Cui, Lizhen

GCN-Based User Representation Learning for Unifying Robust Recommendation and Fraudster Detection

Zhang, S., Yin, H., Chen, T., Hung, Q. V. N., Huang, Z., & Cui, L. (2020) · Proceedings of the 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval

Recommender Systems and TechniquesSpam and Phishing Detection

Cited by 175

PipAttack: Poisoning Federated Recommender Systems for Manipulating Item Promotion

Zhang, S., Yin, H., Chen, T., Huang, Z., Nguyen, Q. V. H., & Cui, L. (2022) · Proceedings of the Fifteenth ACM International Conference on Web Search and Data Mining

Privacy-Preserving Technologies in DataRecommender Systems and Techniques

Cited by 98

Disease Prediction via Graph Neural Networks

Sun, Z., Yin, H., Chen, H., Chen, T., Cui, L., & Yang, F. (2021) · IEEE Journal of Biomedical and Health Informatics

Machine Learning in HealthcareAdvanced Graph Neural Networks

Cited by 98

MHCCL: Masked Hierarchical Cluster-Wise Contrastive Learning for Multivariate Time Series

Meng, Q., Qian, H., Liu, Y., Cui, L., Xu, Y., & Shen, Z. (2023) · Proceedings of the AAAI Conference on Artificial Intelligence

Time Series Analysis and ForecastingAdvanced Clustering Algorithms Research

Cited by 52

Debate on Graph: A Flexible and Reliable Reasoning Framework for Large Language Models

Ma, J., Gao, Z., Chai, Q., Sun, W., Wang, P., Pei, H., Tao, J., Song, L., Liu, J., Zhang, C., et al. (2025) · Proceedings of the AAAI Conference on Artificial Intelligence

Topic ModelingAdvanced Graph Neural Networks

Cited by 27

History-Aware Hierarchical Transformer for Multi-session Open-domain Dialogue System

Zhang, T., Liu, Y., Li, B., Zeng, Z., Wang, P., You, Y., Miao, C., & Cui, L. (2022) · Findings of the Association for Computational Linguistics: EMNLP 2022

Speech and dialogue systemsTopic Modeling

Cited by 14

PaperRepro: Automated Computational Reproducibility Assessment for Social Science Papers

Zhang, L., Xia, T., Piao, J., & Cui, L. (2026) · Proceedings of the 32nd ACM SIGKDD Conference on Knowledge Discovery and Data Mining V.2

Scientific Computing and Data ManagementSoftware Engineering Research

Cited by 0