Omni-Gesture: A Hand Gesture Interface for Omnidirectional Devices. - Heesun Kim; Dongeon Lee; Min Gyeong Kim; Hyejin Jang; Ji-Hyung Park (IUI Companion, 2018)

TechWord: Development of a technology lexical database for structuring textual technology information based on natural language processing. - Hyejin Jang; Yujin Jeong; Byungun Yoon (Expert Syst. Appl., 2021)

TechWordNet: Development of semantic relation for technology information analysis using F-term and natural language processing. - Hyejin Jang; Byungun Yoon (Inf. Process. Manag., 2021)

Developing a risk-adaptive technology roadmap using a Bayesian network and topic modeling under deep uncertainty. - Yujin Jeong; Hyejin Jang; Byungun Yoon (Scientometrics, 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)

Developing a data-driven technology roadmapping method using generative adversarial network (GAN). - Sunhye Kim; Hyejin Jang; Byungun Yoon (Comput. Ind., 2023)

Main path analysis for technological development using SAO structure and DEMATEL based on keyword causality. - Myeongji Oh; Hyejin Jang; Sunhye Kim; Byungun Yoon (Scientometrics, 2023)

An eXplainable AI (XAI) model for text-based patent novelty analysis. - Hyejin Jang; Sunhye Kim; Byungun Yoon (Expert Syst. Appl., 2023)

An explainable artificial intelligence - human collaborative model for investigating patent novelty. - Hyejin Jang; Byungun Yoon (Eng. Appl. Artif. Intell., 2025)