Weiguo Fan

2026

doi dblp
MLAFormer: Multi-scale transformer with local convolutional auto-correlation and pre-training for time series forecasting.
Ying Jin|Ming Gao|Jiafu Tang|Weiguo Fan|Yanwu Yang|Jingmin An
Information Processing and Management 2026 Volume 63 Issue 6
doi dblp
Integrating managerial and investor textual data for financial distress prediction: A framework combining multi-source financial information fusion network with LLM.
Jing Qiu|Shaoze Cui|Weiguo Fan|Ruize Gao
Information Processing and Management 2026 Volume 63 Issue 7

2025

doi dblp
Collaborative local-global context modeling for session-based recommendation.
Weiyue Li|Bowei Chen|Ming Gao|Jingmin An|Hao Dong|Cheng Chen|Weiguo Fan|Zhiguo Zhu
Information Processing and Management 2025 Volume 62 Issue 5

2023

doi dblp
More is better? Understanding the effects of online interactions on patients health anxiety.
Zhaohua Deng|Zihao Deng|Guorui Fan|Bin Wang|Weiguo (Patrick) Fan|Shan Liu
Journal of the Association for Information Science and Technology (JASIST) 2023 Volume 74 Issue 11
doi dblp
What makes user-generated content more helpful on social media platforms? Insights from creator interactivity perspective.
Wei Zhuang|Qingfeng Zeng|Yu Zhang|Chunmei Liu|Weiguo Fan
Information Processing and Management 2023 Volume 60 Issue 2
doi dblp
Aspect sentiment mining of short bullet screen comments from online TV series.
Jiayue Liu|Ziyao Zhou|Ming Gao|Jiafu Tang|Weiguo Fan
Journal of the Association for Information Science and Technology (JASIST) 2023 Volume 74 Issue 8

2022

doi dblp
The more, the better? The effect of feedback and user's past successes on idea implementation in open innovation communities.
Qian Liu|Zhengfa Yang|Xiaofang Cai|Qianzhou Du|Weiguo Fan
Journal of the Association for Information Science and Technology (JASIST) 2022 Volume 73 Issue 3
doi dblp
Understanding the spread of COVID-19 misinformation on social media: The effects of topics and a political leader's nudge.
Xiangyu Wang|Min Zhang|Weiguo Fan|Kang Zhao
Journal of the Association for Information Science and Technology (JASIST) 2022 Volume 73 Issue 5

2021

doi dblp
Mining product innovation ideas from online reviews.
Min Zhang|Brandon Fan|Ning Zhang|Wenjun Wang|Weiguo Fan
Information Processing and Management 2021 Volume 58 Issue 1
doi dblp
Cross-modal retrieval with dual multi-angle self-attention.
Wenjie Li|Yi Zheng|Yuejie Zhang|Rui Feng|Tao Zhang|Weiguo Fan
Journal of the Association for Information Science and Technology (JASIST) 2021 Volume 72 Issue 1
doi dblp
Predicting crowdfunding project success based on backers' language preferences.
Qianzhou Du|Jing Li|Yanqing Du|G. Alan Wang|Weiguo Fan
Journal of the Association for Information Science and Technology (JASIST) 2021 Volume 72 Issue 12

2020

doi dblp
Adverse drug event detection and extraction from open data: A deep learning approach.
Brandon Fan|Weiguo Fan|Carly Smith|Harold Garner
Information Processing and Management 2020 Volume 57 Issue 1
doi dblp
User adoption of physician's replies in an online health community: An empirical study.
Yanli Zhang|Xinmiao Li|Weiguo Fan
Journal of the Association for Information Science and Technology (JASIST) 2020 Volume 71 Issue 10
doi dblp
Crowd characteristics and crowd wisdom: Evidence from an online investment community.
Hong Hong|Qiang Ye|Qianzhou Du|G. Alan Wang|Weiguo Fan
Journal of the Association for Information Science and Technology (JASIST) 2020 Volume 71 Issue 4

