Lihong Wang

2026

Expectation-Maximization Driven Contrastive Disentanglement for Generalized Category Discovery.

Weiyi Yang|Richong Zhang|Junfan Chen|Jiawei Sheng|Lihong Wang

Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

2024

Self-supervised Bipartite Graph Representation Learning: A Dirichlet Max-margin Matrix Factorization Approach.

Shenghai Zhong|Shu Guo|Jing Liu|Hongren Huang|Lihong Wang|Jianxin Li|Chen Li|Yiming Hei

ACM Transactions on Intelligent Systems and Technology (TIST) 2024 Volume 15 Issue 3

2023

Type Information Utilized Event Detection via Multi-Channel GNNs in Electrical Power Systems.

Qian Li|Jianxin Li|Lihong Wang|Cheng Ji|Yiming Hei|Jiawei Sheng|Qingyun Sun|Shan Xue|Pengtao Xie

ACM Transactions on the Web 2023 Volume 17 Issue 3

HDNR: A Hyperbolic-Based Debiased Approach for Personalized News Recommendation.

Shicheng Wang|Shu Guo|Lihong Wang|Tingwen Liu|Hongbo Xu

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023

Attribute-Consistent Knowledge Graph Representation Learning for Multi-Modal Entity Alignment.

Qian Li|Shu Guo|Yangyifei Luo|Cheng Ji|Lihong Wang|Jiawei Sheng|Jianxin Li

Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

MuchSUM: Multi-channel Graph Neural Network for Extractive Summarization.

Qianren Mao|Hongdong Zhu|Junnan Liu|Cheng Ji|Hao Peng|Jianxin Li|Lihong Wang|Zheng Wang

SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

CorED: Incorporating Type-level and Instance-level Correlations for Fine-grained Event Detection.

Jiawei Sheng|Rui Sun|Shu Guo|Shiyao Cui|Jiangxia Cao|Lihong Wang|Tingwen Liu|Hongbo Xu

SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

Two-tier Graph Contextual Embedding for Cross-device User Matching.

Hongren Huang|Shu Guo|Chen Li|Jiawei Sheng|Lihong Wang|Jianxin Li|Jing Liu|Shenghai Zhong

CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

Graph-based Semi-Supervised Learning by Strengthening Local Label Consistency.

Chen Li|Xutan Peng|Hao Peng|Jia Wu|Lihong Wang|Philip S. Yu|Jianxin Li|Lichao Sun

CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

Multi-level Connection Enhanced Representation Learning for Script Event Prediction.

Lihong Wang|Juwei Yue|Shu Guo|Jiawei Sheng|Qianren Mao|Zhenyu Chen|Shenghai Zhong|Chen Li

WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2020

Knowledge Graph Embedding Preserving Soft Logical Regularity.

Shu Guo|Lin Li|Zhen Hui|Lingshuai Meng|Bingnan Ma|Wei Liu|Lihong Wang|Haibin Zhai|Hong Zhang

CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2018

Large-Scale Hierarchical Text Classification with Recursively Regularized Deep Graph-CNN.

Hao Peng|Jianxin Li|Yu He|Yaopeng Liu|Mengjiao Bao|Lihong Wang|Yangqiu Song|Qiang Yang

Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018

2016

Retweeting Behavior Prediction Based on One-Class Collaborative Filtering in Social Networks.

Bo Jiang|Jiguang Liang|Ying Sha|Rui Li|Wei Liu|Hongyuan Ma|Lihong Wang

Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016

2015

Message Clustering based Matrix Factorization Model for Retweeting Behavior Prediction.

Bo Jiang|Jiguang Liang|Ying Sha|Lihong Wang

Proceedings of the 24th ACM International Conference on Information and Knowledge Management, CIKM 2015, Melbourne, VIC, Australia, October 19 - 23, 2015

2014

PAAP: prefetch-aware admission policies for query results cache in web search engines.

Hongyuan Ma|Wei Liu|Bingjie Wei|Liang Shi|Xiuguo Bao|Lihong Wang|Bin Wang

The 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR '14, Gold Coast , QLD, Australia - July 06 - 11, 2014