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Zhi Chen

A Sparsity Algorithm with Applications to Corporate Credit Rating


Jul 21, 2021
Dan Wang, Zhi Chen, Ionut Florescu

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* 16 pages, 11 tables, 3 figures 
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CausalRec: Causal Inference for Visual Debiasing in Visually-Aware Recommendation


Jul 13, 2021
Ruihong Qiu, Sen Wang, Zhi Chen, Hongzhi Yin, Zi Huang

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Prospective Beamforming Technologies for Ultra-Massive MIMO in Terahertz Communications: A Tutorial


Jul 10, 2021
Boyu Ning, Zhongbao Tian, Zhi Chen, Chong Han, Jinhong Yuan, Shaoqian Li

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Mitigating Generation Shifts for Generalized Zero-Shot Learning


Jul 07, 2021
Zhi Chen, Yadan Luo, Sen Wang, Ruihong Qiu, Jingjing Li, Zi Huang

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* ACM Multimedia 2021 
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LGESQL: Line Graph Enhanced Text-to-SQL Model with Mixed Local and Non-Local Relations


Jun 10, 2021
Ruisheng Cao, Lu Chen, Zhi Chen, Yanbin Zhao, Su Zhu, Kai Yu

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* 15 pages, 8 figures, accepted to ACL 2021 main conference 
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Decoupled Dialogue Modeling and Semantic Parsing for Multi-Turn Text-to-SQL


Jun 09, 2021
Zhi Chen, Lu Chen, Hanqi Li, Ruisheng Cao, Da Ma, Mengyue Wu, Kai Yu

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* 12 pages, 3 figures, accepted to Findings of ACL 2021 
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Improving THz Coverage for 6G URLLC Services via Exploiting Mobile Computing


May 25, 2021
Sha Xie, Lingxiang Li, Zhi Chen, Shaoqian Li

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* 8 pages, 8 figures 
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Bring Your Own Codegen to Deep Learning Compiler


May 03, 2021
Zhi Chen, Cody Hao Yu, Trevor Morris, Jorn Tuyls, Yi-Hsiang Lai, Jared Roesch, Elliott Delaye, Vin Sharma, Yida Wang

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Supervised Anomaly Detection via Conditional Generative Adversarial Network and Ensemble Active Learning


Apr 24, 2021
Zhi Chen, Jiang Duan, Li Kang, Guoping Qiu

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ShadowGNN: Graph Projection Neural Network for Text-to-SQL Parser


Apr 14, 2021
Zhi Chen, Lu Chen, Yanbin Zhao, Ruisheng Cao, Zihan Xu, Su Zhu, Kai Yu

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* Accepted at NAACL2021, 11 pages, 4 figures 
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Interpretable Machine Learning: Fundamental Principles and 10 Grand Challenges


Mar 20, 2021
Cynthia Rudin, Chaofan Chen, Zhi Chen, Haiyang Huang, Lesia Semenova, Chudi Zhong

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Cascade Network with Guided Loss and Hybrid Attention for Finding Good Correspondences


Jan 31, 2021
Zhi Chen, Fan Yang, Wenbing Tao

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* Accepted by AAAI2021. arXiv admin note: substantial text overlap with arXiv:2007.05706 
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Semantic Disentangling Generalized Zero-Shot Learning


Jan 27, 2021
Zhi Chen, Ruihong Qiu, Sen Wang, Zi Huang, Jingjing Li, Zheng Zhang

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* This is not the final version of this paper 
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Semantic Disentangling Generalized Zero-ShotLearning


Jan 20, 2021
Zhi Chen, Ruihong Qiu, Sen Wang, Zi Huang, Jingjing Li, Zheng Zhang

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* This is not the final version of this paper 
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Entropy-Based Uncertainty Calibration for Generalized Zero-Shot Learning


Jan 09, 2021
Zhi Chen, Zi Huang, Jingjing Li, Zheng Zhang

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CREDIT: Coarse-to-Fine Sequence Generation for Dialogue State Tracking


Sep 22, 2020
Zhi Chen, Lu Chen, Zihan Xu, Yanbin Zhao, Su Zhu, Kai Yu

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* 10 pages, 3 figures 
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Dual Learning for Dialogue State Tracking


Sep 22, 2020
Zhi Chen, Lu Chen, Yanbin Zhao, Su Zhu, Kai Yu

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* 7 pages, 4 figures 
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Structured Hierarchical Dialogue Policy with Graph Neural Networks


Sep 22, 2020
Zhi Chen, Xiaoyuan Liu, Lu Chen, Kai Yu

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* 10 pages, 4 figures 
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Distributed Structured Actor-Critic Reinforcement Learning for Universal Dialogue Management


Sep 22, 2020
Zhi Chen, Lu Chen, Xiaoyuan Liu, Kai Yu

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* 12 pages, 7 figures 
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Deep Reinforcement Learning for On-line Dialogue State Tracking


Sep 22, 2020
Zhi Chen, Lu Chen, Xiang Zhou, Kai Yu

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* 10 pages, 5 figures 
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Rethinking Generative Zero-Shot Learning: An Ensemble Learning Perspective for Recognising Visual Patches


Aug 07, 2020
Zhi Chen, Sen Wang, Jingjing Li, Zi Huang

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* ACM MM 2020 
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Cascade Network with Guided Loss and Hybrid Attention for Two-view Geometry


Jul 16, 2020
Zhi Chen, Fan Yang, Wenbing Tao

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