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Towards robust and domain agnostic reinforcement learning competitions


Jun 07, 2021
William Hebgen Guss, Stephanie Milani, Nicholay Topin, Brandon Houghton, Sharada Mohanty, Andrew Melnik, Augustin Harter, Benoit Buschmaas, Bjarne Jaster, Christoph Berganski, Dennis Heitkamp, Marko Henning, Helge Ritter, Chengjie Wu, Xiaotian Hao, Yiming Lu, Hangyu Mao, Yihuan Mao, Chao Wang, Michal Opanowicz, Anssi Kanervisto, Yanick Schraner, Christian Scheller, Xiren Zhou, Lu Liu, Daichi Nishio, Toi Tsuneda, Karolis Ramanauskas, Gabija Juceviciute

* 20 pages, several figures, published PMLR 

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TAT-QA: A Question Answering Benchmark on a Hybrid of Tabular and Textual Content in Finance


Jun 01, 2021
Fengbin Zhu, Wenqiang Lei, Youcheng Huang, Chao Wang, Shuo Zhang, Jiancheng Lv, Fuli Feng, Tat-Seng Chua

* Accepted by ACL 2021 

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Convolutions for Spatial Interaction Modeling


Apr 15, 2021
Zhaoen Su, Chao Wang, David Bradley, Carlos Vallespi-Gonzalez, Carl Wellington, Nemanja Djuric

* Supplementary material included 

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Human-Vehicle Cooperation on Prediction-Level: Enhancing Automated Driving with Human Foresight


Apr 14, 2021
Chao Wang, Thomas H. Weisswange, Matti Krueger, Christiane B. Wiebel-Herboth


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A Survey of Orthogonal Moments for Image Representation: Theory, Implementation, and Evaluation


Mar 27, 2021
Shuren Qi, Yushu Zhang, Chao Wang, Jiantao Zhou, Xiaochun Cao


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An Emotion-controlled Dialog Response Generation Model with Dynamic Vocabulary


Mar 04, 2021
Shuangyong Song, Kexin Wang, Chao Wang, Haiqing Chen, Huan Chen

* 4 pages 

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Contrastive Unsupervised Learning for Speech Emotion Recognition


Feb 12, 2021
Mao Li, Bo Yang, Joshua Levy, Andreas Stolcke, Viktor Rozgic, Spyros Matsoukas, Constantinos Papayiannis, Daniel Bone, Chao Wang


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Drug Package Recommendation via Interaction-aware Graph Induction


Feb 06, 2021
Zhi Zheng, Chao Wang, Tong Xu, Dazhong Shen, Penggang Qin, Baoxing Huai, Tongzhu Liu, Enhong Chen


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Multi-Task Self-Supervised Pre-Training for Music Classification


Feb 05, 2021
Ho-Hsiang Wu, Chieh-Chi Kao, Qingming Tang, Ming Sun, Brian McFee, Juan Pablo Bello, Chao Wang

* Copyright 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works 

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Minimizing L1 over L2 norms on the gradient


Jan 04, 2021
Chao Wang, Min Tao, Chen-Nee Chuah, James Nagy, Yifei Lou

* 25 pages 

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Retrieving and Reading: A Comprehensive Survey on Open-domain Question Answering


Jan 04, 2021
Fengbin Zhu, Wenqiang Lei, Chao Wang, Jianming Zheng, Soujanya Poria, Tat-Seng Chua

* 20 pages 

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Temporally-Continuous Probabilistic Prediction using Polynomial Trajectory Parameterization


Nov 01, 2020
Zhaoen Su, Chao Wang, Henggang Cui, Nemanja Djuric, Carlos Vallespi-Gonzalez, David Bradley


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NeuroDiff: Scalable Differential Verification of Neural Networks using Fine-Grained Approximation


Sep 21, 2020
Brandon Paulsen, Jingbo Wang, Jiawei Wang, Chao Wang

* Published as a conference paper at ASE 2020 

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Deep Learning Based Equalizer for MIMO-OFDM Systems with Insufficient Cyclic Prefix


Jul 23, 2020
Yan Sun, Chao Wang, Huan Cai, Chunming Zhao, Yiqun Wu, Yan Chen


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DiffRNN: Differential Verification of Recurrent Neural Networks


Jul 20, 2020
Sara Mohammadinejad, Brandon Paulsen, Chao Wang, Jyotirmoy V. Deshmukh


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Limited-angle CT reconstruction via the L1/L2 minimization


May 31, 2020
Chao Wang, Min Tao, James Nagy, Yifei Lou

* 29 pages 

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Bootstrapping Named Entity Recognition in E-Commerce with Positive Unlabeled Learning


May 22, 2020
Hanchu Zhang, Leonhard Hennig, Christoph Alt, Changjian Hu, Yao Meng, Chao Wang

* Accepted at ECNLP 3 (ACL 2020) 

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An Artificial-intelligence/Statistics Solution to Quantify Material Distortion for Thermal Compensation in Additive Manufacturing


May 14, 2020
Chao Wang, Shaofan Li, Danielle Zeng, Xinhai Zhu


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LSHR-Net: a hardware-friendly solution for high-resolution computational imaging using a mixed-weights neural network


Apr 27, 2020
Fangliang Bai, Jinchao Liu, Xiaojuan Liu, Margarita Osadchy, Chao Wang, Stuart J. Gibson


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TCNN: Triple Convolutional Neural Network Models for Retrieval-based Question Answering System in E-commerce


Apr 23, 2020
Shuangyong Song, Chao Wang

* 2 pages 

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MLR: A Two-stage Conversational Query Rewriting Model with Multi-task Learning


Apr 13, 2020
Shuangyong Song, Chao Wang, Qianqian Xie, Xinxing Zu, Huan Chen, Haiqing Chen


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Suphx: Mastering Mahjong with Deep Reinforcement Learning


Apr 01, 2020
Junjie Li, Sotetsu Koyamada, Qiwei Ye, Guoqing Liu, Chao Wang, Ruihan Yang, Li Zhao, Tao Qin, Tie-Yan Liu, Hsiao-Wuen Hon


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Adversarial Multimodal Representation Learning for Click-Through Rate Prediction


Mar 07, 2020
Xiang Li, Chao Wang, Jiwei Tan, Xiaoyi Zeng, Dan Ou, Bo Zheng

* Accepted to WWW 2020, 10 pages 

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Novelty-Prepared Few-Shot Classification


Mar 01, 2020
Chao Wang, Ruo-Ze Liu, Han-Jia Ye, Yang Yu


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SetRank: A Setwise Bayesian Approach for Collaborative Ranking from Implicit Feedback


Feb 23, 2020
Chao Wang, Hengshu Zhu, Chen Zhu, Chuan Qin, Hui Xiong

* The Thirty-Fourth AAAI Conference on Artificial Intelligenc (AAAI'20), New York, New York, USA, 2020 
* This paper has been accepted in AAAI'20 

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Few-shot acoustic event detection via meta-learning


Feb 21, 2020
Bowen Shi, Ming Sun, Krishna C. Puvvada, Chieh-Chi Kao, Spyros Matsoukas, Chao Wang

* ICASSP 2020 

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Designing Interaction for Multi-agent Cooperative System in an Office Environment


Feb 15, 2020
Chao Wang, Stephan Hasler, Manuel Muehlig, Frank Joublin, Antonello Ceravola, Joerg Deigmoeller, Lydia Fischer


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