深度集成学习的驾驶行为风险分析与车辆保险智能定价模型研究》，国家自然科学基金项目，主持人，2018-2021.
《融合政务大数据的企业信用风险评级研究》，互联网金融企业合作项目，主持人，2017-2018.
《基于多源数据集成的个人信用风险模型研究》，互联网金融企业合作项目，主持人，2017-2017.
《面向汽车客户的行为分析和偏好挖掘研究》，电子商务企业合作项目，主持人，2017-2017.
《电子银行交易反欺诈模型构建研究》，银行合作项目，主持人，2017-2017.
《科技计划项目评审专家利益冲突识别与智能指派研究》，北京市科技计划项目，2016-2016.
《银行存款利率定价研究》，银行合作项目，主持人，2015-2016.
《我国股权众筹的发展及监管策略研究》，中关村互联网金融研究院委托课题，主持人，2015-2015.
《基于大数据的智慧城市服务关键技术研究及典型应用》，中国人民大学预研委托项目（团队基金），主持人，2015-2017.
《基于商务智能的银行信用卡欺诈监测方法研究》，银行合作项目，主持人，2014-2015.
《社会转型中基于网络信息的社会经济实时监测预警研究》，教育部人文社会科学研究规划基金，主持人，2014-2017.
《北京市“十三五”时期科技成果转化机制研究》，北京市科技计划项目，主持人，2014-2015.
《农产品价格大数据采集与监测预警研究》，农业部重点实验室项目，主持人，2014-2015.
《非常规突发事件应急管理本体建模与时空数据集成研究》，国家自然科学基金项目，主持人，2014-2014.
《网络大数据智能挖掘理论与应用研究》，北京市科技新星计划项目，主持人，2013-2016.
《北京居民消费价格指数驱动因素、波动规律及监测预警研究》，北京市哲学社会科学规划项目，主持人，2013-2014.
《基于数据挖掘的科研项目管理决策支持系统研究》，北京市优秀人才项目，主持人，2013-2014.
《北京市科技创新能力评价研究》，北京市自然科学基金项目，主持人，2012-2014.
《基于集成学习的金融欺诈行为建模和监测方法研究》，国家自然科学基金项目，主持人，2011-3013.
《基于混合智能的国际油价波动机制及预测研究》，中国人民大学基金项目，主持人，2011-2013.
《商务智能理论、方法与应用》，IBM访学者项目，主持人，2010-2010.
《基于智能集成的金融欺诈监测模型及其防范机制研究》，中国人民大学基金项目，主持人，2010-2012.
《基于数据挖掘的金融欺诈监测算法研究》，教育部重点实验室基金项目，主持人，2009-2010.
《基于商务智能的企业安全智能监测系统研究》，香港研究管理局项目，主要参与者，2008-2010.
《电信反欺诈智能监测系统研究》，香港研究管理局基金项目，主要参与者，2007-2009.
《石油价格波动机制及预测研究》，中石化联合项目，主要参与者，2007-2009.
《新技术驱动的政府数据共享融合与智能社会治理研究》，国家级青年人才计划项目，主持人，2022-2024.
《基于多模态图神经网络的直播电商销量预测与组合推荐研究》，中国人民大学预研委托项目（团队基金），主持人，2020-2023.
《科技信用管理及建设工作支撑》，北京市科技专项，主持人，2019-2019.
《深度学习支持的政府治理大数据分析与预测关键技术研究》，国家自然科学基金项目，负责人，2018-2021.
《基于深度集成学习的驾驶行为风险分析与车辆保险智能定价模型研究》，国家自然科学基金项目，主持人，2018-2021.
《融合政务大数据的企业信用风险评级研究》，互联网金融企业合作项目，主持人，2017-2018.
《基于多源数据集成的个人信用风险模型研究》，互联网金融企业合作项目，主持人，2017-2017.
《面向汽车客户的行为分析和偏好挖掘研究》，电子商务企业合作项目，主持人，2017-2017.
《电子银行交易反欺诈模型构建研究》，银行合作项目，主持人，2017-2017.
《科技计划项目评审专家利益冲突识别与智能指派研究》，北京市科技计划项目，2016-2016.
《银行存款利率定价研究》，银行合作项目，主持人，2015-2016.
《我国股权众筹的发展及监管策略研究》，中关村互联网金融研究院委托课题，主持人，2015-2015.
《基于大数据的智慧城市服务关键技术研究及典型应用》，中国人民大学预研委托项目（团队基金），主持人，2015-2017.
《基于商务智能的银行信用卡欺诈监测方法研究》，银行合作项目，主持人，2014-2015.
《社会转型中基于网络信息的社会经济实时监测预警研究》，教育部人文社会科学研究规划基金，主持人，2014-2017.
《北京市“十三五”时期科技成果转化机制研究》，北京市科技计划项目，主持人，2014-2015.
《农产品价格大数据采集与监测预警研究》，农业部重点实验室项目，主持人，2014-2015.
《非常规突发事件应急管理本体建模与时空数据集成研究》，国家自然科学基金项目，主持人，2014-2014.
《网络大数据智能挖掘理论与应用研究》，北京市科技新星计划项目，主持人，2013-2016.
《北京居民消费价格指数驱动因素、波动规律及监测预警研究》，北京市哲学社会科学规划项目，主持人，2013-2014.
《基于数据挖掘的科研项目管理决策支持系统研究》，北京市优秀人才项目，主持人，2013-2014.
