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Oct, 2020
自适应超参数的元学习
Meta-Learning with Adaptive Hyperparameters
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Sungyong Baik, Myungsub Choi, Janghoon Choi, Heewon Kim, Kyoung Mu Lee
TL;DR
本文提出了一种自适应的方法(ALFA)，在元学习(MAML)的框架下增强了快速适应过程，使用该方法可以从随机初始化中实现快速适应，且超越了MAML的表现，同时实验结果证明了超参数的自适应学习是近期少样本学习方法中同样重要的组成部分。
Abstract
Despite its popularity, several recent works question the effectiveness of
maml
when test tasks are different from training tasks, thus suggesting various
task-conditioned methodology
to improve the initializatio
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