Search Results for author: Daeyoung Choi

Found 5 papers, 2 papers with code

On the Statistical and Information Theoretical Characteristics of DNN Representations

no code implementations ICLR 2019 Daeyoung Choi, Wonjong Rhee, Kyungeun Lee, Changho Shin

It has been common to argue or imply that a regularizer can be used to alter a statistical property of a hidden layer's representation and thus improve generalization or performance of deep networks.

Statistical Characteristics of Deep Representations: An Empirical Investigation

no code implementations8 Nov 2018 Daeyoung Choi, Kyungeun Lee, Duhun Hwang, Wonjong Rhee

In this study, the effects of eight representation regularization methods are investigated, including two newly developed rank regularizers (RR).

Utilizing Class Information for Deep Network Representation Shaping

1 code implementation25 Sep 2018 Daeyoung Choi, Wonjong Rhee

Motivated by the idea, we design two class-wise regularizers that explicitly utilize class information: class-wise Covariance Regularizer (cw-CR) and class-wise Variance Regularizer (cw-VR).

General Classification

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