《北京市科技创新能力评价研究》，北京市自然科学基金项目，主持人，2012-2014.
《基于集成学习的金融欺诈行为建模和监测方法研究》，国家自然科学基金项目，主持人，2011-3013.
《基于混合智能的国际油价波动机制及预测研究》，中国人民大学基金项目，主持人，2011-2013.
《商务智能理论、方法与应用》，IBM访学者项目，主持人，2010-2010.
《基于智能集成的金融欺诈监测模型及其防范机制研究》，中国人民大学基金项目，主持人，2010-2012.
《基于数据挖掘的金融欺诈监测算法研究》，教育部重点实验室基金项目，主持人，2009-2010.
《基于商务智能的企业安全智能监测系统研究》，香港研究管理局项目，主要参与者，2008-2010.
《电信反欺诈智能监测系统研究》，香港研究管理局基金项目，主要参与者，2007-2009.
《石油价格波动机制及预测研究》，中石化联合项目，主要参与者，2007-2009.
科研成果
专著
王明明, 许伟, 李倩. 电子商务销量预测理论、方法与应用. 科学出版社, 2020.
许伟. 基于网络大数据的社会经济监测预警研究. 科学出版社, 2016.
许伟, 王明明, 李倩. 互联网金融概论. 中国人民大学出版社, 2016.
汪寿阳, 杨翠红, 陆凤彬, 余乐安, 许伟. 畜产品消费需求的预测模型及其实证研究. 科学出版社, 2014.
许伟, 梁循, 杨小平. 金融数据挖掘: 基于大数据视角的展望. 知识产权出版社, 2013.
许伟, 马建, 汪寿阳. 系统分析方法集成研究及其在预测和监测中的应用. 科学出版社, 2011.
期刊论文
Q. Wang, L. Qiu, W. Xu. Informal payments and doctor engagement in online health communities: an empirical investigation using generalized synthetic control. Information Systems Research, 2024, 35(2), 706-726.
W. Xu, X. Zhang, R. Chen, Z. Yang. How do you say it matters A multimodal analytics framework for product return prediction in live streaming e-commerce. Decision Support Systems, 2023, 172, 113984.
W. Xu, Y. Cao, R. Chen. A multimodal analytics framework for product sales prediction with the reputation of anchors in live streaming e-commerce. Decision Support Systems, 2023, available online.
W. Xu, T. Wang, R. Chen, J. Zhao. Prediction of initial coin offering success based on team knowledge and expert evaluation. Decision Support Systems, , 2021, 147, 113574.
H. Yuan, Y. Tang, W. Xu, R. Lau. Exploring the influence of multimodal social media data on stock performance an empirical perspective and analysis. Internet Research, 2021, available online.
Q. Li, Y. Tang, W. Xu, M. Wang. Variance does matter in affecting the box office: A multi-aspect investigation. Electronic Commerce Research, 2021, available online.
W. Du, G. Jiang, W. Xu, J. Ma. Sequential patent trading recommendation using knowledge-aware attentional bidirectional long short-term memory network (KBiLSTM). Journal of Information Science, 2021, available online.
J. Shi, K. Yang, W. Xu, M. Wang. Leveraging deep learning with audio analytics to predict the success of crowdfunding projects. The Journal of Supercomputing, 2021, available online.
Z. Yang, W. Xu, R. Chen. A deep learning-based multi-turn conversation modeling for diagnostic QA document recommendation. Information Processing and Management, 2021, 58, 102485.
D. Xi, W. Xu, R. Chen, Y. Zhou, Z. Yang. Sending or not? A multimodal framework for Danmaku comment prediction. Information Processing and Management, 2021, 58, 102687.
X. Zhang, Y. Han, W. Xu, Q. Wang. HOBA: a novel feature engineering methodology for credit card fraud detection with a deep learning architecture. Information Sciences, 2021, 557, 302-316.
Y. Wang, W. Xu, W. Zhang, J. Zhao. SafeDrive a new model for driving risk analysis based on crash avoidance. IEEE Transactions on Intelligent Transportation Systems, 2020, available online.
X. Sun, W. Xu, H. Jiang, Q. Wang. A deep multitask learning approach for air quality prediction. Annals of Operations Research, 2020, available online.
W. Xu, Y. Zhou. Course video recommendation with multimodal information in online learning platforms a deep learning framework. British Journal of Educational Technology, 2020, 51(5), 1734-1747.
W. Zhang, W. Xu, H. Hao, D. Zhu. Cost-sensitive multiple-instance learning method with dynamic transactional data for personal credit scoring. Expert Systems with Applications, 2020, 157, 113489.
R. Chen, Q. Wang, W. Xu. Mining user requirements to facilitate mobile app quality upgrades with big data. Electronic Commerce Research and Applications, 2019, 38, 100889.
M. Qian, Y. Wang, W. Xu, H. Deng. An improved TOPSIS approach for the competitiveness analysis of provincial information resource industries in China. Expert Systems, 2019, 36, 12407.
Y. Liu, C. Yang, J. Ma, W. Xu, Z. Hua. A social recommendation system for academic collaboration in undergraduate research. Expert Systems, 2019, 36, 12365.
R. Lau, W. Zhang, W. Xu. Parallel aspect-oriented sentiment analysis for sales forecasting with big data. Production and Operations Management, 2018, 27, 1775-1794.
Y. Wang, W. Xu. Leveraging deep learning with LDA-based text analytics to detect automobile insurance fraud. Decision Support Systems, 2018, 105, 87-95.
