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Improve GAN-based Neural Vocoder using Pointwise Relativistic LeastSquare GAN


Mar 29, 2021
Congyi Wang, Yu Chen, Bin Wang, Yi Shi


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Generic Perceptual Loss for Modeling Structured Output Dependencies


Mar 18, 2021
Yifan Liu, Hao Chen, Yu Chen, Wei Yin, Chunhua Shen

* Accepted to Proc. IEEE Conf. Computer Vision and Pattern Recognition (CVPR), 2021 

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Continual Density Ratio Estimation in an Online Setting


Mar 09, 2021
Yu Chen, Song Liu, Tom Diethe, Peter Flach


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An Optimized H.266/VVC Software Decoder On Mobile Platform


Mar 05, 2021
Yiming Li, Shan Liu, Yu Chen, Yushan Zheng, Sijia Chen, Bin Zhu, Jian Lou


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The LOB Recreation Model: Predicting the Limit Order Book from TAQ History Using an Ordinary Differential Equation Recurrent Neural Network


Mar 02, 2021
Zijian Shi, Yu Chen, John Cartlidge

* 12 pages, preprint accepted for publication in the 35th AAAI Conference on Artificial Intelligence (AAAI-2021) 

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Polyphone Disambiguition in Mandarin Chinese with Semi-Supervised Learning


Feb 01, 2021
Yi Shi, Congyi Wang, Yu Chen, Bin Wang


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Hybrid Rotation Averaging: A Fast and Robust Rotation Averaging Approach


Jan 31, 2021
Yu Chen, Ji Zhao, Laurent Kneip

* 10 pages 

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Hybrid Rotation Averaging: A Globally Guaranteed Fast and Robust Rotation Averaging Approach


Jan 22, 2021
Yu Chen, Ji Zhao, Laurent Kneip

* 10 pages 

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Personalized Food Recommendation as Constrained Question Answering over a Large-scale Food Knowledge Graph


Jan 05, 2021
Yu Chen, Ananya Subburathinam, Ching-Hua Chen, Mohammed J. Zaki

* 9 pages. Accepted by WSDM 2021. Final version 

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On Extending NLP Techniques from the Categorical to the Latent Space: KL Divergence, Zipf's Law, and Similarity Search


Dec 02, 2020
Adam Hare, Yu Chen, Yinan Liu, Zhenming Liu, Christopher G. Brinton

* 13 pages, 6 figures 

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Deep reinforcement learning for RAN optimization and control


Nov 09, 2020
Yu Chen, Jie Chen, Ganesh Krishnamurthi, Huijing Yang, Huahui Wang, Wenjie Zhao

* 7 pages, 2 figures 

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Simple Neighborhood Representative Pre-processing Boosts Outlier Detectors


Oct 11, 2020
Jiawei Yang, Yu Chen


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On Efficient Constructions of Checkpoints


Sep 28, 2020
Yu Chen, Zhenming Liu, Bin Ren, Xin Jin

* International Conference on Machine Learning, 2020 

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CVPR 2020 Continual Learning in Computer Vision Competition: Approaches, Results, Current Challenges and Future Directions


Sep 14, 2020
Vincenzo Lomonaco, Lorenzo Pellegrini, Pau Rodriguez, Massimo Caccia, Qi She, Yu Chen, Quentin Jodelet, Ruiping Wang, Zheda Mai, David Vazquez, German I. Parisi, Nikhil Churamani, Marc Pickett, Issam Laradji, Davide Maltoni

* Pre-print v1: 12 pages, 3 figures, 8 tables 

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Train Your Data Processor: Distribution-Aware and Error-Compensation Coordinate Decoding for Human Pose Estimation


Jul 17, 2020
Feiyu Yang, Zhan Song, Zhenzhong Xiao, Yu Chen, Zhe Pan, Min Zhang, Min Xue, Yaoyang Mo, Yao Zhang, Guoxiong Guan, Beibei Qian

* Improve the state-of-the-art of COCO keypoint detection challenge by 1-2 AP. Project page: https://github.com/fyang235/DAEC 

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Iterative Deep Graph Learning for Graph Neural Networks: Better and Robust Node Embeddings


Jun 21, 2020
Yu Chen, Lingfei Wu, Mohammed J. Zaki

* 17 pages. arXiv admin note: text overlap with arXiv:1912.07832 

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Bypassing Gradients Re-Projection with Episodic Memories in Online Continual Learning


Jun 19, 2020
Yu Chen, Tom Diethe, Peter Flach


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Automatic Code Summarization via Multi-dimensional Semantic Fusing in GNN


Jun 09, 2020
Shangqing Liu, Yu Chen, Xiaofei Xie, Jing Kai Siow, Yang Liu


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Minor Privacy Protection Through Real-time Video Processing at the Edge


May 03, 2020
Meng Yuan, Seyed Yahya Nikouei, Alem Fitwi, Yu Chen, Yunxi Dong

* Accepted by the 2nd International Workshop on Smart City Communication and Networking at the ICCCN 2020 

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Toward Subgraph Guided Knowledge Graph Question Generation with Graph Neural Networks


Apr 13, 2020
Yu Chen, Lingfei Wu, Mohammed J. Zaki

* 12 pages 

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Automatic, Dynamic, and Nearly Optimal Learning Rate Specification by Local Quadratic Approximation


Apr 07, 2020
Yingqiu Zhu, Yu Chen, Danyang Huang, Bo Zhang, Hansheng Wang

* 10 pages, 5 figures 

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I-ViSE: Interactive Video Surveillance as an Edge Service using Unsupervised Feature Queries


Mar 09, 2020
Seyed Yahya Nikouei, Yu Chen, Alexander Aved, Erik Blasch

* R1 is under review by the IEEE Internet of Things Journal 

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Deform-GAN:An Unsupervised Learning Model for Deformable Registration


Feb 26, 2020
Xiaoyue Zhang, Weijian Jian, Yu Chen, Shihting Yang


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Simulation Pipeline for Traffic Evacuation in Urban Areas and Emergency Traffic Management Policy Improvements


Feb 14, 2020
Yu Chen, S. Yusef Shafi, Yi-fan Chen

* 37 pages, 9 figures 

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Multi-label Relation Modeling in Facial Action Units Detection


Feb 08, 2020
Xianpeng Ji, Yu Ding, Lincheng Li, Yu Chen, Changjie Fan


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To-sequence:Multi-label Relation Modeling in Facial Action Units Detection


Feb 04, 2020
Xianpeng Ji, Yu Ding, Lincheng Li, Yu Chen, Changjie Fan


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Exploitation and Exploration Analysis of Elitist Evolutionary Algorithms: A Case Study


Jan 29, 2020
Yu Chen, Jun He


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Graph-Based Parallel Large Scale Structure from Motion


Dec 23, 2019
Yu Chen, Shuhan Shen, Yisong Chen, Guoping Wang


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