Sixiao Zhang

Publication Activity (10 Years)

Years Active: 2021-2024
Publications (10 Years): 14

Top Topics

Comprehensive Analysis

Levenberg Marquardt

Causal Reasoning

Matrix Completion

Top Venues

Publications

Yicong Li, Xiangguo Sun, Hongxu Chen, Sixiao Zhang, Yu Yang, Guandong Xu
Attention Is Not the Only Choice: Counterfactual Reasoning for Path-Based Explainable Recommendation. CoRR (2024)
Sixiao Zhang, Cheng Long, Wei Yuan, Hongxu Chen, Hongzhi Yin
Watermarking Recommender Systems. CoRR (2024)
Sixiao Zhang, Hongzhi Yin, Hongxu Chen, Cheng Long
Defense Against Model Extraction Attacks on Recommender Systems. WSDM (2024)
Yicong Li, Xiangguo Sun, Hongxu Chen, Sixiao Zhang, Yu Yang, Guandong Xu
Attention Is Not the Only Choice: Counterfactual Reasoning for Path-Based Explainable Recommendation. IEEE Trans. Knowl. Data Eng. 36 (9) (2024)
Sixiao Zhang, Hongzhi Yin, Hongxu Chen, Cheng Long
Defense Against Model Extraction Attacks on Recommender Systems. CoRR (2023)
Haoran Yang, Hongxu Chen, Sixiao Zhang, Xiangguo Sun, Qian Li, Xiangyu Zhao, Guandong Xu
Generating Counterfactual Hard Negative Samples for Graph Contrastive Learning. WWW (2023)
Hongxu Chen, Sixiao Zhang, Guandong Xu
Graph Masked Autoencoder. CoRR (2022)
Ruilin Zhao, Feng Zhao, Guandong Xu, Sixiao Zhang, Hai Jin
Can Language Models Serve as Temporal Knowledge Bases? EMNLP (Findings) (2022)
Sixiao Zhang, Hongxu Chen, Xiangguo Sun, Yicong Li, Guandong Xu
Unsupervised Graph Poisoning Attack via Contrastive Loss Back-propagation. CoRR (2022)
Chengkun Zhang, Hongxu Chen, Sixiao Zhang, Guandong Xu, Junbin Gao
Geometric Inductive Matrix Completion: A Hyperbolic Approach with Unified Message Passing. WSDM (2022)
Sixiao Zhang, Hongxu Chen, Xiangguo Sun, Yicong Li, Guandong Xu
Unsupervised Graph Poisoning Attack via Contrastive Loss Back-propagation. WWW (2022)
Haoran Yang, Hongxu Chen, Sixiao Zhang, Xiangguo Sun, Qian Li, Guandong Xu
Generating Counterfactual Hard Negative Samples for Graph Contrastive Learning. CoRR (2022)
Sixiao Zhang, Hongxu Chen, Xiao Ming, Lizhen Cui, Hongzhi Yin, Guandong Xu
Where are we in embedding spaces? A Comprehensive Analysis on Network Embedding Approaches for Recommender Systems. CoRR (2021)
Sixiao Zhang, Hongxu Chen, Xiao Ming, Lizhen Cui, Hongzhi Yin, Guandong Xu
Where are we in embedding spaces? KDD (2021)