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LOF: Structure-Aware Line Tracking based on Optical Flow


Sep 17, 2021
Meixiang Quan, Zheng Chai, Xiao Liu

* 7 pages, 4 figures 

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Asynchronous Federated Learning for Sensor Data with Concept Drift


Sep 01, 2021
Yujing Chen, Zheng Chai, Yue Cheng, Huzefa Rangwala


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Method Towards CVPR 2021 Image Matching Challenge


Aug 11, 2021
Xiaopeng Bi, Yu Chen, Xinyang Liu, Dehao Zhang, Ran Yan, Zheng Chai, Haotian Zhang, Xiao Liu


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Method Towards CVPR 2021 SimLocMatch Challenge


Aug 11, 2021
Xiaopeng Bi, Ran Yan, Zheng Chai, Haotian Zhang, Xiao Liu


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Towards Quantized Model Parallelism for Graph-Augmented MLPs Based on Gradient-Free ADMM framework


May 20, 2021
Junxiang Wang, Hongyi Li, Zheng Chai, Yongchao Wang, Yue Cheng, Liang Zhao

* Junxiang Wang and Hongyi Li contribute equally to this work, and Yongchao Wang and Liang Zhao are corresponding authors. This work is under progress. arXiv admin note: substantial text overlap with arXiv:2009.02868 

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FedAT: A Communication-Efficient Federated Learning Method with Asynchronous Tiers under Non-IID Data


Oct 12, 2020
Zheng Chai, Yujing Chen, Liang Zhao, Yue Cheng, Huzefa Rangwala


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Tunable Subnetwork Splitting for Model-parallelism of Neural Network Training


Sep 16, 2020
Junxiang Wang, Zheng Chai, Yue Cheng, Liang Zhao

* ICML 2020 Workshop on "Beyond first-order methods in ML systems" 

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TiFL: A Tier-based Federated Learning System


Jan 25, 2020
Zheng Chai, Ahsan Ali, Syed Zawad, Stacey Truex, Ali Anwar, Nathalie Baracaldo, Yi Zhou, Heiko Ludwig, Feng Yan, Yue Cheng


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Federated Multi-task Hierarchical Attention Model for Sensor Analytics


May 13, 2019
Yujing Chen, Yue Ning, Zheng Chai, Huzefa Rangwala


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