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CoSA: Scheduling by Constrained Optimization for Spatial Accelerators


May 05, 2021
Qijing Huang, Minwoo Kang, Grace Dinh, Thomas Norell, Aravind Kalaiah, James Demmel, John Wawrzynek, Yakun Sophia Shao

* in Proceedings of the International Symposium on Computer Architecture (ISCA), 2021 

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Avoiding Communication in Logistic Regression


Nov 16, 2020
Aditya Devarakonda, James Demmel


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Training EfficientNets at Supercomputer Scale: 83% ImageNet Top-1 Accuracy in One Hour


Nov 05, 2020
Arissa Wongpanich, Hieu Pham, James Demmel, Mingxing Tan, Quoc Le, Yang You, Sameer Kumar


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83% ImageNet Accuracy in One Hour


Oct 30, 2020
Arissa Wongpanich, Hieu Pham, James Demmel, Mingxing Tan, Quoc Le, Yang You, Sameer Kumar


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The Limit of the Batch Size


Jun 15, 2020
Yang You, Yuhui Wang, Huan Zhang, Zhao Zhang, James Demmel, Cho-Jui Hsieh


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Auto-Precision Scaling for Distributed Deep Learning


Nov 20, 2019
Ruobing Han, Yang You, James Demmel


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Reducing BERT Pre-Training Time from 3 Days to 76 Minutes


Apr 01, 2019
Yang You, Jing Li, Jonathan Hseu, Xiaodan Song, James Demmel, Cho-Jui Hsieh


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Large-Batch Training for LSTM and Beyond


Jan 24, 2019
Yang You, Jonathan Hseu, Chris Ying, James Demmel, Kurt Keutzer, Cho-Jui Hsieh

* Preprint. Work in progress. We may update this draft recently 

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ImageNet Training in Minutes


Jan 31, 2018
Yang You, Zhao Zhang, Cho-Jui Hsieh, James Demmel, Kurt Keutzer


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Avoiding Synchronization in First-Order Methods for Sparse Convex Optimization


Dec 17, 2017
Aditya Devarakonda, Kimon Fountoulakis, James Demmel, Michael W. Mahoney


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Avoiding Communication in Proximal Methods for Convex Optimization Problems


Oct 24, 2017
Saeed Soori, Aditya Devarakonda, James Demmel, Mert Gurbuzbalaban, Maryam Mehri Dehnavi


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