Hengliang Luo

2026

CC-OR-Net: A Unified Framework for LTV Prediction through Structural Decoupling.

Mingyu Zhao|Haoran Bai|Yu Tian|Bing Zhu|Hengliang Luo

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

Denoising Alignment with Large Language Model for Recommendation.

Yingtao Peng|Chen Gao|Yu Zhang|Tangpeng Dan|Xiaoyi Du|Hengliang Luo|Yong Li|Xiaofeng Meng

ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 2

Enhancing ID-based Recommendation with Large Language Models.

Lei Chen|Chen Gao|Xiaoyi Du|Hengliang Luo|Depeng Jin|Yong Li|Meng Wang

ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 5

2023

On the User Behavior Leakage from Recommender System Exposure.

Xin Xin|Jiyuan Yang|Hanbing Wang|Jun Ma|Pengjie Ren|Hengliang Luo|Xinlei Shi|Zhumin Chen|Zhaochun Ren

ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 3

Improving Implicit Feedback-Based Recommendation through Multi-Behavior Alignment.

Xin Xin|Xiangyuan Liu|Hanbing Wang|Pengjie Ren|Zhumin Chen|Jiahuan Lei|Xinlei Shi|Hengliang Luo|Joemon M. Jose|Maarten de Rijke|Zhaochun Ren

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023

Contrastive State Augmentations for Reinforcement Learning-Based Recommender Systems.

Zhaochun Ren|Na Huang|Yidan Wang|Pengjie Ren|Jun Ma|Jiahuan Lei|Xinlei Shi|Hengliang Luo|Joemon M. Jose|Xin Xin

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023

2022

Spatiotemporal-aware Session-based Recommendation with Graph Neural Networks.

Yinfeng Li|Chen Gao|Xiaoyi Du|Huazhou Wei|Hengliang Luo|Depeng Jin|Yong Li

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

Enhancing Hypergraph Neural Networks with Intent Disentanglement for Session-based Recommendation.

Yinfeng Li|Chen Gao|Hengliang Luo|Depeng Jin|Yong Li

SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2020

DeepApp: Predicting Personalized Smartphone App Usage via Context-Aware Multi-Task Learning.

Tong Xia|Yong Li|Jie Feng|Depeng Jin|Qing Zhang|Hengliang Luo|Qingmin Liao

ACM Transactions on Intelligent Systems and Technology (TIST) 2020 Volume 11 Issue 6

2017

Understanding and Predicting Usefulness Judgment in Web Search.

Jiaxin Mao|Yiqun Liu|Huan-Bo Luan|Min Zhang|Shaoping Ma|Hengliang Luo|Yuntao Zhang

Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, Shinjuku, Tokyo, Japan, August 7-11, 2017

2016

Detecting Promotion Campaigns in Query Auto Completion.

Yuli Liu|Yiqun Liu|Ke Zhou|Min Zhang|Shaoping Ma|Yue Yin|Hengliang Luo

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

When does Relevance Mean Usefulness and User Satisfaction in Web Search?

Jiaxin Mao|Yiqun Liu|Ke Zhou|Jian-Yun Nie|Jingtao Song|Min Zhang|Shaoping Ma|Jiashen Sun|Hengliang Luo

Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016

2015

Sentiment Extraction by Leveraging Aspect-Opinion Association Structure.

Li Zhao|Minlie Huang|Jiashen Sun|Hengliang Luo|Xiankai Yang|Xiaoyan Zhu

Proceedings of the 24th ACM International Conference on Information and Knowledge Management, CIKM 2015, Melbourne, VIC, Australia, October 19 - 23, 2015