1 code implementation • 3 Apr 2023 • Suho Lee, Seungwon Seo, Jihyo Kim, Yejin Lee, Sangheum Hwang
These limitations include a lack of principled ways to determine optimal hyperparameters and performance degradation when the unlabeled target data fail to meet certain requirements such as a closed-set and identical label distribution to the source data.
Source-Free Domain Adaptation Unsupervised Domain Adaptation
no code implementations • 25 Mar 2023 • Jihyo Kim, JEONGHYEON KIM, Sangheum Hwang
Active learning aims to identify the most informative data from an unlabeled data pool that enables a model to reach the desired accuracy rapidly.
1 code implementation • 1 Dec 2021 • Jihyo Kim, Jiin Koo, Sangheum Hwang
Therefore, we introduce the unknown detection task, an integration of previous individual tasks, for a rigorous examination of the detection capability of deep neural networks on a wide spectrum of unknown samples.
1 code implementation • ICML 2020 • Jooyoung Moon, Jihyo Kim, Younghak Shin, Sangheum Hwang
Despite the power of deep neural networks for a wide range of tasks, an overconfident prediction issue has limited their practical use in many safety-critical applications.