R.Chen, Y. Zheng, W. Xu, M. Liu, J. Wang. Secondhand seller reputation in online markets a text analytics framework. Decision Support Systems, 2018, 108, 96-106.
W. Xu, Q. Wang, R. Chen. Spatio-temporal prediction of crop disease severity for agricultural emergency management based on recurrent neural networks. Geoinformatica, 2018, 22, 363-381.
Q. Li, X. Guo, X. Bai, W. Xu. Investigating microblogging addiction tendency through the lens of uses and gratifications theory. Internet Research, 2018, 28(5), 1228-1252.
H. Deng, K. Karunasena, W. Xu. Evaluating the performance of e-government in developing countries: a public value perspective. Internet Research, 2018, 28(1), 169-190.
H. Yuan, W. Xu, Q. Li, R. Lau. Topic sentiment mining for sales performance prediction in e-commerce. Annals of Operations Research, 2018, 270, 553-576.
Y. Wang, M. Wang, W. Xu. A sentiment-enhanced hybrid recommender system for movie recommendation a big data analytics framework. Wireless Communications and Mobile Computing, 2018, 1, 1-9.
T. Zhang, W. Zhang, W. Xu, H. Hao. Multiple instance learning for credit risk assessment with transaction data. Knowledge-based Systems, 2018, 161, 65-77.
W. Xu, L. Liu, W. Shang. Leveraging cross-media analytics to detect events and mine opinions for emergency management. Online Information Review, 2017, 41(4), 487-206.
G. Li, X. Yang, W. Xu, Y. Zhu. Social embeddedness and customer-generated content the moderation effect of employee participation. Journal of Electronic Commerce Research, 2017, 18(3), 245-253.
R. Chen, W. Xu. The determinants of online customer ratings: a combined domain ontology and topic text analytics approach. Electronic Commerce Research, 2017, 17, 31-50.
H. Yuan, R. Lau, W. Xu. The determinants of crowdfunding success: a semantic text analytics approach. Decision Support Systems, 2016, 91, 67-76.
W. Xu, J. Sun, J. Ma, W. Du. A personalized information recommendation system for R&D project opportunity finding in big data contexts. Journal of Network and Computer Applications, 2016, 59, 362-369.
J. Sun, W. Xu, J. Ma, J. Sun. Leverage RAF to find domain experts on research social network services: A big data analytics methodology with MapReduce framework. International Journal of Production Economics, 2015, 165, 185-193.
D. Sun, Y. Du, W. Xu, M. Zuo, C. Zhang, J. Zhou. Combining online news articles and Web search to predict the fluctuation of real estate market in big data context. Pacific Asia Journal of the Association for Information Systems, 2015, 6(4), 19-36.
Z. Li, W. Xu, L. Zhang, R. Lau. An ontology-based Web mining method for unemployment rate prediction. Decision Support Systems, 2014, 66, 114-122.
J. Wang, W. Xu, J. Ma, S. Wang. A vague set based decision support approach for evaluating research funding programming programs. European Journal of Operational Research, 2013, 230, 656-665.
W. Xu, Z. Li, C. Cheng, T. Zheng. Data mining for unemployment rate prediction using search engine query data. Service Oriented Computing and Applications, 2013, 7(1), 33-42.
Y. Xu, X. Guo, J. Hao, J. Ma, R. Lau, W. Xu. Combining social network and semantic concept analysis for personalized academic researcher recommendation. Decision Support Systems, 2012, 54, 564-573.
J. Ma, W. Xu, Y. Sun, E. Turban, S. Wang, O. Liu. An ontology based text mining method to cluster proposals for research project selection. IEEE Transactions on Systems, Man, and Cybernetics - Part A: Systems and Humans, 2012, 42(3), 784-790.
Y. Xu, J. Ma, Y. Sun, G. Hao, W. Xu, D. Zhao. A decision support approach for assigning reviewers to proposals. Expert Systems with Applications, 2010, 37, 6948-6956.
W. Xu, J. Ma, G. Hao, S. Wang. Vague soft sets and their properties. Computers and Mathematics with Applications, 2010, 59, 787-794.
Y. Qian, J. Liang, C. Dang, F. Wang, W. Xu. Knowledge distance in information systems. Journal of System Science and System Engineering, 2007, 16(4), 434-449.
S. Fan, W. Zhang, W. Xu. Fuzzy inference based on fuzzy concept lattice. Fuzzy Sets and Systems, 2006, 157, 3177-3187.
会议论文
Z. Ye, Y. Qin, W. Xu. Financial risk prediction with multi-round QA attention network. International Joint Conference on Artificial Intelligence (IJCAI), 2020, 4576-4582.
W. Zhang, H. Yuan, W. Xu, R. Lau. Hospital reliability evaluation in Chinese context a study from the decision theory. International Conference on Information Systems (ICIS), 2019, 1-13.
K. Yang, W. Xu. FraudMemory explainable memory-enhanced sequential neural networks for financial fraud detection. The 52th Hawaii International Conference on System Science (HICSS), 2019, 1023-1032.
X. Sun, W. Xu, H. Jiang. Spatial-temporal prediction of air quality based on recurrent neural networks. The 52th Hawaii International Conference on System Science (HICSS), 2019, 1265-1274.
J. Shi, W. Du, W. Xu. Identifying impact factors of question quality in online health QA communities an empirical analysis on MedHelp. Pacific Asia Conference on Information Systems (PACIS), 2018, 1-13.
