Xuyun Zhang

10 papers in the IJCAI proceedings

IJCAI 2026

BAMFair: Barycenter Aligned Mediation for Fairness Across Multiple Sensitive Attributes

with Hengyu Yue, Fan Wang, Weiming Liu, Yuwen Liu, Lianyong Qi, Haolong Xiang, Xiaolong Xu, Shichao Pei, Qiang Ni

doi:10.24963/ijcai.2026/97

Details PDF

IJCAI 2025

Balancing User-Item Structure and Interaction with Large Language Models and Optimal Transport for Multimedia Recommendation

with Haodong Li, Lianyong Qi, Weiming Liu, Xiaolong Xu, Wanchun Dou, Yang Cao, Amin Beheshti, Xiaokang Zhou

doi:10.24963/ijcai.2025/337

Details PDF

Empowering Multimodal Road Traffic Profiling with Vision Language Models and Frequency Spectrum Fusion

with Haolong Xiang, Xiaolong Xu, Guangdong Wang, Xiaoyong Li, Qi Zhang, Amin Beheshti, Wei Fan

doi:10.24963/ijcai.2025/300

Details PDF

Fine-Grained and Efficient Self-Unlearning with Layered Iteration

with Hongyi Lyu, Hongsheng Hu, Shuo Wang, Chaoxiang He, Lianyong Qi

doi:10.24963/ijcai.2025/850

Details PDF

Variational Graph Auto-Encoder Driven Graph Enhancement for Sequential Recommendation

with Yuwen Liu, Lianyong Qi, Xingyuan Mao, Weiming Liu, Shichao Pei, Fan Wang, Amin Beheshti, Xiaokang Zhou

doi:10.24963/ijcai.2025/350

Details PDF

IJCAI 2024

Attention Based Document-level Relation Extraction with None Class Ranking Loss

with Xiaolong Xu, Chenbin Li, Haolong Xiang, Lianyong Qi, Wanchun Dou

doi:10.24963/ijcai.2024/726

Details PDF

Counterfactual User Sequence Synthesis Augmented with Continuous Time Dynamic Preference Modeling for Sequential POI Recommendation

with Lianyong Qi, Yuwen Liu, Weiming Liu, Shichao Pei, Xiaolong Xu, Yingjie Wang, Wanchun Dou

doi:10.24963/ijcai.2024/255

Details PDF

Shadow-Free Membership Inference Attacks: Recommender Systems Are More Vulnerable Than You Thought

with Xiaoxiao Chi, Yan Wang, Lianyong Qi, Amin Beheshti, Xiaolong Xu, Kim-Kwang Raymond Choo, Shuo Wang, Hongsheng Hu

doi:10.24963/ijcai.2024/639

Details PDF

IJCAI 2023

OptIForest: Optimal Isolation Forest for Anomaly Detection

with Haolong Xiang, Hongsheng Hu, Lianyong Qi, Wanchun Dou, Mark Dras, Amin Beheshti, Xiaolong Xu

doi:10.24963/ijcai.2023/264

Details PDF

IJCAI 2022

Membership Inference via Backdooring

with Hongsheng Hu, Zoran Salčić, Gillian Dobbie, Jinjun Chen, Lichao Sun

doi:10.24963/ijcai.2022/532

Details PDF

Future Conferences

AI Journal Division

IJCAI Proceedings