2022

doi dblp
Contributorship in scientific collaborations: The perspective of contribution-based byline orders
Chao Lu | Chenwei Zhang | Chengrui Xiao | Ying Ding
2022 Volume 59 Issue 3

doi dblp
Team power dynamics and team impact: New perspectives on scientific collaboration using career age as a proxy for team power
Huimin Xu | Yi Bu | Meijun Liu | Chenwei Zhang | Mengyi Sun | Yi Zhang | Eric Meyer | Eduardo Salas | Ying Ding
2022 Volume 73 Issue 10

doi dblp
OA-Mine: Open-World Attribute Mining for E-Commerce Products with Weak Supervision
Xinyang Zhang | Chenwei Zhang | Xian Li | Xin Luna Dong | Jingbo Shang | Christos Faloutsos | Jiawei Han
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2021

doi dblp
Minimally-Supervised Structure-Rich Text Categorization via Learning on Text-Rich Networks
Xinyang Zhang | Chenwei Zhang | Xin Luna Dong | Jingbo Shang | Jiawei Han
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

2020

doi dblp
Generative temporal link prediction via self-tokenized sequence modeling
Yue Wang | Chenwei Zhang | Shen Wang | Philip S. Yu | Lu Bai | Lixin Cui | Guandong Xu
2020 Volume 23 Issue 4

doi dblp
Co-contributorship network and division of labor in individual scientific collaborations
Chao Lu | Yingyi Zhang | Yong-Yeol Ahn | Ying Ding | Chenwei Zhang | Dandan Ma
2020 Volume 71 Issue 10

2019

doi dblp
Generative Question Refinement with Deep Reinforcement Learning in Retrieval-based QA System
Ye Liu | Chenwei Zhang | Xiaohui Yan | Yi Chang | Philip S. Yu
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019

doi dblp
MCVAE: Margin-based Conditional Variational Autoencoder for Relation Classification and Pattern Generation
Fenglong Ma | Yaliang Li | Chenwei Zhang | Jing Gao | Nan Du | Wei Fan
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2018

doi dblp
Understanding scientific collaboration: Homophily, transitivity, and preferential attachment
Chenwei Zhang | Yi Bu | Ying Ding | Jian Xu
2018 Volume 69 Issue 1

doi dblp
Multi-Task Pharmacovigilance Mining from Social Media Posts
Shaika Chowdhury | Chenwei Zhang | Philip S. Yu
Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018

2017

doi dblp
Broad Learning based Multi-Source Collaborative Recommendation
Junxing Zhu | Jiawei Zhang | Lifang He | Quanyuan Wu | Bin Zhou | Chenwei Zhang | Philip S. Yu
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

2016

doi dblp
Multi-source Hierarchical Prediction Consolidation
Chenwei Zhang | Sihong Xie | Yaliang Li | Jing Gao | Wei Fan | Philip S. Yu
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

doi dblp
Mining User Intentions from Medical Queries: A Neural Network Based Heterogeneous Jointly Modeling Approach
Chenwei Zhang | Wei Fan | Nan Du | Philip S. Yu
Proceedings of the 25th International Conference on World Wide Web, WWW 2016, Montreal, Canada, April 11 - 15, 2016

2015

doi dblp
A lead-lag analysis of the topic evolution patterns for preprints and publications
Beibei Hu | Xianlei Dong | Chenwei Zhang | Timothy D. Bowman | Ying Ding | Stasa Milojevic | Chaoqun Ni | Erjia Yan | Vincent Larivière
2015 Volume 66 Issue 12