H. Yuan, R. Lau, W. Xu, M. Wong. Mining individuals\\\' behavior patterns from social media for enhancing online credit scoring. Pacific Asia Conference on Information Systems (PACIS), 2018, 1-14.
Y. Zhang, K. Yang, W. Du, W. Xu. Predicting stock price movement direction with enterprise knowledge graph. Pacific Asia Conference on Information Systems (PACIS), 2018, 1-12.
H. Yin, Y. Wang, Q. Li, W. Xu, Y. Yu, T. Zhang. A network-enhanced prediction method for automobile purchase classification using deep learning. Pacific Asia Conference on Information Systems (PACIS), 2018, 1-14.
X. Peng, D. Sun, Y. Zhao, W. Xu. What trigger people use physician-patient interactive OHCs? an empirical research based integration model. Pacific Asia Conference on Information Systems (PACIS), 2015, 1-17.
Y. Wang, W. Xu, H. Jiang. Using text mining and clustering to group research proposals for research project selection. The 48th Hawaii International Conference on System Science (HICSS), 2015, 1256-1263.
D. Zhang, W. Xu, Y. Zhu, X. Zhang. Can sentiment analysis help mimic decision-making process of loan granting? A novel credit risk evaluation approach using GMKL model. The 48th Hawaii International Conference on System Science (HICSS), 2015, 949-958.
D. Xu, Y. Zhang, C. Cheng, W. Xu, L. Zhang. A neural network-based ensemble prediction using PMRS and ECM. The 47th Hawaii International Conference on System Science (HICSS), 2014, 1335-1343.
G. Yin, L, Wei, W. Xu, M. Chen. Exploring heuristic cues for consumer perceptions of online reviews helpfulness the case of yelp.com. Pacific Asia Conference on Information Systems (PACIS), 2014, 1-11.
D. Sun, C. Zhang, W. Xu, M. Zuo, J. Zhou, Y. Du. Does web news media have opinions? Evidence from real estate market prediction. Pacific Asia Conference on Information Systems (PACIS), 2014, 1-14.
L. Zhang, W. Xu. Using reason mining to analyze external expert reviews for research project selection. International Conference on Service Systems and Service Management (ICSSSM), 2014, 1-6.
W. Du, W. Xu, J. Sun, J. Ma. Online social network as a powerful tool to identify experts for emergency management. International Conference on Web-Age Information Management (WAIM), 2014, 151-162.
X. Li, W. Xu, X. Tian. How to Protect Investors? A GA-based DWD approach for financial statement fraud detection. IEEE International Conference on Systems, Man, and Cybernetics, 2014, 3569-3575.
W. Du, W. Xu, H. Jiang, J. Ma. Fuzzy classification scheme mapping for decision making. International Conference on Information Systems (ICIS), 2014, 1-11.
N. Lin, W. Xu, X. Zhang, S. Lv. Can web news media sentiments improve stock trading signal prediction? Pacific Asia Conference on Information Systems (PACIS), 2014, 1-12.
H. Yuan, W. Xu, M. Wang. Can online user behavior improve the performance of sales prediction in e-commerce? IEEE International Conference on Systems, Man, and Cybernetics (ICSMC), 2014, 2377-2382.
H. Yuan, W. Xu, C. Yang. A user behavior-based ticket sales prediction using data mining tools: an empirical study in an OTA company. International Conference on Service Systems and Service Management (ICSSSM), 2014, 1-6.
W. Xu, C. Cheng, D. Guo, X. Chen, H. Yuan, R. Yang, Y. Liu. PM2.5 air quality index prediction using an ensemble learning model. International Conference on Web-Age Information Management (WAIM), 2014, 119-129.
W. Chai, W. Xu, M. Zuo, X. Wen. ACQR: a novel framework to identity and predict influential users in micro-blogging. Pacific Asia Conference on Information Systems (PACIS), 2013, 1-15.
W. Xu, J. Sun, J. Ma, W. Du. How to find R&D project opportunities in big data contexts - towards personalized information recommendation services. The 43th International Conference on Computers and Industrial Engineering (ICCIE), 2013, 203, 1-12.
W. Xu, Y. Xu, J. Ma. An ontology based frequent itemset method to support research proposal grouping for research project selection. The 46th Hawaii International Conference on System Sciences (HICSS), 2013, 1174-1182.
J. Zhou, M. Zuo. Q. Li, W. Xu. Developing an agile IT capability accompanying business’s fast growing a case study on a Chinese e-commerce company. Pacific Asia Conference on Information Systems (PACIS), 2012, 1-15.
Y. Yu, X. Dong, M. Zuo, W. Xu. Constitutive roles of external and internal information systems for effective interorganizational knowledge transfer a dyadic approach. Pacific Asia Conference on Information Systems (PACIS), 2012, 1-11.
W. Xu, T. Li, B. Jiang, C. Cheng. Web mining for financial market prediction based on online sentiments. Pacific Asia Conference on Information Systems (PACIS), 2012, 1-13.
W. Xu, Z. Li, Q. Chen. Forecasting the unemployment rate by neural networks using search engine query data. The 45th Hawaii International Conference on System Sciences (HICSS), 2012, 3591-3599.
W. Xu, D. Sun, Z. Meng, M. Zuo, Financial market prediction based on online opinion ensemble. Pacific Asia Conference on Information Systems (PACIS), 2012, 1-12.
