Linmei Hu

2026

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ONeRec: Towards Openness-Aware and Adaptive Proactive News Recommendation.
Jie Li|Zhen Cui|Linmei Hu
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.
doi dblp
Triple-R: Iterative Query Rewriting and Refinement for Retrieval-Augmented Fake News Detection.
Jie Li|Jinrui Wang|Linmei Hu|Yuqiu Deng
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

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Efficient and Effective Role Player: A Compact Knowledge-grounded Persona-based Dialogue Model Enhanced by LLM Distillation.
Linmei Hu|Xinyu Zhang|Dandan Song|Changzhi Zhou|Hongyu He|Liqiang Nie
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 3
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LoCal: Logical and Causal Fact-Checking with LLM-Based Multi-Agents.
Jiatong Ma|Linmei Hu|Rang Li|Wenbo Fu
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025

2024

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Multimodal Dialog Systems with Dual Knowledge-enhanced Generative Pretrained Language Model.
Xiaolin Chen|Xuemeng Song|Liqiang Jing|Shuo Li|Linmei Hu|Liqiang Nie
ACM Transactions on Information Systems (TOIS) 2024 Volume 42 Issue 2
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Let Me Show You Step by Step: An Interpretable Graph Routing Network for Knowledge-based Visual Question Answering.
Duokang Wang|Linmei Hu|Rui Hao|Yingxia Shao|Xin Lv|Liqiang Nie|Juanzi Li
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
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Span-Pair Interaction and Tagging for Dialogue-Level Aspect-Based Sentiment Quadruple Analysis.
Changzhi Zhou|Zhijing Wu|Dandan Song|Linmei Hu|Yuhang Tian|Jing Xu
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2021

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HGAT: Heterogeneous Graph Attention Networks for Semi-supervised Short Text Classification.
Tianchi Yang|Linmei Hu|Chuan Shi|Houye Ji|Xiaoli Li|Liqiang Nie
ACM Transactions on Information Systems (TOIS) 2021 Volume 39 Issue 3

2020

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Graph neural news recommendation with long-term and short-term interest modeling.
Linmei Hu|Chen Li|Chuan Shi|Cheng Yang|Chao Shao
Information Processing and Management 2020 Volume 57 Issue 2