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Oct, 2014
基于自举的低秩矩阵估计正则化
Stable Autoencoding: A Flexible Framework for Regularized Low-Rank Matrix Estimation
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Julie Josse, Stefan Wager
TL;DR
本文提出了一个灵活的、基于自动编码器和引入正则化的低秩矩阵估计模型,可以处理不同类型的噪声模型,无需指定目标秩数。
Abstract
We develop a framework for
low-rank matrix estimation
that allows us to transform noise models into
regularization
schemes via a simple parametric bootstrap. Effectively, our procedure seeks an
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