W. Xu, W. Du, J. Ma, W. Wang, Q. Liu. An integrated decision support model to assess reviewers for research project selection. The 45th Hawaii International Conference on System Sciences (HICSS), 2012, 1414-1423.
W. Xu, T. Zheng, Z. Li. A neural network based forecasting method for the unemployment rate prediction using the search engine query data. Proceeding of the Eighth IEEE International Conference on E-Business Engineering (ICEBE), 2011, 9-15.
W. Xu, Z. Han, J. Ma. A neural network based approach to detect influenza epidemics using search engine query data. Proceeding of the Ninth International Conference on Machine Learning and Cybernetics (ICMLC), 2010, 1408-1412.
W. Xu, S. Zhou, D. Duan, Y. Chen. A support vector machine based method for credit risk assessment. IEEE International Conference on E-Business Engineering (ICEBE), 2010, 50-55.
W. Xu, M. Zuo, M. Zhang, R. He. Constraint bagging for stock price prediction using neural networks. Proceedings of the 2010 International Conference on Modelling, Identification and Control (ICMIC), 2010, 606-610.
Y. Xu, J. Hao, R. Lau, J. Ma, W. Xu, D. Zhao. A personalized researcher recommendation approach in academic contexts: combining social networks and semantic concepts analysis. Pacific Asia Conference on Information Systems (PACIS), 2010, 1516-1527.
著作章节
W. Xu, J. Wang, J. Ma. Forecasting Crude Oil Demand Using a Hybrid SVR and Markov Approach. In: Business Intelligence in Economic Forecasting: Technologies and Techniques, J. Wang, S. Wang, Eds, IGI Global, 2010, 235-247.
J. Wang, W. Xu, X. Zhang, Y. Bao, S. Wang. Data Mining Methods for Crude Oil Market Analysis and Forecast. In: Data Mining in Public and Private Sectors: Organizational and Government Applications, A. Syvajarvi, J. Stenvall, Eds, IGI Global, 2010, 184-203.
王明明, 许伟, 李倩. 电子商务销量预测理论、方法与应用. 科学出版社, 2020.
许伟. 基于网络大数据的社会经济监测预警研究. 科学出版社, 2016.
许伟, 王明明, 李倩. 互联网金融概论. 中国人民大学出版社, 2016.
汪寿阳, 杨翠红, 陆凤彬, 余乐安, 许伟. 畜产品消费需求的预测模型及其实证研究. 科学出版社, 2014.
许伟, 梁循, 杨小平. 金融数据挖掘: 基于大数据视角的展望. 知识产权出版社, 2013.
许伟, 马建, 汪寿阳. 系统分析方法集成研究及其在预测和监测中的应用. 科学出版社, 2011.
期刊论文
Q. Wang, L. Qiu, W. Xu. Informal payments and doctor engagement in online health communities: an empirical investigation using generalized synthetic control. Information Systems Research, 2024, 35(2), 706-726.
W. Xu, X. Zhang, R. Chen, Z. Yang. How do you say it matters A multimodal analytics framework for product return prediction in live streaming e-commerce. Decision Support Systems, 2023, 172, 113984.
W. Xu, Y. Cao, R. Chen. A multimodal analytics framework for product sales prediction with the reputation of anchors in live streaming e-commerce. Decision Support Systems, 2023, available online.
W. Xu, T. Wang, R. Chen, J. Zhao. Prediction of initial coin offering success based on team knowledge and expert evaluation. Decision Support Systems, , 2021, 147, 113574.
H. Yuan, Y. Tang, W. Xu, R. Lau. Exploring the influence of multimodal social media data on stock performance an empirical perspective and analysis. Internet Research, 2021, available online.
Q. Li, Y. Tang, W. Xu, M. Wang. Variance does matter in affecting the box office: A multi-aspect investigation. Electronic Commerce Research, 2021, available online.
W. Du, G. Jiang, W. Xu, J. Ma. Sequential patent trading recommendation using knowledge-aware attentional bidirectional long short-term memory network (KBiLSTM). Journal of Information Science, 2021, available online.
J. Shi, K. Yang, W. Xu, M. Wang. Leveraging deep learning with audio analytics to predict the success of crowdfunding projects. The Journal of Supercomputing, 2021, available online.
Z. Yang, W. Xu, R. Chen. A deep learning-based multi-turn conversation modeling for diagnostic QA document recommendation. Information Processing and Management, 2021, 58, 102485.
D. Xi, W. Xu, R. Chen, Y. Zhou, Z. Yang. Sending or not? A multimodal framework for Danmaku comment prediction. Information Processing and Management, 2021, 58, 102687.
X. Zhang, Y. Han, W. Xu, Q. Wang. HOBA: a novel feature engineering methodology for credit card fraud detection with a deep learning architecture. Information Sciences, 2021, 557, 302-316.
Y. Wang, W. Xu, W. Zhang, J. Zhao. SafeDrive a new model for driving risk analysis based on crash avoidance. IEEE Transactions on Intelligent Transportation Systems, 2020, available online.
X. Sun, W. Xu, H. Jiang, Q. Wang. A deep multitask learning approach for air quality prediction. Annals of Operations Research, 2020, available online.
W. Xu, Y. Zhou. Course video recommendation with multimodal information in online learning platforms a deep learning framework. British Journal of Educational Technology, 2020, 51(5), 1734-1747.
