Hui Liu

2026

doi dblp
Rigorizing Retrieval-augmented Generation with Structured Knowledge Intelligence (6 Hrs).
Zhisheng Qi|Yongjia Lei|Haoyu Han|Harry Shomer|Kaize Ding|Yu Zhang|Ryan A. Rossi|Hui Liu|Yu Wang
Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026

2025

doi dblp
Graph Machine Learning in the Era of Large Language Models (LLMs).
Shijie Wang|Jiani Huang|Zhikai Chen|Yu Song|Wenzhuo Tang|Haitao Mao|Wenqi Fan|Hui Liu|Xiaorui Liu|Dawei Yin|Qing Li
ACM Transactions on Intelligent Systems and Technology (TIST) 2025 Volume 16 Issue 5
doi dblp
GSTBench: A Benchmark Study on the Transferability of Graph Self-Supervised Learning.
Yu Song|Zhigang Hua|Yan Xie|Jingzhe Liu|Bo Long|Hui Liu
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025

2024

doi dblp
Spectral-Aware Augmentation for Enhanced Graph Representation Learning.
Kaiqi Yang|Haoyu Han|Wei Jin|Hui Liu
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024

2023

doi dblp
A Mix-up Strategy to Enhance Adversarial Training with Imbalanced Data.
Wentao Wang|Harry Shomer|Yuxuan Wan|Yaxin Li|Jiangtao Huang|Hui Liu
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
Single-Cell Multimodal Prediction via Transformers.
Wenzhuo Tang|Hongzhi Wen|Renming Liu|Jiayuan Ding|Wei Jin|Yuying Xie|Hui Liu|Jiliang Tang
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

2022

doi dblp
PROPN: Personalized Probabilistic Strategic Parameter Optimization in Recommendations.
Pengfei He|Haochen Liu|Xiangyu Zhao|Hui Liu|Jiliang Tang
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022
doi dblp
Towards Robust Graph Neural Networks for Noisy Graphs with Sparse Labels.
Enyan Dai|Wei Jin|Hui Liu|Suhang Wang
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022
doi dblp
Rating Distribution Calibration for Selection Bias Mitigation in Recommendations.
Haochen Liu|Da Tang|Ji Yang|Xiangyu Zhao|Hui Liu|Jiliang Tang|Youlong Cheng
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2021

doi dblp
AutoDim: Field-aware Embedding Dimension Searchin Recommender Systems.
Xiangyu Zhao|Haochen Liu|Hui Liu|Jiliang Tang|Weiwei Guo|Jun Shi|Sida Wang|Huiji Gao|Bo Long
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.
doi dblp
UserSim: User Simulation via Supervised GenerativeAdversarial Network.
Xiangyu Zhao|Long Xia|Lixin Zou|Hui Liu|Dawei Yin|Jiliang Tang
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2020

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Whole-Chain Recommendations.
Xiangyu Zhao|Long Xia|Lixin Zou|Hui Liu|Dawei Yin|Jiliang Tang
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020