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A Variational U-Net for Weather Forecasting


Nov 05, 2021
Pak Hay Kwok, Qi Qi

* 6 pages, 3 figures. To be published in the proceedings of the 1st workshop on Complex Data Challenges in Earth Observation (CDCEO) 2021 

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Domain Generalization on Medical Imaging Classification using Episodic Training with Task Augmentation


Jun 13, 2021
Chenxin Li, Qi Qi, Xinghao Ding, Yue Huang, Dong Liang, Yizhou Yu


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Stochastic Optimization of Area Under Precision-Recall Curve for Deep Learning with Provable Convergence


Apr 18, 2021
Qi Qi, Youzhi Luo, Zhao Xu, Shuiwang Ji, Tianbao Yang

* 30 pages, 2 figures 

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Attentional Biased Stochastic Gradient for Imbalanced Classification


Dec 13, 2020
Qi Qi, Yi Xu, Rong Jin, Wotao Yin, Tianbao Yang

* 25pages, 10 figures 

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Traffic4cast 2020 -- Graph Ensemble Net and the Importance of Feature And Loss Function Design for Traffic Prediction


Dec 03, 2020
Qi Qi, Pak Hay Kwok

* 8 pages, 5 figures 

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Robust Unsupervised Video Anomaly Detection by Multi-Path Frame Prediction


Nov 05, 2020
Xuanzhao Wang, Zhengping Che, Ke Yang, Bo Jiang, Jian Tang, Jieping Ye, Jingyu Wang, Qi Qi


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A Game-Theoretic Analysis of the Empirical Revenue Maximization Algorithm with Endogenous Sampling


Oct 12, 2020
Xiaotie Deng, Ron Lavi, Tao Lin, Qi Qi, Wenwei Wang, Xiang Yan

* NeurIPS 2020 

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Variance-Reduced Off-Policy Memory-Efficient Policy Search


Sep 14, 2020
Daoming Lyu, Qi Qi, Mohammad Ghavamzadeh, Hengshuai Yao, Tianbao Yang, Bo Liu


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AWR: Adaptive Weighting Regression for 3D Hand Pose Estimation


Jul 19, 2020
Weiting Huang, Pengfei Ren, Jingyu Wang, Qi Qi, Haifeng Sun

* published 2020 
* Accepted by AAAI-2020 

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A Practical Online Method for Distributionally Deep Robust Optimization


Jun 17, 2020
Qi Qi, Zhishuai Guo, Yi Xu, Rong Jin, Tianbao Yang

* 20 pages, 8 figures 

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A Simple and Effective Framework for Pairwise Deep Metric Learning


Jan 11, 2020
Qi Qi, Yan Yan, Zixuan Wu, Xiaoyu Wang, Tianbao Yang

* 16 pages, 5 figures 

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a simple and effective framework for pairwise deep metric learning


Dec 24, 2019
Qi Qi, Yan Yan, Zixuan Wu, Xiaoyu Wang, Tianbao Yang

* 16 pages, 5 figures 

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OICSR: Out-In-Channel Sparsity Regularization for Compact Deep Neural Networks


Jun 06, 2019
Jiashi Li, Qi Qi, Jingyu Wang, Ce Ge, Yujian Li, Zhangzhang Yue, Haifeng Sun

* Accepted to CVPR 2019, the pruned ResNet-50 model has be released at: https://github.com/dsfour/OICSR withdraw with personal reason, without error 

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Stochastic Optimization for DC Functions and Non-smooth Non-convex Regularizers with Non-asymptotic Convergence


Nov 28, 2018
Yi Xu, Qi Qi, Qihang Lin, Rong Jin, Tianbao Yang


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A Deep Tree-Structured Fusion Model for Single Image Deraining


Nov 21, 2018
Xueyang Fu, Qi Qi, Yue Huang, Xinghao Ding, Feng Wu, John Paisley


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