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Decoupled Spatial-Temporal Transformer for Video Inpainting


Apr 14, 2021
Rui Liu, Hanming Deng, Yangyi Huang, Xiaoyu Shi, Lewei Lu, Wenxiu Sun, Xiaogang Wang, Jifeng Dai, Hongsheng Li


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Synthesized Trust Learning from Limited Human Feedback for Human-Load-Reduced Multi-Robot Deployments


Apr 07, 2021
Yijiang Pang, Chao Huang, Rui Liu

* 6 pages 

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Isconna: Streaming Anomaly Detection with Frequency and Patterns


Apr 04, 2021
Rui Liu, Siddharth Bhatia, Bryan Hooi


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Reinforcement Learning for Emotional Text-to-Speech Synthesis with Improved Emotion Discriminability


Apr 03, 2021
Rui Liu, Berrak Sisman, Haizhou Li

* 5 pages, 4 figures, Submitted to Interspeech 2021, Speech Samples: https://ttslr.github.io/i-ETTS 

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Repairing Human Trust by Promptly Correcting Robot Mistakes with An Attention Transfer Model


Mar 14, 2021
Ruijiao Luo, Chao Huang, Yuntao Peng, Boyi Song, Rui Liu


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Meta Preference Learning for Fast User Adaptation in Human-Supervisory Multi-Robot Deployments


Mar 14, 2021
Chao Huang, Wenhao Luo, Rui Liu


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DivCo: Diverse Conditional Image Synthesis via Contrastive Generative Adversarial Network


Mar 14, 2021
Rui Liu, Yixiao Ge, Ching Lam Choi, Xiaogang Wang, Hongsheng Li

* To appear at CVPR2021 

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A Physics-Informed Machine Learning Model for Porosity Analysis in Laser Powder Bed Fusion Additive Manufacturing


Jan 13, 2021
Rui Liu, Sen Liu, Xiaoli Zhang

* 14 pages 

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Seen and Unseen emotional style transfer for voice conversion with a new emotional speech dataset


Oct 28, 2020
Kun Zhou, Berrak Sisman, Rui Liu, Haizhou Li

* Submitted to ICASSP 2021 

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Temporal Difference Learning as Gradient Splitting


Oct 27, 2020
Rui Liu, Alex Olshevsky


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Adam with Bandit Sampling for Deep Learning


Oct 24, 2020
Rui Liu, Tianyi Wu, Barzan Mozafari

* Accepted to NeurIPS 2020 as spotlight presentation 

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GraphSpeech: Syntax-Aware Graph Attention Network For Neural Speech Synthesis


Oct 23, 2020
Rui Liu, Berrak Sisman, Haizhou Li

* This paper was submitted to ICASSP2021 

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Real-Time Streaming Anomaly Detection in Dynamic Graphs


Sep 17, 2020
Siddharth Bhatia, Rui Liu, Bryan Hooi, Minji Yoon, Kijung Shin, Christos Faloutsos

* arXiv admin note: substantial text overlap with arXiv:1911.04464 

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Asymptotic Convergence Rate of Alternating Minimization for Rank One Matrix Completion


Aug 11, 2020
Rui Liu, Alex Olshevsky

* 6 pages, 4 figures 

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Modeling Prosodic Phrasing with Multi-Task Learning in Tacotron-based TTS


Aug 11, 2020
Rui Liu, Berrak Sisman, Feilong Bao, Guanglai Gao, Haizhou Li

* To appear in IEEE Signal Processing Letters (SPL) 

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Explanation of Reinforcement Learning Model in Dynamic Multi-Agent System


Aug 04, 2020
Xinzhi Wang, Huao Li, Rui Liu, Hui Zhang, Michael Lewis, Katia Sycara


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Inner Attention Modeling for Flexible Teaming of Heterogeneous Multi Robots Using Multi-Agent Reinforcement Learning


Jun 28, 2020
Chao Huang, Rui Liu

* submission for the Robotics Science and Systems (RSS) 2020 workshop -- Heterogeneous Multi-Robot Task Allocation and Coordination 

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Trust Aware Emergency Response for A Resilient Human-Swarm Cooperative System


Jun 27, 2020
Yijiang Pang, Rui Liu

* workshop for Robotics Science and Systems (RSS) 2020 

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Multi-step-ahead Prediction from Short-term Data by Delay-embedding-based Forecast Machine


May 16, 2020
Hao Peng, Pei Chen, Rui Liu

* 18 pages, 6 figures 

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StereoGAN: Bridging Synthetic-to-Real Domain Gap by Joint Optimization of Domain Translation and Stereo Matching


May 05, 2020
Rui Liu, Chengxi Yang, Wenxiu Sun, Xiaogang Wang, Hongsheng Li

* Accepted to CVPR2020 

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Keyphrase Prediction With Pre-trained Language Model


Apr 22, 2020
Rui Liu, Zheng Lin, Weiping Wang

* 7pages, 3 figures, 3 tables 

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Trust Repairing for Human-Swarm Cooperation inDynamic Task Response


Feb 18, 2020
Yijiang Pang, Rui Liu


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Inner Attention Supported Adaptive Cooperation for Heterogeneous Multi Robots Teaming based on Multi-agent Reinforcement Learning


Feb 12, 2020
Chao Huang, Rui Liu

* arXiv admin note: text overlap with arXiv:1911.01774 by other authors 

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Human-to-Robot Attention Transfer for Robot Execution Failure Avoidance Using Stacked Neural Networks


Feb 11, 2020
Boyi Song, Yuntao Peng, Ruijiao Luo, Rui Liu

* 6 pages, 9 figures 

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Proficiency Aware Multi-Agent Actor-Critic for Mixed Aerial and Ground Robot Teaming


Feb 10, 2020
Qifei Yu, Zhexin Shen, Yijiang Pang, Rui Liu


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Understanding and Optimizing Packed Neural Network Training for Hyper-Parameter Tuning


Feb 07, 2020
Rui Liu, Sanjan Krishnan, Aaron J. Elmore, Michael J. Franklin


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WaveTTS: Tacotron-based TTS with Joint Time-Frequency Domain Loss


Feb 02, 2020
Rui Liu, Berrak Sisman, Feilong Bao, Guanglai Gao, Haizhou Li

* submitted to Odyssey 2020, Tokyo, Japan 

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Teacher-Student Training for Robust Tacotron-based TTS


Nov 07, 2019
Rui Liu, Berrak Sisman, Jingdong Li, Feilong Bao, Guanglai Gao, Haizhou Li

* Submitted to ICASSP2020, Barcelona, Spain 

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Regularized Non-negative Spectral Embedding for Clustering


Nov 01, 2019
Yifei Wang, Rui Liu, Yong Chen, Hui Zhangs, Zhiwen Ye


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Cooperative driving strategy based on naturalitic driving data and non-cooperative MPC


Oct 10, 2019
Rui Liu, Xichan Zhu, Lin Liu, Biao Wu, Zhixiong Ma, Zhiwei Fei, Jingwei He


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