Wei Xu

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 43

Top Topics

Personalized Information

Top Venues

Decis. Support Syst.

Publications

Dinghao Xi, Wei Xu, Liumin Tang, Bingning Han
The impact of streamer emotions on viewer gifting behavior: evidence from entertainment live streaming. Internet Res. 34 (3) (2024)
Wei Xu, Ying Cao, Runyu Chen
A multimodal analytics framework for product sales prediction with the reputation of anchors in live streaming e-commerce. Decis. Support Syst. 177 (2024)
Qiping Wang, Raymond Yiu-Keung Lau, Eric Wai Ting Ngai, Jason Bennett Thatcher, Wei Xu
Consumers' Opinion Orientations and Their Credit Risk: An Econometric Analysis Enhanced by Multimodal Analytics. J. Assoc. Inf. Syst. 25 (4) (2024)
Zhiwei Li, Ran Song, Caihong Sun, Wei Xu, Zhengtao Yu, Ji-Rong Wen
Can Large Language Models Mine Interpretable Financial Factors More Effectively? A Neural-Symbolic Factor Mining Agent Model. ACL (Findings) (2024)
Dinghao Xi, Jilei Zhou, Wei Xu, Liumin Tang
Discrete Emotion Synchronicity and Video Engagement on Social Media: A Moment-to-Moment Analysis. Int. J. Electron. Commer. 28 (1) (2024)
Dandan Li, Wei Xu, Qian Li
Dense Center Point Mechanism: A Novel Approach for Multi-expert Decision Integration in Portfolio Management. ICIC (10) (2024)
Qili Wang, Liangfei Qiu, Wei Xu
Informal Payments and Doctor Engagement in an Online Health Community: An Empirical Investigation Using Generalized Synthetic Control. Inf. Syst. Res. 35 (2) (2024)
Qian Li, Yuanyuan Tang, Wei Xu, Mingming Wang
Variance does matter in affecting the box office: a multi-aspect investigation. Electron. Commer. Res. 23 (2) (2023)
Zhiyuan Liu, Wei Xu, Wenping Zhang, Qiqi Jiang
An emotion-based personalized music recommendation framework for emotion improvement. Inf. Process. Manag. 60 (3) (2023)
Qi Lu, Wei Du, Wei Xu, Jian Ma
KSGAN: Knowledge-aware subgraph attention network for scholarly community recommendation. Inf. Syst. 119 (2023)
Dandan Li, Yibo Wang, Wei Xu
A Deep Multichannel Network Model for Driving Behavior Risk Classification. IEEE Trans. Intell. Transp. Syst. 24 (1) (2023)
Dinghao Xi, Liumin Tang, Runyu Chen, Wei Xu
A multimodal time-series method for gifting prediction in live streaming platforms. Inf. Process. Manag. 60 (3) (2023)
Jiayue Wang, Runyu Chen, Wei Xu, Yuanyuan Tang, Yu Qin
A document analysis deep learning regression model for initial coin offerings success prediction. Expert Syst. Appl. 210 (2022)
Jing Sun, Qian Li, Wei Xu, Mingming Wang
Pay to view answers: determinants of listeners' payment decisions on social Q&A platforms. Internet Res. 32 (4) (2022)
Yibo Wang, Wei Xu, Wenping Zhang, J. Leon Zhao
SafeDrive: A New Model for Driving Risk Analysis Based on Crash Avoidance. IEEE Trans. Intell. Transp. Syst. 23 (3) (2022)
Wei Xu, Jianshan Sun, Mengxiang Li
Guest editorial: Interpretable AI-enabled online behavior analytics. Internet Res. 32 (2) (2022)
Mengxi Zhou, Wei Xu, Wenping Zhang, Qiqi Jiang
Leverage knowledge graph and GCN for fine-grained-level clickbait detection. World Wide Web 25 (3) (2022)
Xiaotong Sun, Wei Xu, Hongxun Jiang, Qili Wang
A deep multitask learning approach for air quality prediction. Ann. Oper. Res. 303 (1) (2021)
Xinwei Zhang, Yaoci Han, Wei Xu, Qili Wang