2019

doi dblp
Discovering Product Defects and Solutions from Online User Generated Contents.
Xuan Zhang|Zhilei Qiao|Aman Ahuja|Weiguo Fan|Edward A. Fox|Chandan K. Reddy
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2017

dblp
HokieGo at 2017 PM Task: Genetic Programming based re-ranking method In Biomedical Information Retrieval.
Junyan Wu|Xiaofu Ma|Weiguo Fan
Proceedings of The Twenty-Sixth Text REtrieval Conference, TREC 2017, Gaithersburg, Maryland, USA, November 15-17, 2017

2016

dblp
VTIR at the NTCIR-12 2016 Lifelog Semantic Access Task.
Long Xia|Yufeng Ma|Weiguo Fan
Proceedings of the 12th NTCIR Conference on Evaluation of Information Access Technologies, National Center of Sciences, Tokyo, Japan, June 7-10, 2016

2015

dblp
CBIA VT at TREC 2015 Clinical Decision Support Track - Exploring Relevance Feedback and Query Expansion in Biomedical Information Retrieval.
Sihui Zhang|Weiguo Fan|Bin He
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015

2009

doi dblp
ExSearch: a novel vertical search engine for online barter business.
Lei Ji|Jun Yan|Ning Liu|Wen Zhang|Weiguo Fan|Zheng Chen
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009
doi dblp
Identifying vertical search intention of query through social tagging propagation.
Ning Liu|Jun Yan|Weiguo Fan|Qiang Yang|Zheng Chen
Proceedings of the 18th International Conference on World Wide Web, WWW 2009, Madrid, Spain, April 20-24, 2009

2007

doi dblp
A novel clustering-based RSS aggregator.
Xin Li|Jun Yan|Zhi-Hong Deng|Lei Ji|Weiguo Fan|Benyu Zhang|Zheng Chen
Proceedings of the 16th International Conference on World Wide Web, WWW 2007, Banff, Alberta, Canada, May 8-12, 2007

2006

doi dblp
Learning to advertise.
Anísio Lacerda|Marco Cristo|Marcos André Gonçalves|Weiguo Fan|Nivio Ziviani|Berthier A. Ribeiro-Neto
SIGIR 2006: Proceedings of the 29th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Seattle, Washington, USA, August 6-11, 2006

2005

doi dblp
Probabilistic question answering on the Web.
Dragomir R. Radev|Weiguo Fan|Hong Qi|Harris Wu|Amardeep Grewal
Journal of the Association for Information Science and Technology (JASIST) 2005 Volume 56 Issue 6
doi dblp
Semantic verification for fact seeking engines.
Dmitri Roussinov|Weiguo Fan|Fernando Adrian Das Neves
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005
doi dblp
Discretization based learning approach to information retrieval.
Dmitri Roussinov|Weiguo Fan|Fernando Adrian Das Neves
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005
doi dblp
A new framework to combine descriptors for content-based image retrieval.
Ricardo da Silva Torres|Alexandre X. Falcão|Baoping Zhang|Weiguo Fan|Edward A. Fox|Marcos André Gonçalves|Pável Calado
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005
doi dblp
Intelligent GP fusion from multiple sources for text classification.
Baoping Zhang|Yuxin Chen|Weiguo Fan|Edward A. Fox|Marcos André Gonçalves|Marco Cristo|Pável Calado
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005
doi dblp
SimFusion: measuring similarity using unified relationship matrix.
Wensi Xi|Edward A. Fox|Weiguo Fan|Benyu Zhang|Zheng Chen|Jun Yan|Dong Zhuang
SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Salvador, Brazil, August 15-19, 2005
doi dblp
OCFS: optimal orthogonal centroid feature selection for text categorization.
Jun Yan|Ning Liu|Benyu Zhang|Shuicheng Yan|Zheng Chen|QianSheng Cheng|Weiguo Fan|Wei-Ying Ma
SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Salvador, Brazil, August 15-19, 2005
doi dblp
Intelligent fusion of structural and citation-based evidence for text classification.
Baoping Zhang|Yuxin Chen|Weiguo Fan|Edward A. Fox|Marcos André Gonçalves|Marco Cristo|Pável Calado
SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Salvador, Brazil, August 15-19, 2005
doi dblp
Improving web search results using affinity graph.
Benyu Zhang|Hua Li|Yi Liu|Lei Ji|Wensi Xi|Weiguo Fan|Zheng Chen|Wei-Ying Ma
SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Salvador, Brazil, August 15-19, 2005