W. Zhang, W. Xu, H. Hao, D. Zhu. Cost-sensitive multiple-instance learning method with dynamic transactional data for personal credit scoring. Expert Systems with Applications, 2020, 157, 113489.
R. Chen, Q. Wang, W. Xu. Mining user requirements to facilitate mobile app quality upgrades with big data. Electronic Commerce Research and Applications, 2019, 38, 100889.
M. Qian, Y. Wang, W. Xu, H. Deng. An improved TOPSIS approach for the competitiveness analysis of provincial information resource industries in China. Expert Systems, 2019, 36, 12407.
Y. Liu, C. Yang, J. Ma, W. Xu, Z. Hua. A social recommendation system for academic collaboration in undergraduate research. Expert Systems, 2019, 36, 12365.
R. Lau, W. Zhang, W. Xu. Parallel aspect-oriented sentiment analysis for sales forecasting with big data. Production and Operations Management, 2018, 27, 1775-1794.
Y. Wang, W. Xu. Leveraging deep learning with LDA-based text analytics to detect automobile insurance fraud. Decision Support Systems, 2018, 105, 87-95.
R.Chen, Y. Zheng, W. Xu, M. Liu, J. Wang. Secondhand seller reputation in online markets a text analytics framework. Decision Support Systems, 2018, 108, 96-106.
W. Xu, Q. Wang, R. Chen. Spatio-temporal prediction of crop disease severity for agricultural emergency management based on recurrent neural networks. Geoinformatica, 2018, 22, 363-381.
Q. Li, X. Guo, X. Bai, W. Xu. Investigating microblogging addiction tendency through the lens of uses and gratifications theory. Internet Research, 2018, 28(5), 1228-1252.
H. Deng, K. Karunasena, W. Xu. Evaluating the performance of e-government in developing countries: a public value perspective. Internet Research, 2018, 28(1), 169-190.
H. Yuan, W. Xu, Q. Li, R. Lau. Topic sentiment mining for sales performance prediction in e-commerce. Annals of Operations Research, 2018, 270, 553-576.
Y. Wang, M. Wang, W. Xu. A sentiment-enhanced hybrid recommender system for movie recommendation a big data analytics framework. Wireless Communications and Mobile Computing, 2018, 1, 1-9.
T. Zhang, W. Zhang, W. Xu, H. Hao. Multiple instance learning for credit risk assessment with transaction data. Knowledge-based Systems, 2018, 161, 65-77.
W. Xu, L. Liu, W. Shang. Leveraging cross-media analytics to detect events and mine opinions for emergency management. Online Information Review, 2017, 41(4), 487-206.
G. Li, X. Yang, W. Xu, Y. Zhu. Social embeddedness and customer-generated content the moderation effect of employee participation. Journal of Electronic Commerce Research, 2017, 18(3), 245-253.
R. Chen, W. Xu. The determinants of online customer ratings: a combined domain ontology and topic text analytics approach. Electronic Commerce Research, 2017, 17, 31-50.
H. Yuan, R. Lau, W. Xu. The determinants of crowdfunding success: a semantic text analytics approach. Decision Support Systems, 2016, 91, 67-76.
W. Xu, J. Sun, J. Ma, W. Du. A personalized information recommendation system for R&D project opportunity finding in big data contexts. Journal of Network and Computer Applications, 2016, 59, 362-369.
J. Sun, W. Xu, J. Ma, J. Sun. Leverage RAF to find domain experts on research social network services: A big data analytics methodology with MapReduce framework. International Journal of Production Economics, 2015, 165, 185-193.
D. Sun, Y. Du, W. Xu, M. Zuo, C. Zhang, J. Zhou. Combining online news articles and Web search to predict the fluctuation of real estate market in big data context. Pacific Asia Journal of the Association for Information Systems, 2015, 6(4), 19-36.
Z. Li, W. Xu, L. Zhang, R. Lau. An ontology-based Web mining method for unemployment rate prediction. Decision Support Systems, 2014, 66, 114-122.
J. Wang, W. Xu, J. Ma, S. Wang. A vague set based decision support approach for evaluating research funding programming programs. European Journal of Operational Research, 2013, 230, 656-665.
W. Xu, Z. Li, C. Cheng, T. Zheng. Data mining for unemployment rate prediction using search engine query data. Service Oriented Computing and Applications, 2013, 7(1), 33-42.
Y. Xu, X. Guo, J. Hao, J. Ma, R. Lau, W. Xu. Combining social network and semantic concept analysis for personalized academic researcher recommendation. Decision Support Systems, 2012, 54, 564-573.
J. Ma, W. Xu, Y. Sun, E. Turban, S. Wang, O. Liu. An ontology based text mining method to cluster proposals for research project selection. IEEE Transactions on Systems, Man, and Cybernetics - Part A: Systems and Humans, 2012, 42(3), 784-790.
Y. Xu, J. Ma, Y. Sun, G. Hao, W. Xu, D. Zhao. A decision support approach for assigning reviewers to proposals. Expert Systems with Applications, 2010, 37, 6948-6956.
W. Xu, J. Ma, G. Hao, S. Wang. Vague soft sets and their properties. Computers and Mathematics with Applications, 2010, 59, 787-794.
Y. Qian, J. Liang, C. Dang, F. Wang, W. Xu. Knowledge distance in information systems. Journal of System Science and System Engineering, 2007, 16(4), 434-449.
