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FastFlow: Unsupervised Anomaly Detection and Localization via 2D Normalizing Flows


Nov 16, 2021
Jiawei Yu, Ye Zheng, Xiang Wang, Wei Li, Yushuang Wu, Rui Zhao, Liwei Wu

* 11 pages,8 figures 

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Focus Your Distribution: Coarse-to-Fine Non-Contrastive Learning for Anomaly Detection and Localization


Oct 09, 2021
Ye Zheng, Xiang Wang, Rui Deng, Tianpeng Bao, Rui Zhao, Liwei Wu


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Language Tags Matter for Zero-Shot Neural Machine Translation


Jun 15, 2021
Liwei Wu, Shanbo Cheng, Mingxuan Wang, Lei Li

* 7 pages, 3 figures, Accepted by the Findings of ACL2021 

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MST: Masked Self-Supervised Transformer for Visual Representation


Jun 10, 2021
Zhaowen Li, Zhiyang Chen, Fan Yang, Wei Li, Yousong Zhu, Chaoyang Zhao, Rui Deng, Liwei Wu, Rui Zhao, Ming Tang, Jinqiao Wang


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Contrastive Learning for Many-to-many Multilingual Neural Machine Translation


Jun 09, 2021
Xiao Pan, Mingxuan Wang, Liwei Wu, Lei Li

* ACL2021 

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Learning Language Specific Sub-network for Multilingual Machine Translation


May 19, 2021
Zehui Lin, Liwei Wu, Mingxuan Wang, Lei Li

* To appear at ACL2021 

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The Volctrans Machine Translation System for WMT20


Oct 28, 2020
Liwei Wu, Xiao Pan, Zehui Lin, Yaoming Zhu, Mingxuan Wang, Lei Li


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Multimodal Categorization of Crisis Events in Social Media


Apr 10, 2020
Mahdi Abavisani, Liwei Wu, Shengli Hu, Joel Tetreault, Alejandro Jaimes

* Conference on Computer Vision and Pattern Recognition (CVPR 2020) 
* Conference on Computer Vision and Pattern Recognition (CVPR 2020) 

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Advances in Collaborative Filtering and Ranking


Feb 27, 2020
Liwei Wu

* PhD Dissertation 2020 

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Temporal Collaborative Ranking Via Personalized Transformer


Aug 15, 2019
Liwei Wu, Shuqing Li, Cho-Jui Hsieh, James Sharpnack

* plan to submit for review 

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Graph DNA: Deep Neighborhood Aware Graph Encoding for Collaborative Filtering


May 29, 2019
Liwei Wu, Hsiang-Fu Yu, Nikhil Rao, James Sharpnack, Cho-Jui Hsieh

* under review 

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Stochastic Shared Embeddings: Data-driven Regularization of Embedding Layers


May 25, 2019
Liwei Wu, Shuqing Li, Cho-Jui Hsieh, James Sharpnack

* submitted for review 

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SQL-Rank: A Listwise Approach to Collaborative Ranking


Sep 04, 2018
Liwei Wu, Cho-Jui Hsieh, James Sharpnack


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