Simulation results for coverage and performance improvements for CDMA2000 1X network using smart antenna systems. - Hoyoung Choi; Jaeseong Bae; Sangho Lee; Sangjun Lee (VTC Spring, 2002)

Autonomic Location Detection Strategies for Ubiquitous Environment. - Hoyoung Choi; Changyeol Choi; Sungsoo Kim (Communication Systems and Applications, 2005)

Capacity of VoIP Services in TDD OFDMA System with Different Delay Requirements. - Hoyoung Choi; Hyunwoo Choi; Daehyoung Hong; Jinwoo Choe; Soonyoung Yoon (CCNC, 2007)

Efficient Combining Scheme of Scheduling and Channel Allocation in Multi-Channel Systems. - Hoyoung Choi; Jinwoo Choe; Daehyoung Hong (IEICE Trans. Commun., 2007)

Resource-Aware Path Selection in Heterogeneous Self-Organizing Wireless Networks. - Bongjhin Shin; Hoyoung Choi; Daehyoung Hong (IEICE Trans. Commun., 2010)

Effective management and encryption processing method for security of optical transmission network. - Hoyoung Choi; Jongjin Lee; Taehun Kim; Sungcheol Kim (ICTC, 2020)

AI-Augmented Art Psychotherapy through a Hierarchical Co-Attention Mechanism. - Seungwan Jin; Hoyoung Choi; Kyungsik Han (CIKM, 2022)

Consistency of Code: A Prompt Based Approach to Comprehend Functionality. - Hoyoung Choi; Hyunjae Park; Young-June Choi; Kyungsik Han (APSEC, 2023)

Adversarial Normalization: I Can visualize Everything (ICE). - Hoyoung Choi; Seungwan Jin; Kyungsik Han (CVPR, 2023)

A Contactless and Non-Intrusive System for Driver's Stress Detection. - Muhammad Salman; Hyunkyu Jang; Youngtae Noh; Seungwan Jin; Dayoung Jeong; Hoyoung Choi; Kyungsik Han; Hyangmi Kim (UbiComp/ISWC Adjunct, 2023)

Integration of Global and Local Representations for Fine-Grained Cross-Modal Alignment. - Seungwan Jin; Hoyoung Choi; Taehyung Noh; Kyungsik Han (ECCV (83), 2024)

ICEv2: Interpretability, Comprehensiveness, and Explainability in Vision Transformer. - Hoyoung Choi; Seungwan Jin; Kyungsik Han (Int. J. Comput. Vis., 2025)