S. Fan, W. Zhang, W. Xu. Fuzzy inference based on fuzzy concept lattice. Fuzzy Sets and Systems, 2006, 157, 3177-3187.
会议论文
Z. Ye, Y. Qin, W. Xu. Financial risk prediction with multi-round QA attention network. International Joint Conference on Artificial Intelligence (IJCAI), 2020, 4576-4582.
W. Zhang, H. Yuan, W. Xu, R. Lau. Hospital reliability evaluation in Chinese context a study from the decision theory. International Conference on Information Systems (ICIS), 2019, 1-13.
K. Yang, W. Xu. FraudMemory explainable memory-enhanced sequential neural networks for financial fraud detection. The 52th Hawaii International Conference on System Science (HICSS), 2019, 1023-1032.
X. Sun, W. Xu, H. Jiang. Spatial-temporal prediction of air quality based on recurrent neural networks. The 52th Hawaii International Conference on System Science (HICSS), 2019, 1265-1274.
J. Shi, W. Du, W. Xu. Identifying impact factors of question quality in online health QA communities an empirical analysis on MedHelp. Pacific Asia Conference on Information Systems (PACIS), 2018, 1-13.
H. Yuan, R. Lau, W. Xu, M. Wong. Mining individuals\\\' behavior patterns from social media for enhancing online credit scoring. Pacific Asia Conference on Information Systems (PACIS), 2018, 1-14.
Y. Zhang, K. Yang, W. Du, W. Xu. Predicting stock price movement direction with enterprise knowledge graph. Pacific Asia Conference on Information Systems (PACIS), 2018, 1-12.
H. Yin, Y. Wang, Q. Li, W. Xu, Y. Yu, T. Zhang. A network-enhanced prediction method for automobile purchase classification using deep learning. Pacific Asia Conference on Information Systems (PACIS), 2018, 1-14.
X. Peng, D. Sun, Y. Zhao, W. Xu. What trigger people use physician-patient interactive OHCs? an empirical research based integration model. Pacific Asia Conference on Information Systems (PACIS), 2015, 1-17.
Y. Wang, W. Xu, H. Jiang. Using text mining and clustering to group research proposals for research project selection. The 48th Hawaii International Conference on System Science (HICSS), 2015, 1256-1263.
D. Zhang, W. Xu, Y. Zhu, X. Zhang. Can sentiment analysis help mimic decision-making process of loan granting? A novel credit risk evaluation approach using GMKL model. The 48th Hawaii International Conference on System Science (HICSS), 2015, 949-958.
D. Xu, Y. Zhang, C. Cheng, W. Xu, L. Zhang. A neural network-based ensemble prediction using PMRS and ECM. The 47th Hawaii International Conference on System Science (HICSS), 2014, 1335-1343.
G. Yin, L, Wei, W. Xu, M. Chen. Exploring heuristic cues for consumer perceptions of online reviews helpfulness the case of yelp.com. Pacific Asia Conference on Information Systems (PACIS), 2014, 1-11.
D. Sun, C. Zhang, W. Xu, M. Zuo, J. Zhou, Y. Du. Does web news media have opinions? Evidence from real estate market prediction. Pacific Asia Conference on Information Systems (PACIS), 2014, 1-14.
L. Zhang, W. Xu. Using reason mining to analyze external expert reviews for research project selection. International Conference on Service Systems and Service Management (ICSSSM), 2014, 1-6.
W. Du, W. Xu, J. Sun, J. Ma. Online social network as a powerful tool to identify experts for emergency management. International Conference on Web-Age Information Management (WAIM), 2014, 151-162.
X. Li, W. Xu, X. Tian. How to Protect Investors? A GA-based DWD approach for financial statement fraud detection. IEEE International Conference on Systems, Man, and Cybernetics, 2014, 3569-3575.
W. Du, W. Xu, H. Jiang, J. Ma. Fuzzy classification scheme mapping for decision making. International Conference on Information Systems (ICIS), 2014, 1-11.
N. Lin, W. Xu, X. Zhang, S. Lv. Can web news media sentiments improve stock trading signal prediction? Pacific Asia Conference on Information Systems (PACIS), 2014, 1-12.
H. Yuan, W. Xu, M. Wang. Can online user behavior improve the performance of sales prediction in e-commerce? IEEE International Conference on Systems, Man, and Cybernetics (ICSMC), 2014, 2377-2382.
H. Yuan, W. Xu, C. Yang. A user behavior-based ticket sales prediction using data mining tools: an empirical study in an OTA company. International Conference on Service Systems and Service Management (ICSSSM), 2014, 1-6.
W. Xu, C. Cheng, D. Guo, X. Chen, H. Yuan, R. Yang, Y. Liu. PM2.5 air quality index prediction using an ensemble learning model. International Conference on Web-Age Information Management (WAIM), 2014, 119-129.
W. Chai, W. Xu, M. Zuo, X. Wen. ACQR: a novel framework to identity and predict influential users in micro-blogging. Pacific Asia Conference on Information Systems (PACIS), 2013, 1-15.
W. Xu, J. Sun, J. Ma, W. Du. How to find R&D project opportunities in big data contexts - towards personalized information recommendation services. The 43th International Conference on Computers and Industrial Engineering (ICCIE), 2013, 203, 1-12.
W. Xu, Y. Xu, J. Ma. An ontology based frequent itemset method to support research proposal grouping for research project selection. The 46th Hawaii International Conference on System Sciences (HICSS), 2013, 1174-1182.
