Search Results for author: Donghyun Son

Found 3 papers, 1 papers with code

Testing the Channels of Convolutional Neural Networks

no code implementations6 Mar 2023 Kang Choi, Donghyun Son, Younghoon Kim, Jiwon Seo

To understand and debug convolutional neural networks (CNNs) we propose techniques for testing the channels of CNNs.

Gradient Estimation for Unseen Domain Risk Minimization with Pre-Trained Models

no code implementations3 Feb 2023 Byounggyu Lew, Donghyun Son, Buru Chang

Although the task-specific knowledge could be learned from source domains by fine-tuning, this hurts the generalization power of pre-trained models due to gradient bias toward the source domains.

Domain Generalization Model Optimization

Reliable Decision from Multiple Subtasks through Threshold Optimization: Content Moderation in the Wild

1 code implementation16 Aug 2022 Donghyun Son, Byounggyu Lew, Kwanghee Choi, Yongsu Baek, Seungwoo Choi, Beomjun Shin, Sungjoo Ha, Buru Chang

In this study, we formulate real-world scenarios of content moderation and introduce a simple yet effective threshold optimization method that searches the optimal thresholds of the multiple subtasks to make a reliable moderation decision in a cost-effective way.

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