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Aug, 2020
通过复制交换随机梯度MCMC实现非凸学习
Non-convex Learning via Replica Exchange Stochastic Gradient MCMC
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Wei Deng, Qi Feng, Liyao Gao, Faming Liang, Guang Lin
TL;DR
提出一种自适应的 replica exchange SGMCMC 方法来纠正偏差,并通过在各种设置上的实验测试该算法,在 CIFAR10、CIFAR100 和 SVHN 上取得了卓越的有监督学习和半监督学习任务的结果。
Abstract
replica exchange monte carlo
(reMC), also known as parallel tempering, is an important technique for accelerating the convergence of the conventional
markov chain monte carlo
(MCMC) algorithms. However, such a me
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