Chulhyun Kim

Publication Activity (10 Years)

Years Active: 1997-2024
Publications (10 Years): 6

Top Topics

Multiple Objective Linear Programming

Data Envelopment Analysis

Patent Documents

Service Quality

Top Venues

Technol. Anal. Strateg. Manag.

Inf. Process. Manag.

Int. J. Technol. Manag.

Publications

Saerom Lee, Chulhyun Kim, Hakyeon Lee
What should be offered for free and what for premium in a freemium service? a two-stage approach of Kano & path analysis to the design of freemium services. Technol. Anal. Strateg. Manag. 36 (7) (2024)
Jeonghun Jee, Hyunjin Shin, Chulhyun Kim, Sungjoo Lee
Six different approaches to defining and identifying promising technology through patent analysis. Technol. Anal. Strateg. Manag. 34 (8) (2022)
Siyeong Yun, Woojin Cho, Chulhyun Kim, Sungjoo Lee
Technological trend mining: identifying new technology opportunities using patent semantic analysis. Inf. Process. Manag. 59 (4) (2022)
Chulhyun Kim, Hakyeon Lee
A patent-based approach for the identification of technology-based service opportunities. Comput. Ind. Eng. 144 (2020)
Chulhyun Kim
A systematic approach to identify core service technologies. Technol. Anal. Strateg. Manag. 29 (1) (2017)
Sora Lee, Moon-soo Kim, Yongtae Park, Chulhyun Kim
Identification of a technological chance in product-service system using KeyGraph and text mining on business method patents. Int. J. Technol. Manag. 70 (4) (2016)
Moon-soo Kim, Chulhyun Kim
On the Generation and Evaluation of Mobile Application Service Concepts. J. Comput. 9 (3) (2014)
Hakyeon Lee, Chulhyun Kim
Benchmarking of service quality with data envelopment analysis. Expert Syst. Appl. 41 (8) (2014)
Chulhyun Kim, Hakyeon Lee
A database-centred approach to the development of new mobile service concepts. Int. J. Mob. Commun. 10 (3) (2012)
Chulhyun Kim, Hakyeon Lee, Hyeonju Seol, Changyong Lee
Identifying core technologies based on technological cross-impacts: An association rule mining (ARM) and analytic network process (ANP) approach. Expert Syst. Appl. 38 (10) (2011)
Hyeonju Seol, Sungjoo Lee, Chulhyun Kim
Identifying new business areas using patent information: A DEA and text mining approach. Expert Syst. Appl. 38 (4) (2011)
Hakyeon Lee, Chulhyun Kim, Yongtae Park
Evaluation and management of new service concepts: An ANP-based portfolio approach. Comput. Ind. Eng. 58 (4) (2010)
Hakyeon Lee, Chulhyun Kim, Hyunmyung Cho, Yongtae Park
An ANP-based technology network for identification of core technologies: A case of telecommunication technologies. Expert Syst. Appl. 36 (1) (2009)
Chulhyun Kim, Suhwan Choe, Changwoo Choi, Yongtae Park
A systematic approach to new mobile service creation. Expert Syst. Appl. 35 (3) (2008)
Changwoo Choi, Chulhyun Kim, Nakwhan Sung, Yongtae Park
Evaluating the Quality of Service in Mobile Business Based on Fuzzy Set Theory. FSKD (4) (2007)
Hyeonju Seol, Chulhyun Kim, Changyong Lee, Yongtae Park
Design Process Modularization: Concept and Algorithm. Concurr. Eng. Res. Appl. 15 (2) (2007)
Daijin Kim, Chulhyun Kim
Forecasting time series with genetic fuzzy predictor ensemble. IEEE Trans. Fuzzy Syst. 5 (4) (1997)