Liang He

2026

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MARS: Multimodal-Assisted Refined Semantic Alignment.
Junjie Xu|Xingjiao Wu|Zihao Zhang|Shuwen Yang|Tianlong Ma|Daoguo Dong|Liang He
Information Processing and Management 2026 Volume 63 Issue 1
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A survey of slow thinking-based reasoning LLMs using reinforcement learning and test-time scaling law.
Qianjun Pan|Wenkai Ji|Yuyang Ding|Junsong Li|Shilian Chen|Junyi Wang|Jie Zhou|Qin Chen|Min Zhang|Yulan Wu|Liang He
Information Processing and Management 2026 Volume 63 Issue 2
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A mechanistic interpretability perspective on personality in large language models.
Yuhao Dan|Lang Yu|Jiaju Lin|Qin Chen|Jie Zhou|Junfeng Tian|Qingchun Bai|Liang He
Information Processing and Management 2026 Volume 63 Issue 8

2024

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Self-supervised BGP-graph reasoning enhanced complex KBQA via SPARQL generation.
Feng Gao|Yan Yang|Peng Gao|Ming Gu|Shangqing Zhao|Yuefeng Chen|Hao Yuan|Man Lan|Aimin Zhou|Liang He
Information Processing and Management 2024 Volume 61 Issue 5
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Boosting Large Language Models with Socratic Method for Conversational Mathematics Teaching.
Yuyang Ding|Hanglei Hu|Jie Zhou|Qin Chen|Bo Jiang|Liang He
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
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Boosting Conversational Question Answering with Fine-Grained Retrieval-Augmentation and Self-Check.
Linhao Ye|Zhikai Lei|Jianghao Yin|Qin Chen|Jie Zhou|Liang He
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024

2023

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DRFN: A unified framework for complex document layout analysis.
Xingjiao Wu|Tianlong Ma|Xiangcheng Du|Ziling Hu|Jing Yang|Liang He
Information Processing and Management 2023 Volume 60 Issue 3
doi dblp
Cross-modal fine-grained alignment and fusion network for multimodal aspect-based sentiment analysis.
Luwei Xiao|Xingjiao Wu|Shuwen Yang|Junjie Xu|Jie Zhou|Liang He
Information Processing and Management 2023 Volume 60 Issue 6

2022

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Enhancing Event-Level Sentiment Analysis with Structured Arguments.
Qi Zhang|Jie Zhou|Qin Chen|Qingchun Bai|Liang He
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

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An Argument Extraction Decoder in Open Information Extraction.
Yucheng Li|Yan Yang|Qinmin Hu|Chengcai Chen|Liang He
Advances in Information Retrieval - 43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 - April 1, 2021, Proceedings, Part I

2019

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Cleaning uncertain graphs via noisy crowdsourcing.
Yongcheng Wu|Xin Lin|Yan Yang|Liang He
World Wide Web (WWW) 2019 Volume 22 Issue 4
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Sentiment Commonsense Induced Sequential Neural Networks for Sentiment Classification.
Shiyun Chen|Xin Lin|Yanghua Xiao|Liang He
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.
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LINBER: A Retrieval-based Conversational Assistant using Entity Linking and BERT.
Yucheng Li|Yuxiang Sun|Jun Zhang|Pei Huo|Yan Yang|Liang He
Proceedings of the Twenty-Eighth Text REtrieval Conference, TREC 2019, Gaithersburg, Maryland, USA, November 13-15, 2019.
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ECNU-ICA team at TREC 2019 Precision Medicine Track.
Qi Zheng|Yong Li|Jiaying Hu|Yan Yang|Liang He|Yi Xue
Proceedings of the Twenty-Eighth Text REtrieval Conference, TREC 2019, Gaithersburg, Maryland, USA, November 13-15, 2019.