HOBA: A novel feature engineering methodology for credit card fraud detection with a deep learning architecture. Inf. Sci. 557 (2021)
Liyang Xu, Wei Xu, Wenping Zhang
Multi-Dimensional Music Emotion Recognition Incorporating Convolutional Neural Networks and Plutchik's Emotion Wheel. AMCIS (2021)
Hui Yuan, Yuanyuan Tang, Wei Xu, Raymond Yiu-Keung Lau
Exploring the influence of multimodal social media data on stock performance: an empirical perspective and analysis. Internet Res. 31 (3) (2021)
Wei Du, Yibo Wang, Wei Xu, Jian Ma
A personalized recommendation system for high-quality patent trading by leveraging hybrid patent analysis. Scientometrics 126 (12) (2021)
Yan Huan, Jean-Claude Thill, Hui Zhang, Bin Chen, Wei Xu
The 6th ACM SIGSPATIAL International Workshop Emergency Management Using GIS 2020: EM-GIS2020 workshop report. ACM SIGSPATIAL Special 12 (3) (2020)
Hui Zhang, Yan Huang, Jean-Claude Thill, Danhuai Guo, Yi Liu, Bin Chen, Wei Xu
The 5th ACM SIGSPATIAL International Workshop on Safety and Resilience: EM-GIS 2019 workshop report. ACM SIGSPATIAL Special 12 (3) (2020)
Hui Yuan, Min Zhang, Wei Xu
Beauty is Value? The Impact of Image Presentation on Hospital Financial Performance in a Cosmetic Context. PACIS (2020)
Yingqiu Zhu, Danyang Huang, Wei Xu, Bo Zhang
Link prediction combining network structure and topic distribution in large-scale directed network. J. Organ. Comput. Electron. Commer. 30 (2) (2020)
Yang Liu, Chen Yang, Jian Ma, Wei Xu, Zhongsheng Hua
A social recommendation system for academic collaboration in undergraduate research. Expert Syst. J. Knowl. Eng. 36 (2) (2019)
Wenping Zhang, Hui Yuan, Wei Xu, Raymond Y. K. Lau
Hospital Reliability Evaluation in Chinese Context: A Study from the Decision Theory Perspective. ICIS (2019)
Kang Li, Lunchuan Zhang, Wei Xu, Dinglu Pan, Wenping Zhang
The Effect of Online Reviews on E-book Pricing: A Text Analytics Approach. BESC (2019)
Wei Xu, Jian Ma, Jianshan Sun
Introduction to the Minitrack on Decision Support for Smart Cities. HICSS (2019)
Yibo Wang, Mingming Wang, Wei Xu
A Sentiment-Enhanced Hybrid Recommender System for Movie Recommendation: A Big Data Analytics Framework. Wirel. Commun. Mob. Comput. 2018 (2018)
Hui Zhang, Yan Huang, Jean-Claude Thill, Danhuai Guo, Yi Liu, Bin Chen, Wei Xu
EM-GIS2018 workshop report the 4th ACM SIGSPATIAL international workshop on safety and resilience. ACM SIGSPATIAL Special 10 (3) (2018)
Hui Yuan, Raymond Y. K. Lau, Wei Xu, Zhaokang Pan, Michael C. S. Wong
Mining Individuals' Behavior Patterns from Social Media for Enhancing Online Credit Scoring. PACIS (2018)
Hui Yuan, Wei Xu, Qian Li, Raymond Y. K. Lau
Topic sentiment mining for sales performance prediction in e-commerce. Ann. Oper. Res. 270 (1-2) (2018)
Yibo Wang, Wei Xu
Leveraging deep learning with LDA-based text analytics to detect automobile insurance fraud. Decis. Support Syst. 105 (2018)
Jian Ma, Wei Xu, Jianshan Sun
Introduction to the Minitrack on Decision Support for Smart Cities. HICSS (2018)
Wei Xu, Jian Ma, Jianshan Sun
Introduction to Decision Support for Smart City and Digital Services Minitrack. HICSS (2017)
Yibo Wang, Wei Xu, Yiqun Zhang, Yu Qin, Wenping Zhang, Xue Wu
Machine Learning Methods for Driving Risk Prediction. EM-GIS (2017)
Donglai Niu, Mingming Wang, Hui Yuan, Wei Xu
