Jia Wu

2026

doi dblp
Adaptive and Reinforcement-Guided Contrastive Hypergraph Distillation.
Rongwei Xu|Zitai Qiu|Pengfei Ding|Yan Wang|Jia Wu|Amin Beheshti|Guanfeng Liu
Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026
doi dblp
Modeling Endogenous Logic: Causal Neuro-Symbolic Reasoning Model for Explainable Multi-Behavior Recommendation.
Yuzhe Chen|Jie Cao|Youquan Wang|Haicheng Tao|Darko B. Vukovic|Jia Wu
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.
doi dblp
Hi-GMAE: Hierarchical Graph Masked Autoencoders.
Chuang Liu|Zelin Yao|Xueqi Ma|Mukun Chen|Luzhi Wang|Jia Wu|Wenbin Hu
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.
doi dblp
LHG: LLM-enhanced and Heterogeneous Graph-induced for Unsupervised Social Event Detection.
Zitai Qiu|Rongwei Xu|Congbo Ma|Shan Xue|Jian Yang|Guanfeng Liu|Quan Z. Sheng|Amin Beheshti|Jia Wu
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.
doi dblp
MARCH: Multi-Teacher Contrastive Hypergraph Distillation.
Rongwei Xu|Zitai Qiu|Pengfei Ding|Jia Wu|Yan Wang|Amin Beheshti|Guanfeng Liu
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.
doi dblp
Revisiting Graph-Level Anomaly Detection: From Partially to Fully Unsupervised Learning.
Zhenyu Yang|Ge Zhang|Shan Xue|Xiaoxiao Ma|Jian Yang|Hao Peng|Amin Beheshti|Jia Wu
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.
doi dblp
PIGCN: Physics-Inspired Graph Convolution Networks for Heterogeneous Social Event Detection.
Yongsheng Yu|Congbo Ma|Zitai Qiu|Shan Xue|Jian Yang|Jia Wu
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.

2025

doi dblp
Causal Variational Inference for Deconfounded Multi-Behavior Recommendation.
Yuzhe Chen|Jie Cao|Youquan Wang|Jia Wu|Huanhuan Chen|Guandong Xu
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 6
doi dblp
STGS: Spatio-temporal Graph Sparsification Using Reinforcement Learning.
Nasrin Shabani|Amin Beheshti|Yuankai Qi|Venus Haghighi|Jin Foo|Jia Wu
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
Adaptive User Dynamic Interest Guidance for Generative Sequential Recommendation.
Kai Zhu|Jing Li|Jia Wu|Yue He|Jun Chang|Guohao Li|Shuyi Zhang
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
doi dblp
Self-supervised Time-aware Heterogeneous Hypergraph Learning for Dynamic Graph-level Classification.
Malik Khizar Hayat|Shan Xue|Jia Wu|Bilal Khan|Jian Yang
Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025
doi dblp
Conformal Graph-level Out-of-distribution Detection with Adaptive Data Augmentation.
Xixun Lin|Yanan Cao|Nan Sun|Lixin Zou|Chuan Zhou|Peng Zhang|Shuai Zhang|Ge Zhang|Jia Wu
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025
doi dblp
A Multiagent-based Framework on RoboCup Simulation System for Enhancing Rescue Operation during Dynamic Disaster Environments.
Qihua Lyu|Xin Cao|Yongsheng Yu|Shan Xue|Jian Yang|Jia Wu|Amin Beheshti
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
Enhanced Social Event Detection through Dynamically Weighted Meta-Paths Modeling.
Congbo Ma|Zitai Qiu|Hu Wang|Jing Du|Shan Xue|Jia Wu|Jian Yang
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025

2024

doi dblp
Introduction to the Special Issue on Advanced Graph Mining on the Web: Theory, Algorithms, and Applications: Part 2.
Hao Peng|Jian Yang|Jia Wu|Philip S. Yu
ACM Transactions on the Web 2024 Volume 18 Issue 2
doi dblp
Flexibly utilizing syntactic knowledge in aspect-based sentiment analysis.
Xiaosai Huang|Jing Li|Jia Wu|Jun Chang|Donghua Liu|Kai Zhu
Information Processing and Management 2024 Volume 61 Issue 2
doi dblp
Unveiling the secrets of online consumer choice: A deep learning algorithmic approach to evaluate and predict purchase decisions through EEG responses.
Yiran Li|Qihua Liu|Jia Wu
Information Processing and Management 2024 Volume 61 Issue 2
doi dblp
VR-GNN: variational relation vector graph neural network for modeling homophily and heterophily.
Fengzhao Shi|Yanan Cao|Ren Li|Xixun Lin|Yanmin Shang|Chuan Zhou|Jia Wu|Shirui Pan
World Wide Web (WWW) 2024 Volume 27 Issue 3
doi dblp
Complex query answering over knowledge graphs foundation model using region embeddings on a lie group.
Zhengyun Zhou|Guojia Wan|Shirui Pan|Jia Wu|Wenbin Hu|Bo Du
World Wide Web (WWW) 2024 Volume 27 Issue 3
doi dblp
Community Preserving Social Recommendation with Cyclic Transfer Learning.
Xuelian Ni|Fei Xiong|Shirui Pan|Jia Wu|Liang Wang|Hongshu Chen
ACM Transactions on Information Systems (TOIS) 2024 Volume 42 Issue 3
doi dblp
An Interpretable Brain Graph Contrastive Learning Framework for Brain Disorder Analysis.
Xuexiong Luo|Guangwei Dong|Jia Wu|Amin Beheshti|Jian Yang|Shan Xue
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024
doi dblp
An Efficient Automatic Meta-Path Selection for Social Event Detection via Hyperbolic Space.
Zitai Qiu|Congbo Ma|Jia Wu|Jian Yang
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024
doi dblp
Heterogeneous Subgraph Transformer for Fake News Detection.
Yuchen Zhang|Xiaoxiao Ma|Jia Wu|Jian Yang|Hao Fan
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

