Search Results for author: Tie Zhang

Found 2 papers, 0 papers with code

Communication-Efficient Distributed Learning with Local Immediate Error Compensation

no code implementations19 Feb 2024 Yifei Cheng, Li Shen, Linli Xu, Xun Qian, Shiwei Wu, Yiming Zhou, Tie Zhang, DaCheng Tao, Enhong Chen

However, existing compression methods either perform only unidirectional compression in one iteration with higher communication cost, or bidirectional compression with slower convergence rate.

ISIC 2018-A Method for Lesion Segmentation

no code implementations19 Jul 2018 Hongdiao Wen, Rongjian Xu, Tie Zhang

Our team participate in the challenge of Task 1: Lesion Boundary Segmentation , and use a combined network, one of which is designed by ourselves named updcnn net and another is an improved VGG 16-layer net.

Image Enhancement Lesion Segmentation

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