Event-driven data mining methods for large-scale market prediction: a case study of an agricultural products company. EM-GIS (2016)
Wei Xu, Jianshan Sun, Jian Ma, Wei Du
A personalized information recommendation system for R&D project opportunity finding in big data contexts. J. Netw. Comput. Appl. 59 (2016)
Wenping Zhang, Liying Ye, Wei Du, Jian Ma, Wei Xu, Shengtao Tang
A Topic Sensitive SimRank (Tssr) Model for Experts Finding on Online Research Social Platforms. PACIS (2016)
Hui Yuan, Raymond Y. K. Lau, Wei Xu
The determinants of crowdfunding success: A semantic text analytics approach. Decis. Support Syst. 91 (2016)
Wei Xu, Jian Ma
Introduction to the Decision Support for Smart City and E-Society Services Minitrack. HICSS (2016)
Duanduan Liu, Wei Xu, Wei Du, Fuyin Wang
How to Choose Appropriate Experts for Peer Review: An Intelligent Recommendation Method in a Big Data Context. Data Sci. J. 14 (2015)
Danhuai Guo, Ziqi Zhao, Wei Xu, Jinsong Lan, Tao Zhang, Shuguang Liu, Jianhui Li, Yuanchun Zhou
How to Find a Comfortable Bus Route - Towards Personalized Information Recommendation Services. Data Sci. J. 14 (2015)
Dailing Zhang, Wei Xu, Yingqiu Zhu, Xinwei Zhang
Can Sentiment Analysis Help Mimic Decision-Making Process of Loan Granting? A Novel Credit Risk Evaluation Approach Using GMKL Model. HICSS (2015)
Daoyuan Sun, Yudie Du, Wei Xu, Mei Yun Zuo, Ce Zhang, Junjie Zhou
Combining Online News Articles and Web Search to Predict the Fluctuation of Real Estate Market in Big Data Context. Pac. Asia J. Assoc. Inf. Syst. 6 (4) (2015)
Ding Nan, Wei Xu, Xiaoxiao Guo, Xin Wen, Hongjiao Fu
Leverage Business Analytics and OWA to Recommend Appropriate Projects in Crowdfunding Platform. ISD (2015)
Danhuai Guo, Yingqiu Zhu, Wei Xu, Yong Ge, Yuanchun Zhou, Jianhui Li
How to Find Appropriate Automobile Exhibition Halls: Towards a Personalized Recommendation Service for Auto Show. ICDM Workshops (2015)
Xixian Peng, Daoyuan Sun, Yuxiang (Chris) Zhao, Wei Xu
What Trigger People Use Physician-Patient Interactive OHCs? An Empirical Research Based Integration Model. PACIS (2015)
Wei Du, Raymond Yiu-Keung Lau, Jian Ma, Wei Xu
A multi-faceted method for science classification schemes (SCSs) mapping in networking scientific resources. Scientometrics 105 (3) (2015)
Yibo Wang, Wei Xu, Hongxun Jiang
Using Text Mining and Clustering to Group Research Proposals for Research Project Selection. HICSS (2015)
Wei Du, Wei Xu, Hongbing Jiang, Jian Ma
Fuzzy Classification Scheme Mapping For Decision Making. ICIS (2014)
Ming Gao, Wei Xu, Hongjiao Fu, Mingming Wang, Xun Liang
A Novel Forecasting Method for Large-Scale Sales Prediction Using Extreme Learning Machine. CSO (2014)
Hui Yuan, Wei Xu, Mingming Wang
Can online user behavior improve the performance of sales prediction in E-commerce? SMC (2014)
Yudie Du, Yue Cai, Mingxin Chen, Wei Xu, Hui Yuan, Tao Li
A Novel Divide-and-Conquer Model for CPI Prediction Using ARIMA, Gray Model and BPNN. ITQM (2014)
Dongkuan Xu, Yi Zhang, Cheng Cheng, Wei Xu, Likuan Zhang
A Neural Network-Based Ensemble Prediction Using PMRS and ECM. HICSS (2014)
Xiaoxiao Guo, Chang Liu, Wei Xu, Hui Yuan, Mingming Wang
A Prediction-Based Inventory Optimization Using Data Mining Models. CSO (2014)
Daoyuan Sun, Ce Zhang, Wei Xu, Meiyun Zuo, Junjie Zhou, Yudie Du
