Youngjung Geum

22 papers Journal 22
YearRankTypeTitle / Venue / Authors
2025 J jnl
Developing Data-Driven QFD: A Systemic Approach to Employing Product Manuals and Customer Reviews.
IEEE Access
Gamunnarbi Park, Shinho Kim, Youngjung Geum
2025 J jnl
Finding innovation patterns of mobile services using update histories: a data-driven taxonomy approach.
Technol. Anal. Strateg. Manag.
Youngjoon Park, Nayun Kim, Youngjung Geum
2025 J jnl
How Big Data Has Changed Technology Roadmapping: A Review on Data-Driven Roadmapping.
IEEE Access
Jinhong Kim, Gamunnarbi Park, Myoungkyun Woo, Youngjung Geum
2025 J jnl
LLM-enhanced idea generation: data-driven morphological analysis with LDA and NuNER.
Comput. Ind. Eng.
Jihyun Park, Youngjung Geum
2025 J jnl
TransCubating Technology: A Novel Approach to Identify a Core Technology Using Patent Transfer History.
IEEE Trans. Engineering Management
Jinhong Kim, Youngjung Geum
2024 J jnl
Identifying Promising Technologies Considering Technology Convergence: A Patent-Based Machine-Learning Approach.
IEEE Trans. Engineering Management
Jinhong Kim, Youngjung Geum
2024 J jnl
Link Prediction Revisited: New Approach for Anticipating New Innovation Chances Using Technology Convergence.
IEEE Trans. Engineering Management
Jaewoong Han, Byeongmin Jeon, Youngjung Geum
2023 J jnl
Identifying Patterns of Mergers and Acquisitions in Startup: An Empirical Analysis Using Crunchbase Data.
IEEE Access
Yebin Lee, Youngjung Geum
2023 J jnl
Industry Convergence for Startup Businesses: Dynamic Trend Analysis Using Merger and Acquisition Information.
IEEE Trans. Engineering Management
Junhan Kim, Woojin Jeon, Youngjung Geum
2022 J jnl
Problem-oriented CBR: Finding potential problems from lead user communities.
Expert Syst. Appl.
Mintak Han, Youngjung Geum
2022 J jnl
Roadmapping for Data: Concept and Typology of Data-Integrated Smart-Service Roadmaps.
IEEE Trans. Engineering Management
Mintak Han, Youngjung Geum
2020 J jnl
Automated classification of patents: A topic modeling approach.
Comput. Ind. Eng.
Junghwan Yun, Youngjung Geum
2020 J jnl
How to identify promising chances for technological innovation: Keygraph-based patent analysis.
Adv. Eng. Informatics
Youngjung Geum, Mirae Kim
2020 J jnl
Identification of promising inventions considering the quality of knowledge accumulation: a machine learning approach.
Scientometrics
Uijun Kwon, Youngjung Geum
2020 J jnl
Predicting Patent Transactions Using Patent-Based Machine Learning Techniques.
IEEE Access
Mirae Kim, Youngjung Geum
2019 J jnl
Analysing the dynamics of technological convergence using a co-classification approach: a case of healthcare services.
Technol. Anal. Strateg. Manag.
Junghwan Yun, Youngjung Geum
2015 J jnl
Evaluating new concepts of PSS based on the customer value: Application of ANP and niche theory.
Expert Syst. Appl.
Sora Lee, Youngjung Geum, Sungjoo Lee, Yongtae Park
2014 J jnl
Combining technology roadmap and system dynamics simulation to support scenario-planning: A case of car-sharing service.
Comput. Ind. Eng.
Youngjung Geum, Sora Lee, Yongtae Park
2013 J jnl
How to identify the trends of services: GTM-TT service map.
Expert Syst. Appl.
Changho Son, Youngjung Geum, Yongtae Park
2013 J jnl
Identifying technological opportunities using the novelty detection technique: a case of laser technology in semiconductor manufacturing.
Technol. Anal. Strateg. Manag.
Youngjung Geum, Jeonghwan Jeon, Hyeonju Seol
2012 J jnl
Modularizing services: A modified HoQ approach.
Comput. Ind. Eng.
Youngjung Geum, Ran Kwak, Yongtae Park
2011 J jnl
A systematic approach for diagnosing service failure: Service-specific FMEA and grey relational analysis approach.
Math. Comput. Model.
Youngjung Geum, Yangrae Cho, Yongtae Park