Browsing by Author Lee, Hakyeon

Showing results 1 to 4 of 4

Issue Date	Title	Author(s)	Type	View
2012-02	Evaluation of new service concepts using rough set theory and group analytic hierarchy process	Lee, Changyong; Lee, Hakyeon; Seol, Hyeonju; Park, Yongtae	ARTICLE	987
2011-09	Identifying core technologies based on technological cross-impacts: An association rule mining (ARM) and analytic network process (ANP) approach	Kim, Chulhyun; Lee, Hakyeon; Seol, Hyeonju; Lee, Changyong	ARTICLE	842
2015-04	Novelty-focussed document mapping to identify new service opportunities	Lee, Changyong; Lee, Hakyeon	ARTICLE	978
2020-02	Open innovation at the national level: Towards a global innovation system	Lee, Sungjoo; Lee, Hakyeon; Lee, Changyong	ARTICLE	408

Showing results 1 to 4 of 4