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Chao Zhang

Image Deformation Estimation via Multi-Objective Optimization


Jun 08, 2021
Takumi Nakane, Xuequan Lu, Haoran Xie, Chao Zhang

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When in Doubt: Neural Non-Parametric Uncertainty Quantification for Epidemic Forecasting


Jun 07, 2021
Harshavardhan Kamarthi, Lingkai Kong, Alexander Rodríguez, Chao Zhang, B. Aditya Prakash

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* 16 pages, 12 Figures 
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Decision-making Oriented Clustering: Application to Pricing and Power Consumption Scheduling


Jun 02, 2021
Chao Zhang, Samson Lasaulce, Martin Hennebel, Lucas Saludjian, Patrick Panciatici, H. Vincent Poor

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* Applied Energy, 297:117106, 2021 
 * Published in Applied Energy 
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BERTifying the Hidden Markov Model for Multi-Source Weakly Supervised Named Entity Recognition


May 30, 2021
Yinghao Li, Pranav Shetty, Lucas Liu, Chao Zhang, Le Song

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A Federated Learning Framework for Nonconvex-PL Minimax Problems


May 29, 2021
Jiahao Xie, Chao Zhang, Yunsong Zhang, Zebang Shen, Hui Qian

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PanGu-$α$: Large-scale Autoregressive Pretrained Chinese Language Models with Auto-parallel Computation


Apr 26, 2021
Wei Zeng, Xiaozhe Ren, Teng Su, Hui Wang, Yi Liao, Zhiwei Wang, Xin Jiang, ZhenZhang Yang, Kaisheng Wang, Xiaoda Zhang, Chen Li, Ziyan Gong, Yifan Yao, Xinjing Huang, Jun Wang, Jianfeng Yu, Qi Guo, Yue Yu, Yan Zhang, Jin Wang, Hengtao Tao, Dasen Yan, Zexuan Yi, Fang Peng, Fangqing Jiang, Han Zhang, Lingfeng Deng, Yehong Zhang, Zhe Lin, Chao Zhang, Shaojie Zhang, Mingyue Guo, Shanzhi Gu, Gaojun Fan, Yaowei Wang, Xuefeng Jin, Qun Liu, Yonghong Tian

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* The technique report for PanGu-$\alpha$ 
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Sketch-based Normal Map Generation with Geometric Sampling


Apr 23, 2021
Yi He, Haoran Xie, Chao Zhang, Xi Yang, Kazunori Miyata

* accepted in International Workshop on Advanced Image Technology 2021, 5 pages, 2 figures 
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DeepfakeUCL: Deepfake Detection via Unsupervised Contrastive Learning


Apr 23, 2021
Sheldon Fung, Xuequan Lu, Chao Zhang, Chang-Tsun Li

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* accepted to IJCNN2021 
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Real-time Forecast Models for TBM Load Parameters Based on Machine Learning Methods


Apr 12, 2021
Xianjie Gao, Xueguan Song, Maolin Shi, Chao Zhang, Hongwei Zhang

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A Riemannian smoothing steepest descent method for non-Lipschitz optimization on submanifolds


Apr 09, 2021
Chao Zhang, Xiaojun Chen, Shiqian Ma

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Semantic Scene Completion via Integrating Instances and Scene in-the-Loop


Apr 08, 2021
Yingjie Cai, Xuesong Chen, Chao Zhang, Kwan-Yee Lin, Xiaogang Wang, Hongsheng Li

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* CVPR 2021 
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A Distributed Optimisation Framework Combining Natural Gradient with Hessian-Free for Discriminative Sequence Training


Mar 12, 2021
Adnan Haider, Chao Zhang, Florian L. Kreyssig, Philip C. Woodland

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Using Cognitive Models to Train Warm Start Reinforcement Learning Agents for Human-Computer Interactions


Mar 10, 2021
Chao Zhang, Shihan Wang, Henk Aarts, Mehdi Dastani

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Self-Adaptive Training: Bridging the Supervised and Self-Supervised Learning


Jan 21, 2021
Lang Huang, Chao Zhang, Hongyang Zhang

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* Journal version of arXiv:2002.10319 [cs.LG] (NeurIPS2020). 19 pages, 15 figures, 11 tables 
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Hybrid Quantum-Classical Graph Convolutional Network


Jan 15, 2021
Samuel Yen-Chi Chen, Tzu-Chieh Wei, Chao Zhang, Haiwang Yu, Shinjae Yoo

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Theory-based Habit Modeling for Enhancing Behavior Prediction


Jan 05, 2021
Chao Zhang, Joaquin Vanschoren, Arlette van Wissen, Daniel Lakens, Boris de Ruyter, Wijnand A. IJsselsteijn

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Quantum Convolutional Neural Networks for High Energy Physics Data Analysis


Dec 22, 2020
Samuel Yen-Chi Chen, Tzu-Chieh Wei, Chao Zhang, Haiwang Yu, Shinjae Yoo

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Partial Gromov-Wasserstein Learning for Partial Graph Matching


Dec 09, 2020
Weijie Liu, Chao Zhang, Jiahao Xie, Zebang Shen, Hui Qian, Nenggan Zheng


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SAR-Net: A End-to-End Deep Speech Accent Recognition Network


Dec 08, 2020
Wei Wang, Chao Zhang, Xiaopei Wu

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* 10 pages, 7 figures, journal 
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Improving Prosody Modelling with Cross-Utterance BERT Embeddings for End-to-end Speech Synthesis


Nov 06, 2020
Guanghui Xu, Wei Song, Zhengchen Zhang, Chao Zhang, Xiaodong He, Bowen Zhou

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* 5 pages, 4 figures 
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Emotion recognition by fusing time synchronous and time asynchronous representations


Oct 27, 2020
Wen Wu, Chao Zhang, Philip C. Woodland

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Combination of Deep Speaker Embeddings for Diarisation


Oct 22, 2020
Guangzhi Sun, Chao Zhang, Phil Woodland

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* submitted to Neural Networks 
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Calibrated Language Model Fine-Tuning for In- and Out-of-Distribution Data


Oct 22, 2020
Lingkai Kong, Haoming Jiang, Yuchen Zhuang, Jie Lyu, Tuo Zhao, Chao Zhang

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* EMNLP2020 long paper 
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Probing and Fine-tuning Reading Comprehension Models for Few-shot Event Extraction


Oct 21, 2020
Rui Feng, Jie Yuan, Chao Zhang

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Fine-Tuning Pre-trained Language Model with Weak Supervision: A Contrastive-Regularized Self-Training Approach


Oct 20, 2020
Yue Yu, Simiao Zuo, Haoming Jiang, Wendi Ren, Tuo Zhao, Chao Zhang

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COSEA: Convolutional Code Search with Layer-wise Attention


Oct 19, 2020
Hao Wang, Jia Zhang, Yingce Xia, Jiang Bian, Chao Zhang, Tie-Yan Liu

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Text Classification Using Label Names Only: A Language Model Self-Training Approach


Oct 14, 2020
Yu Meng, Yunyi Zhang, Jiaxin Huang, Chenyan Xiong, Heng Ji, Chao Zhang, Jiawei Han

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* EMNLP 2020. (Code: https://github.com/yumeng5/LOTClass) 
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