2018

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Modeling Queries with Contextual Snippets for Information Retrieval.
Qin Chen|Qinmin Hu|Jimmy Xiangji Huang|Liang He
ACM Transactions on Intelligent Systems and Technology (TIST) 2018 Volume 9 Issue 4
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ECNU at CLEF PIR 2018 : Evaluation of Personalized Information Retrieval.
Qingchun Bai|Qi Zhang|Qinmin Hu|Liang He
Working Notes of CLEF 2018 - Conference and Labs of the Evaluation Forum, Avignon, France, September 10-14, 2018.
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ECNU at 2018 eHealth Task 2: Technologically Assisted Reviews in Empirical Medicine.
Huaying Wu|Tingting Wang|Jiayi Chen|Su Chen|Qinmin Hu|Liang He
Working Notes of CLEF 2018 - Conference and Labs of the Evaluation Forum, Avignon, France, September 10-14, 2018.
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ECNU at MC2 2018 Task 2: Mining Opinion Argumentation.
Jie Zhou|Qi Zhang|Qinmin Hu|Liang He
Working Notes of CLEF 2018 - Conference and Labs of the Evaluation Forum, Avignon, France, September 10-14, 2018.
doi dblp
Precise Temporal Action Localization by Evolving Temporal Proposals.
Haonan Qiu|Yingbin Zheng|Hao Ye|Yao Lu|Feng Wang|Liang He
Proceedings of the 2018 ACM on International Conference on Multimedia Retrieval, ICMR 2018, Yokohama, Japan, June 11-14, 2018
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CAN: Enhancing Sentence Similarity Modeling with Collaborative and Adversarial Network.
Qin Chen|Qinmin Hu|Jimmy Xiangji Huang|Liang He
The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018

2017

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ECNU at 2017 eHealth Task 2: Technologically Assisted Reviews in Empirical Medicine.
Jiayi Chen|Su Chen|Yang Song|Hongyu Liu|Yueyao Wang|Qinmin Hu|Liang He
Working Notes of CLEF 2017 - Conference and Labs of the Evaluation Forum, Dublin, Ireland, September 11-14, 2017.
doi dblp
TaiChi: A Fine-Grained Action Recognition Dataset.
Shan Sun|Feng Wang|Qi Liang|Liang He
Proceedings of the 2017 ACM on International Conference on Multimedia Retrieval, ICMR 2017, Bucharest, Romania, June 6-9, 2017
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Enhancing Recurrent Neural Networks with Positional Attention for Question Answering.
Qin Chen|Qinmin Hu|Jimmy Xiangji Huang|Liang He|Weijie An
Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, Shinjuku, Tokyo, Japan, August 7-11, 2017

2016

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ECNU at 2016 eHealth Task 1: Handover Information Extraction.
Yang Song|Yun He|Hongyu Liu|Qinmin Hu|Liang He|Yueyao Wang
Working Notes of CLEF 2016 - Conference and Labs of the Evaluation forum, Évora, Portugal, 5-8 September, 2016.
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ECNU at 2016 eHealth Task 3: Patient-centred Information Retrieval.
Yang Song|Yun He|Hongyu Liu|Yueyao Wang|Qinmin Hu|Liang He
Working Notes of CLEF 2016 - Conference and Labs of the Evaluation forum, Évora, Portugal, 5-8 September, 2016.
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Estimating Probability Density of Content Types for Promoting Medical Records Search.
Yun He|Qinmin Hu|Yang Song|Liang He
Advances in Information Retrieval - 38th European Conference on IR Research, ECIR 2016, Padua, Italy, March 20-23, 2016. Proceedings
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SG++: Word Representation with Sentiment and Negation for Twitter Sentiment Classification.
Qinmin Hu|Yijun Pei|Qin Chen|Liang He
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016
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ECNU at 2016 LiveQA Track: A Parameter Sharing Long Short Term Memory Model for Learning Question Similarity.
Weijie An|Mengfei Shi|Xin Ouyang|Yan Yang|Qinmin Hu|Liang He
Proceedings of The Twenty-Fifth Text REtrieval Conference, TREC 2016, Gaithersburg, Maryland, USA, November 15-18, 2016
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ECNU at TREC 2016: Web-based query expansion and experts diagnosis in Medical Information Retrieval.
Hongyu Liu|Yang Song|Yun He|Yueyao Wang|Qinmin Hu|Liang He
Proceedings of The Twenty-Fifth Text REtrieval Conference, TREC 2016, Gaithersburg, Maryland, USA, November 15-18, 2016

2015

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ECNU at 2015 eHealth Task 2: User-centred Health Information Retrieval.
Yang Song|Yun He|Qinmin Hu|Liang He|E. Mark Haacke
Working Notes of CLEF 2015 - Conference and Labs of the Evaluation forum, Toulouse, France, September 8-11, 2015.
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ECNU at TREC 2015: Microblog Track.
Qin Chen|Bo Wang|Beijing Huang|Qinmin Hu|Liang He
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015
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ECNU at 2015 CDS Track: Two Re-ranking Methods in Medical Information Retrieval.
Qinmin Hu|Liang He|Yang Song|Yun He
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015
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ECNU at TREC 2015: LiveQA Track.
Weiqian Zhang|Weijie An|Jinchao Ma|Yan Yang|Qinmin Hu|Liang He
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015

2014

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Clairvoyant: An Early Prediction System For Video Hits.
Hao Chen|Qinmin Hu|Liang He
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014