The impacts of acceleration/deceleration on travel time models for carousel systems. - Hark Hwang; Youngkeun Song; Kap Hwan Kim (Comput. Ind. Eng., 2004)

Identifying Emerging Technologies in the e-Business Industry - A Needs-driven Approach. - Kyungpyo Lee; Youngkeun Song; Sungjoo Lee (DCNET/ICE-B/OPTICS, 2012)

Spectral Correction for the Effect of Crown Shape at the Single-Tree Level: An Approach Using a Lidar-Derived Digital Surface Model for Broad-Leaved Canopy. - Youngkeun Song; Junichi Imanishi; Hiroshi Hashimoto; Atsuo Morimura; Yukihiro Morimoto; Katsunori Kitada (IEEE Trans. Geosci. Remote. Sens., 2013)

A hybrid Bass-Markov model for the diffusion of a dual-type device-based telecommunication service: The case of WiBro service in Korea. - Youngkeun Song; Sungjoo Lee; Hangjung Zo; Hakyeon Lee (Comput. Ind. Eng., 2015)

Inter-annual growth of broad-leaved canopy estimated from the repeated LiDAR measurements. - Youngkeun Song; Junichi Imanishi; Takeshi Sasaki; Keiko Ioki; Yukihiro Morimoto (IGARSS, 2016)

Urban Forest Growth and Gap Dynamics Detected by Yearly Repeated Airborne Light Detection and Ranging (LiDAR): A Case Study of Cheonan, South Korea. - Dennis Heejoon Choi; Youngkeun Song; Young-Woon Jang (Remote. Sens., 2019)

Feasibility Analyses of Real-Time Detection of Wildlife Using UAV-Derived Thermal and RGB Images. - Seunghyeon Lee; Youngkeun Song; Sung-Ho Kil (Remote. Sens., 2021)

Impact Analysis of Telecommunications Technology Based on Usage Scenarios: The Case of 5G Low-Latency Technology in V2X. - Byungun Yoon; Hyejin Jang; Sunhye Kim; Youngkeun Song; Gwangman Park; Hyeonju Seol; Sungjoo Lee (IEEE Access, 2023)

Airborne multi-seasonal LiDAR and hyperspectral data integration for individual tree-level classification in urban green spaces at city scale. - Daeyeol Kim; Youngkeun Song; Hansoo Kim; Ohsung Kwon; Young-Kwang Yeon; Taiyang Lim (Int. J. Appl. Earth Obs. Geoinformation, 2025)