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Jan, 2020
网络剪枝的过滤草图
Filter Sketch for Network Pruning
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Mingbao Lin, Rongrong Ji, Shaojie Li, Qixiang Ye, Yonghong Tian...
TL;DR
本文提出了一种新颖的网络剪枝方法 FilterSketch,运用了保留预训练网络权重信息的技巧,通过矩阵描绘,实现了剪枝优化的高效求解,同时不必进行基于数据的迭代优化,节约了大量时间,并且能够在简单微调过程中恢复剪枝网络的表达能力。
Abstract
In this paper, we propose a novel
network pruning
approach by
information preserving
of pre-trained network weights (filters). Our approach, referred to as FilterSketch, encodes the second-order information of pr
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