2004

doi dblp
A generic ranking function discovery framework by genetic programming for information retrieval.
Weiguo Fan|Michael D. Gordon|Praveen Pathak
Information Processing and Management 2004 Volume 40 Issue 4
doi dblp
The effects of fitness functions on genetic programming-based ranking discovery forWeb search.
Weiguo Fan|Edward A. Fox|Praveen Pathak|Harris Wu
Journal of the Association for Information Science and Technology (JASIST) 2004 Volume 55 Issue 7
doi dblp
Optimizing web search using web click-through data.
Gui-Rong Xue|Hua-Jun Zeng|Zheng Chen|Yong Yu|Wei-Ying Ma|Wensi Xi|Weiguo Fan
Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, Washington, DC, USA, November 8-13, 2004
doi dblp
Combining structural and citation-based evidence for text classification.
Baoping Zhang|Marcos André Gonçalves|Weiguo Fan|Yuxin Chen|Edward A. Fox|Pável Calado|Marco Cristo
Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, Washington, DC, USA, November 8-13, 2004
doi dblp
Tuning before feedback: combining ranking discovery and blind feedback for robust retrieval.
Weiguo Fan|Ming Luo|Li Wang|Wensi Xi|Edward A. Fox
SIGIR 2004: Proceedings of the 27th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Sheffield, UK, July 25-29, 2004
dblp
Can We Get A Better Retrieval Function From Machine?
Weiguo Fan|Wensi Xi|Edward A. Fox|Li Wang
Proceedings of the Thirteenth Text REtrieval Conference, TREC 2004, Gaithersburg, Maryland, USA, November 16-19, 2004

2003

dblp
Ranking Function Discovery by Genetic Programming for Robust Retrieval.
Li Wang|Weiguo Fan|Rui Yang|Wensi Xi|Ming Luo|Ye Zhou|Edward A. Fox
Proceedings of The Twelfth Text REtrieval Conference, TREC 2003, Gaithersburg, Maryland, USA, November 18-21, 2003
dblp
VT at TREC-2003: The Web Track Report.
Rui Yang|Li Wang|Weiguo Fan|Wensi Xi|Ming Luo|Ye Zhou|Edward A. Fox
Proceedings of The Twelfth Text REtrieval Conference, TREC 2003, Gaithersburg, Maryland, USA, November 18-21, 2003

2002

doi dblp
Getting answers to natural language questions on the Web.
Dragomir R. Radev|Kelsey Libner|Weiguo Fan
Journal of the Association for Information Science and Technology (JASIST) 2002 Volume 53 Issue 5
doi dblp
Probabilistic question answering on the web.
Dragomir R. Radev|Weiguo Fan|Hong Qi|Harris Wu|Amardeep Grewal
Proceedings of the Eleventh International World Wide Web Conference, WWW 2002, May 7-11, 2002, Honolulu, Hawaii, USA

2001

doi dblp
Mining the Web for Answers to Natural Language Questions.
Dragomir R. Radev|Hong Qi|Zhiping Zheng|Sasha Blair-Goldensohn|Zhu Zhang|Weiguo Fan|John M. Prager
Proceedings of the 2001 ACM CIKM International Conference on Information and Knowledge Management, Atlanta, Georgia, USA, November 5-10, 2001