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Learning MDPs from Features: Predict-Then-Optimize for Sequential Decision Problems by Reinforcement Learning


Jun 06, 2021
Kai Wang, Sanket Shat, Haipeng Chen, Andrew Perrault, Finale Doshi-Velez, Milind Tambe


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An Efficient Training Approach for Very Large Scale Face Recognition


Jun 04, 2021
Kai Wang, Shuo Wang, Zhipeng Zhou, Xiaobo Wang, Xiaojiang Peng, Baigui Sun, Hao Li, Yang You

* This is a very effcient framework for ultra-large-scale classification tasks. Our code is available at https://github.com/tiandunx/FFC. We will keep updating! 

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ACAE-REMIND for Online Continual Learning with Compressed Feature Replay


May 18, 2021
Kai Wang, Luis Herranz, Joost van de Weijer

* Under review 

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A Received Power Model for Reconfigurable Intelligent Surface and Measurement-based Validations


May 13, 2021
Zipeng Wang, Li Tan, Haifan Yin, Kai Wang, Xilong Pei, David Gesbert

* 5 pages, 6 figures, submitted 

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Learning to Cluster Faces via Transformer


Apr 23, 2021
Jinxing Ye, Xioajiang Peng, Baigui Sun, Kai Wang, Xiuyu Sun, Hao Li, Hanqing Wu

* Face Transformer 

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Continual learning in cross-modal retrieval


Apr 19, 2021
Kai Wang, Luis Herranz, Joost van de Weijer

* 2nd CLVISION workshop in CVPR 2021 

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Personalized Bundle Recommendation in Online Games


Apr 12, 2021
Qilin Deng, Kai Wang, Minghao Zhao, Zhene Zou, Runze Wu, Jianrong Tao, Changjie Fan, Liang Chen

* 8 pages, 10 figures, accepted paper on CIKM 2020 

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Reinforcement Learning with a Disentangled Universal Value Function for Item Recommendation


Apr 11, 2021
Kai Wang, Zhene Zou, Qilin Deng, Runze Wu, Jianrong Tao, Changjie Fan, Liang Chen, Peng Cui

* 9 pages, 4 figures, to be published in Proceedings of the AAAI Conference on Artificial Intelligence 2021 

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High-efficiency Euclidean-based Models for Low-dimensional Knowledge Graph Embeddings


Mar 27, 2021
Kai Wang, Yu Liu, Quan Z. Sheng

* 7 pages, 3 figures 

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TSTNN: Two-stage Transformer based Neural Network for Speech Enhancement in the Time Domain


Mar 18, 2021
Kai Wang, Bengbeng He, Wei-Ping Zhu

* 5 pages, 4 figures, accepted by IEEE ICASSP 2021 

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On Implicit Attribute Localization for Generalized Zero-Shot Learning


Mar 08, 2021
Shiqi Yang, Kai Wang, Luis Herranz, Joost van de Weijer

* To appear in IEEE Signal Processing Letters. Overlapped with arXiv:2006.05938 

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A Benchmark of Ocular Disease Intelligent Recognition: One Shot for Multi-disease Detection


Feb 16, 2021
Ning Li, Tao Li, Chunyu Hu, Kai Wang, Hong Kang

* 17 pages 

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Applications of Deep Learning in Fundus Images: A Review


Jan 25, 2021
Tao Li, Wang Bo, Chunyu Hu, Hong Kang, Hanruo Liu, Kai Wang, Huazhu Fu

* Medical Image Analysis 2021 

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Exploring Emotion Features and Fusion Strategies for Audio-Video Emotion Recognition


Dec 27, 2020
Hengshun Zhou, Debin Meng, Yuanyuan Zhang, Xiaojiang Peng, Jun Du, Kai Wang, Yu Qiao

* Accepted by ACM ICMI'19 (2019 International Conference on Multimodal Interaction) 

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AdnFM: An Attentive DenseNet based Factorization Machine for CTR Prediction


Dec 20, 2020
Kai Wang, Chunxu Shen, Wenye Ma


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AU-Guided Unsupervised Domain Adaptive Facial Expression Recognition


Dec 18, 2020
Kai Wang, Yuxin Gu, Xiaojiang Peng, Baigui Sun, Hao Li

* This is a very simple CD-FER framework 

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Interpretable Visual Reasoning via Induced Symbolic Space


Nov 23, 2020
Zhonghao Wang, Mo Yu, Kai Wang, Jinjun Xiong, Wen-mei Hwu, Mark Hasegawa-Johnson, Humphrey Shi


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Revisiting Graph Neural Networks for Link Prediction


Oct 30, 2020
Muhan Zhang, Pan Li, Yinglong Xia, Kai Wang, Long Jin


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Suppressing Mislabeled Data via Grouping and Self-Attention


Oct 29, 2020
Xiaojiang Peng, Kai Wang, Zhaoyang Zeng, Qing Li, Jianfei Yang, Yu Qiao

* This is a novel noisy-robust learning method 

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Multi-teacher Knowledge Distillation for Knowledge Graph Completion


Oct 19, 2020
Kai Wang, Yu Liu, Qian Ma, Quan Z. Sheng

* 11 pages, 4 figures 

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ShapeAssembly: Learning to Generate Programs for 3D Shape Structure Synthesis


Sep 17, 2020
R. Kenny Jones, Theresa Barton, Xianghao Xu, Kai Wang, Ellen Jiang, Paul Guerrero, Niloy J. Mitra, Daniel Ritchie

* Accepted to Siggraph Asia 2020; project page: https://rkjones4.github.io/shapeAssembly.html 

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Dual-Mandate Patrols: Multi-Armed Bandits for Green Security


Sep 14, 2020
Lily Xu, Elizabeth Bondi, Fei Fang, Andrew Perrault, Kai Wang, Milind Tambe

* 9 pages (paper and references), 3 page appendix. 6 figures and 1 table 

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Bookworm continual learning: beyond zero-shot learning and continual learning


Jul 06, 2020
Kai Wang, Luis Herranz, Anjan Dutta, Joost van de Weijer


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CardioLearn: A Cloud Deep Learning Service for Cardiac Disease Detection from Electrocardiogram


Jul 04, 2020
Shenda Hong, Zhaoji Fu, Rongbo Zhou, Jie Yu, Yongkui Li, Kai Wang, Guanlin Cheng

* WWW 2020 Demo 

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Automatically Learning Compact Quality-aware Surrogates for Optimization Problems


Jun 18, 2020
Kai Wang, Bryan Wilder, Andrew Perrault, Milind Tambe


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