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Understanding Human Reading Comprehension with Brain Signals


Aug 04, 2021
Ziyi Ye, Xiaohui Xie, Yiqun Liu, Zhihong Wang, Xuesong Chen, Min Zhang, Shaoping Ma


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Jointly Optimizing Query Encoder and Product Quantization to Improve Retrieval Performance


Aug 02, 2021
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma

* 10 pages, 11 figures 

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A Large-Scale Rich Context Query and Recommendation Dataset in Online Knowledge-Sharing


Jun 11, 2021
Bin Hao, Min Zhang, Weizhi Ma, Shaoyun Shi, Xinxing Yu, Houzhi Shan, Yiqun Liu, Shaoping Ma

* 7 pages 

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Optimizing Dense Retrieval Model Training with Hard Negatives


Apr 16, 2021
Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma

* To be published in SIGIR2021 

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SelfGait: A Spatiotemporal Representation Learning Method for Self-supervised Gait Recognition


Mar 27, 2021
Yiqun Liu, Yi Zeng, Jian Pu, Hongming Shan, Peiyang He, Junping Zhang


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[email protected]: Leveraging Semantic Understanding and Exact Matching for Legal Case Retrieval and Entailment


Dec 24, 2020
Yunqiu Shao, Bulou Liu, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma


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Practical Deep Raw Image Denoising on Mobile Devices


Oct 14, 2020
Yuzhi Wang, Haibin Huang, Qin Xu, Jiaming Liu, Yiqun Liu, Jue Wang


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An Empirical Study of Clarifying Question-Based Systems


Aug 01, 2020
Jie Zou, Evangelos Kanoulas, Yiqun Liu

* Parts of content are published on CIKM 2020 

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STAS: Adaptive Selecting Spatio-Temporal Deep Features for Improving Bias Correction on Precipitation


Apr 13, 2020
Yiqun Liu, Shouzhen Chen, Lei Chen, Hai Chu, Xiaoyang Xu, Junping Zhang, Leiming Ma


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Towards a Precipitation Bias Corrector against Noise and Maldistribution


Oct 15, 2019
Xiaoyang Xu, Yiqun Liu, Hanqing Chao, Youcheng Luo, Hai Chu, Lei Chen, Junping Zhang, Leiming Ma


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Jointly Learning Explainable Rules for Recommendation with Knowledge Graph


Mar 09, 2019
Weizhi Ma, Min Zhang, Yue Cao, Woojeong, Jin, Chenyang Wang, Yiqun Liu, Shaoping Ma, Xiang Ren

* 10 pages, plus 1-page references; accepted at The Web Conference 2019 

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Boost Phrase-level Polarity Labelling with Review-level Sentiment Classification


Feb 11, 2015
Yongfeng Zhang, Min Zhang, Yiqun Liu, Shaoping Ma


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