Choi, Changkyu

8 publications

ICLR 2025 Addressing Label Shift in Distributed Learning via Entropy Regularization Zhiyuan Wu, Changkyu Choi, Xiangcheng Cao, Volkan Cevher, Ali Ramezani-Kebrya

NeurIPS 2025 Differentiable Hierarchical Visual Tokenization Marius Aasan, Martine Hjelkrem-Tan, Nico Catalano, Changkyu Choi, Adín Ramírez Rivera

ICML 2025 DocVXQA: Context-Aware Visual Explanations for Document Question Answering Mohamed Ali Souibgui, Changkyu Choi, Andrey Barsky, Kangsoo Jung, Ernest Valveny, Dimosthenis Karatzas

ECCVW 2024 ProxyDR: Deep Hyperspherical Metric Learning with Distance Ratio-Based Formulation Hyeongji Kim, Changkyu Choi, Michael Kampffmeyer, Terje Berge, Pekka Parviainen, Ketil Malde

CVPR 2021 RaScaNet: Learning Tiny Models by Raster-Scanning Images Jaehyoung Yoo, Dongwook Lee, Changyong Son, Sangil Jung, ByungIn Yoo, Changkyu Choi, Jae-Joon Han, Bohyung Han

ICCVW 2019 A Generalized and Robust Method Towards Practical Gaze Estimation on Smart Phone Tianchu Guo, Yongchao Liu, Hui Zhang, Xiabing Liu, Youngjun Kwak, ByungIn Yoo, Jae-Joon Han, Changkyu Choi

AAAI 2018 Residual Encoder Decoder Network and Adaptive Prior for Face Parsing Tianchu Guo, Youngsung Kim, Hui Zhang, Deheng Qian, ByungIn Yoo, Jingtao Xu, Dongqing Zou, Jae-Joon Han, Changkyu Choi

CVPR 2015 Rotating Your Face Using Multi-Task Deep Neural Network Junho Yim, Heechul Jung, ByungIn Yoo, Changkyu Choi, Dusik Park, Junmo Kim