doi dblp
Keywords-enhanced Deep Reinforcement Learning Model for Travel Recommendation.
Lei Chen|Jie Cao|Weichao Liang|Jia Wu|Qiaolin Ye
ACM Transactions on the Web 2023 Volume 17 Issue 1
doi dblp
Intra- and inter-association attention network-enhanced policy learning for social group recommendation.
Youquan Wang|Zhiwen Dai|Jie Cao|Jia Wu|Haicheng Tao|Guixiang Zhu
World Wide Web (WWW) 2023 Volume 26 Issue 1
doi dblp
Glider: rethinking congestion control with deep reinforcement learning.
Zhenchang Xia|Libing Wu|Fei Wang|Xudong Liao|Haiyan Hu|Jia Wu|Dan Wu
World Wide Web (WWW) 2023 Volume 26 Issue 1
doi dblp
Introduction to the Special Issue on Advanced Graph Mining on the Web: Theory, Algorithms, and Applications: Part 1.
Hao Peng|Jian Yang|Jia Wu|Philip S. Yu
ACM Transactions on the Web 2023 Volume 17 Issue 3
doi dblp
Modeling the social influence of COVID-19 via personalized propagation with deep learning.
Yufei Liu|Jie Cao|Jia Wu|Dechang Pi
World Wide Web (WWW) 2023 Volume 26 Issue 4
doi dblp
Domain Adaptation for Anomaly Detection on Heterogeneous Graphs in E-Commerce.
Li Zheng|Zhao Li|Jun Gao|Zhenpeng Li|Jia Wu|Chuan Zhou
Advances in Information Retrieval - 45th European Conference on Information Retrieval, ECIR 2023, Dublin, Ireland, April 2-6, 2023, Proceedings, Part II
doi dblp
Unbiased and Efficient Self-Supervised Incremental Contrastive Learning.
Cheng Ji|Jianxin Li|Hao Peng|Jia Wu|Xingcheng Fu|Qingyun Sun|Philip S. Yu
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.
doi dblp
Mining User-aware Multi-relations for Fake News Detection in Large Scale Online Social Networks.
Xing Su|Jian Yang|Jia Wu|Yuchen Zhang
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.
doi dblp
Minimum Entropy Principle Guided Graph Neural Networks.
Zhenyu Yang|Ge Zhang|Jia Wu|Jian Yang|Quan Z. Sheng|Hao Peng|Angsheng Li|Shan Xue|Jianlin Su
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.
doi dblp
Hyperbolic Geometric Graph Representation Learning for Hierarchy-imbalance Node Classification.
Xingcheng Fu|Yuecen Wei|Qingyun Sun|Haonan Yuan|Jia Wu|Hao Peng|Jianxin Li
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
doi dblp
CurvDrop: A Ricci Curvature Based Approach to Prevent Graph Neural Networks from Over-Smoothing and Over-Squashing.
Yang Liu|Chuan Zhou|Shirui Pan|Jia Wu|Zhao Li|Hongyang Chen|Peng Zhang
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
doi dblp
KGTrust: Evaluating Trustworthiness of SIoT via Knowledge Enhanced Graph Neural Networks.
Zhizhi Yu|Di Jin|Cuiying Huo|Zhiqiang Wang|Xiulong Liu|Heng Qi|Jia Wu|Lingfei Wu
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
doi dblp
SE-GSL: A General and Effective Graph Structure Learning Framework through Structural Entropy Optimization.
Dongcheng Zou|Hao Peng|Xiang Huang|Renyu Yang|Jianxin Li|Jia Wu|Chunyang Liu|Philip S. Yu
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