J. Zhou, M. Zuo. Q. Li, W. Xu. Developing an agile IT capability accompanying business’s fast growing a case study on a Chinese e-commerce company. Pacific Asia Conference on Information Systems (PACIS), 2012, 1-15.
Y. Yu, X. Dong, M. Zuo, W. Xu. Constitutive roles of external and internal information systems for effective interorganizational knowledge transfer a dyadic approach. Pacific Asia Conference on Information Systems (PACIS), 2012, 1-11.
W. Xu, T. Li, B. Jiang, C. Cheng. Web mining for financial market prediction based on online sentiments. Pacific Asia Conference on Information Systems (PACIS), 2012, 1-13.
W. Xu, Z. Li, Q. Chen. Forecasting the unemployment rate by neural networks using search engine query data. The 45th Hawaii International Conference on System Sciences (HICSS), 2012, 3591-3599.
W. Xu, D. Sun, Z. Meng, M. Zuo, Financial market prediction based on online opinion ensemble. Pacific Asia Conference on Information Systems (PACIS), 2012, 1-12.
W. Xu, W. Du, J. Ma, W. Wang, Q. Liu. An integrated decision support model to assess reviewers for research project selection. The 45th Hawaii International Conference on System Sciences (HICSS), 2012, 1414-1423.
W. Xu, T. Zheng, Z. Li. A neural network based forecasting method for the unemployment rate prediction using the search engine query data. Proceeding of the Eighth IEEE International Conference on E-Business Engineering (ICEBE), 2011, 9-15.
W. Xu, Z. Han, J. Ma. A neural network based approach to detect influenza epidemics using search engine query data. Proceeding of the Ninth International Conference on Machine Learning and Cybernetics (ICMLC), 2010, 1408-1412.
W. Xu, S. Zhou, D. Duan, Y. Chen. A support vector machine based method for credit risk assessment. IEEE International Conference on E-Business Engineering (ICEBE), 2010, 50-55.
W. Xu, M. Zuo, M. Zhang, R. He. Constraint bagging for stock price prediction using neural networks. Proceedings of the 2010 International Conference on Modelling, Identification and Control (ICMIC), 2010, 606-610.
Y. Xu, J. Hao, R. Lau, J. Ma, W. Xu, D. Zhao. A personalized researcher recommendation approach in academic contexts: combining social networks and semantic concepts analysis. Pacific Asia Conference on Information Systems (PACIS), 2010, 1516-1527.
著作章节
W. Xu, J. Wang, J. Ma. Forecasting Crude Oil Demand Using a Hybrid SVR and Markov Approach. In: Business Intelligence in Economic Forecasting: Technologies and Techniques, J. Wang, S. Wang, Eds, IGI Global, 2010, 235-247.
J. Wang, W. Xu, X. Zhang, Y. Bao, S. Wang. Data Mining Methods for Crude Oil Market Analysis and Forecast. In: Data Mining in Public and Private Sectors: Organizational and Government Applications, A. Syvajarvi, J. Stenvall, Eds, IGI Global, 2010, 184-203.
社会兼职
中国信息经济学会 常务理事、常务副秘书长
中国系统工程学会 理事
中国系统工程学会信息系统工程专业委员会 副秘书长
中国运筹学会决策科学分会 理事
中国优选法统筹法与经济数学研究会青年工作委员会 理事
IEEE 会员
AIS 会员
AIS中国分会 会员
中国系统工程学会 理事
中国系统工程学会信息系统工程专业委员会 副秘书长
中国运筹学会决策科学分会 理事
中国优选法统筹法与经济数学研究会青年工作委员会 理事
IEEE 会员
AIS 会员
AIS中国分会 会员
荣誉获奖
2023年，北京市青年教学名师
2023年，国家级高等教育教学成果二等奖
2023年，中国人民大学教学标兵
2022年，北京市高等教育教学成果一等奖
2021年，国家级青年人才
2020年，中国人民大学高等教育教学成果一等奖
2020年，ICSF最佳论文奖
2019年，KSEM最佳论文奖
2017年，中国人民大学杰出学者
2014年，第三届应急管理科学家论坛金融风险管理论坛优秀论文奖
2014年，WAIM BigEM最佳论文奖
2014年，WAIM BigEM最佳学生论文奖
2013年，北京市科技新星
2012年，北京市第十二届哲学社会科学优秀成果奖二等奖
2012年，北京市优秀人才
2011年，中国人民大学第六届青年教师教学基本功比赛一等奖
2011年，CSO最佳论文奖
2011年，ICEBE最佳论文提名奖
2010年，IBM访问学者
2023年，国家级高等教育教学成果二等奖
2023年，中国人民大学教学标兵
2022年，北京市高等教育教学成果一等奖
2021年，国家级青年人才
2020年，中国人民大学高等教育教学成果一等奖
2020年，ICSF最佳论文奖
2019年，KSEM最佳论文奖
2017年，中国人民大学杰出学者
2014年，第三届应急管理科学家论坛金融风险管理论坛优秀论文奖
2014年，WAIM BigEM最佳论文奖
2014年，WAIM BigEM最佳学生论文奖
2013年，北京市科技新星
2012年，北京市第十二届哲学社会科学优秀成果奖二等奖
2012年，北京市优秀人才
2011年，中国人民大学第六届青年教师教学基本功比赛一等奖
2011年，CSO最佳论文奖
2011年，ICEBE最佳论文提名奖
2010年，IBM访问学者