no code implementations • ICCV 2023 • Hansol Kim, Youngjun Kwak, Minyoung Jung, JinHo Shin, Youngsung Kim, Changick Kim
Federated learning (FL) is a promising approach for enhancing data privacy preservation, particularly for authentication systems.
no code implementations • 25 Jun 2021 • Damien Scieur, Youngsung Kim
This paper considers classification problems with hierarchically organized classes.
no code implementations • NeurIPS 2020 • Youngsung Kim, Jinwoo Shin, Eunho Yang, Sung Ju Hwang
While humans can solve a visual puzzle that requires logical reasoning by observing only few samples, it would require training over large amount of data for state-of-the-art deep reasoning models to obtain similar performance on the same task.
no code implementations • 25 Sep 2019 • Youngsung Kim, Jae-Joon Han
To generate evenly distributed parameters, we constrain them to lie on \emph{hierarchical hyperspheres}.
no code implementations • 21 Mar 2017 • Youngsung Kim, ByungIn Yoo, Youngjun Kwak, Changkyu Choi, Junmo Kim
In this paper, we propose to utilize contrastive representation that embeds a distinctive expressive factor for a discriminative purpose.
Facial Expression Recognition Facial Expression Recognition (FER)