doi dblp
eFraudCom: An E-commerce Fraud Detection System via Competitive Graph Neural Networks.
Ge Zhang|Zhao Li|Jiaming Huang|Jia Wu|Chuan Zhou|Jian Yang|Jianliang Gao
ACM Transactions on Information Systems (TOIS) 2022 Volume 40 Issue 3
doi dblp
From Known to Unknown: Quality-aware Self-improving Graph Neural Network For Open Set Social Event Detection.
Jiaqian Ren|Lei Jiang|Hao Peng|Yuwei Cao|Jia Wu|Philip S. Yu|Lifang He
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022
doi dblp
Cross-Network Social User Embedding with Hybrid Differential Privacy Guarantees.
Jiaqian Ren|Lei Jiang|Hao Peng|Lingjuan Lyu|Zhiwei Liu|Chaochao Chen|Jia Wu|Xu Bai|Philip S. Yu
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022
doi dblp
Automating DBSCAN via Deep Reinforcement Learning.
Ruitong Zhang|Hao Peng|Yingtong Dou|Jia Wu|Qingyun Sun|Yangyang Li|Jingyi Zhang|Philip S. Yu
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022
doi dblp
Fair-SRS: A Fair Session-based Recommendation System.
Naime Ranjbar Kermany|Jian Yang|Jia Wu|Luiz Pizzato
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022
doi dblp
ComGA: Community-Aware Attributed Graph Anomaly Detection.
Xuexiong Luo|Jia Wu|Amin Beheshti|Jian Yang|Xiankun Zhang|Yuan Wang|Shan Xue
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022
doi dblp
Curvature Graph Generative Adversarial Networks.
Jianxin Li|Xingcheng Fu|Qingyun Sun|Cheng Ji|Jiajun Tan|Jia Wu|Hao Peng
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022
doi dblp
H2-FDetector: A GNN-based Fraud Detector with Homophilic and Heterophilic Connections.
Fengzhao Shi|Yanan Cao|Yanmin Shang|Yuchen Zhou|Chuan Zhou|Jia Wu
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022
doi dblp
Dual-branch Density Ratio Estimation for Signed Network Embedding.
Pinghua Xu|Yibing Zhan|Liu Liu|Baosheng Yu|Bo Du|Jia Wu|Wenbin Hu
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2021

doi dblp
A Comprehensive Survey of the Key Technologies and Challenges Surrounding Vehicular Ad Hoc Networks.
Zhenchang Xia|Jia Wu|Libing Wu|Yanjiao Chen|Jian Yang|Philip S. Yu
ACM Transactions on Intelligent Systems and Technology (TIST) 2021 Volume 12 Issue 4
doi dblp
A fairness-aware multi-stakeholder recommender system.
Naime Ranjbar Kermany|Weiliang Zhao|Jian Yang|Jia Wu|Luiz Pizzato
World Wide Web (WWW) 2021 Volume 24 Issue 6
doi dblp
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
doi dblp
DynSTGAT: Dynamic Spatial-Temporal Graph Attention Network for Traffic Signal Control.
Libing Wu|Min Wang|Dan Wu|Jia Wu
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
Knowledge-Preserving Incremental Social Event Detection via Heterogeneous GNNs.
Yuwei Cao|Hao Peng|Jia Wu|Yingtong Dou|Jianxin Li|Philip S. Yu
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.
doi dblp
Task-adaptive Neural Process for User Cold-Start Recommendation.
Xixun Lin|Jia Wu|Chuan Zhou|Shirui Pan|Yanan Cao|Bin Wang
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.
doi dblp
SUGAR: Subgraph Neural Network with Reinforcement Pooling and Self-Supervised Mutual Information Mechanism.
Qingyun Sun|Jianxin Li|Hao Peng|Jia Wu|Yuanxing Ning|Philip S. Yu|Lifang He
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2020

doi dblp
Adaptive knowledge subgraph ensemble for robust and trustworthy knowledge graph completion.
Guojia Wan|Bo Du|Shirui Pan|Jia Wu
World Wide Web (WWW) 2020 Volume 23 Issue 1
doi dblp
Detecting the evolving community structure in dynamic social networks.
Fanzhen Liu|Jia Wu|Shan Xue|Chuan Zhou|Jian Yang|Quanzheng Sheng
World Wide Web (WWW) 2020 Volume 23 Issue 2
doi dblp
Let's CoRank: trust of users and tweets on social networks.
Peiyao Li|Weiliang Zhao|Jian Yang|Quan Z. Sheng|Jia Wu
World Wide Web (WWW) 2020 Volume 23 Issue 5

2019

doi dblp
Multi-View Fusion with Extreme Learning Machine for Clustering.
Yongshan Zhang|Jia Wu|Chuan Zhou|Zhihua Cai|Jian Yang|Philip S. Yu
ACM Transactions on Intelligent Systems and Technology (TIST) 2019 Volume 10 Issue 5

2018

doi dblp
Dual influence embedded social recommendation.
Qinzhe Zhang|Jia Wu|Qin Zhang|Peng Zhang|Guodong Long|Chengqi Zhang
World Wide Web (WWW) 2018 Volume 21 Issue 4

2016

doi dblp
Collaborative Social Group Influence for Event Recommendation.
Li Gao|Jia Wu|Zhi Qiao|Chuan Zhou|Hong Yang|Yue Hu
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016
doi dblp
Global and Local Influence-based Social Recommendation.
Qinzhe Zhang|Jia Wu|Hong Yang|Weixue Lu|Guodong Long|Chengqi Zhang
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

2014

doi dblp
Exploring Features for Complicated Objects: Cross-View Feature Selection for Multi-Instance Learning.
Jia Wu|Zhibin Hong|Shirui Pan|Xingquan Zhu|Zhihua Cai|Chengqi Zhang
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014