Does Web News Media have Opinions? Evidence from Real Estate Market Prediction. PACIS (2014)
Hongxun Jiang, Wei Xu
How to find your appropriate doctor: An integrated recommendation framework in big data context. CICARE (2014)
Wei Xu, Cheng Cheng, Danhuai Guo, Xin Chen, Hui Yuan, Rui Yang, Yi Liu
PM2.5 Air Quality Index Prediction Using an Ensemble Learning Model. WAIM Workshops (2014)
Wei Du, Wei Xu, Jianshan Sun, Jian Ma
Online Social Network as a Powerful Tool to Identify Experts for Emergency Management. WAIM Workshops (2014)
Nanli Zhu, Yibo Wang, Cheng Cheng, Wei Xu, Yongping Zhang, Ping Zou, M. S. K. Awan
Regression-Based Microblogging Influence Detection Framework for Stock Market. J. Networks 9 (8) (2014)
Nana Lin, Wei Xu, Xinwei Zhang, Siqi Lv
Can Web News Media Sentiments Improve Stock Trading signal Prediction? PACIS (2014)
Hui Yuan, Dailing Zhang, Wei Xu, Mingming Wang, Wenda Dong
Forecasting the CPI Using a Hybrid Sarima and Neural Network Model with Web News Articles. BIFE (2013)
Wei Xu, Ziang Li, Cheng Cheng, Tingting Zheng
Data mining for unemployment rate prediction using search engine query data. Serv. Oriented Comput. Appl. 7 (1) (2013)
Dailing Zhang, Wei Xu
A Data-Distribution-Based Imbalanced Data Classification Method for Credit Scoring Using Neural Networks. BIFE (2013)
Wei Xu, Yuzhi Xu, Jian Ma
An Ontology Based Frequent Itemset Method to Support Research Proposal Grouping for Research Project Selection. HICSS (2013)
Jue Wang, Wei Xu, Jian Ma, Shouyang Wang
A vague set based decision support approach for evaluating research funding programs. Eur. J. Oper. Res. 230 (3) (2013)
Wen Chai, Wei Xu, Meiyun Zuo, Xiaowei Wen
ACQR: A Novel Framework to Identify and Predict Influential Users in Micro-Blogging. PACIS (2013)
Jian Ma, Wei Xu, Yong-Hong Sun, Efraim Turban, Shouyang Wang, Ou Liu
An Ontology-Based Text-Mining Method to Cluster Proposals for Research Project Selection. IEEE Trans. Syst. Man Cybern. Part A 42 (3) (2012)
Wei Xu, Wei Du, Jian Ma, Wei Wang, Qian Liu
An Integrated Decision Support Model to Assess Reviewers for Research Project Selection. HICSS (2012)
Wei Xu, Tuo Li, Bing Jiang, Cheng Cheng
Web Mining For Financial Market Prediction Based On Online Sentiments. PACIS (2012)
Wei Xu, Daoyuan Sun, Zihe Meng, Meiyun Zuo
Financial Market Prediction Based On Online Opinion Ensemble. PACIS (2012)
Yunhong Xu, Xitong Guo, Jinxing Hao, Jian Ma, Raymond Y. K. Lau, Wei Xu
Combining social network and semantic concept analysis for personalized academic researcher recommendation. Decis. Support Syst. 54 (1) (2012)
Cheng Cheng, Wei Xu, Jiajia Wang
A Comparison of Ensemble Methods in Financial Market Prediction. CSO (2012)
Wei Xu, Jian Ma, Shouyang Wang, Gang Hao
Vague soft sets and their properties. Comput. Math. Appl. 59 (2) (2010)
Yunhong Xu, Jinxing Hao, Raymond Y. K. Lau, Jian Ma, Wei Xu, Dingtao Zhao
A Personalized Researcher Recommendation Approach in Academic Contexts: Combining Social Networks and Semantic Concepts Analysis. PACIS (2010)
Wei Xu, Zhen-Wen Han, Jian Ma
A neural netwok based approach to detect influenza epidemics using search engine query data. ICMLC (2010)
Yunhong Xu, Jian Ma, Yong-Hong Sun, Gang Hao, Wei Xu, Dingtao Zhao
A decision support approach for assigning reviewers to proposals. Expert Syst. Appl. 37 (10) (2010)