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19篇 您的检索式：作者名="LEE Changyong"

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		题名	作者	年代	出处	被引量
	1	Design of convergent product concepts based on functionality: An association rule mining and decision tree approach显示文摘	LEE Changyong SONG Bomi PARK Yongtae	2012	Expert Systems with Applications2012，39，：	1
	2	Busi- hess planning based on technological capabilities:Patent analysis for technology-driven roadmapping显示文摘	Lee Sungjoo Yoon Byungun Lee Changyong	2009	Technolo- gical Forecasting and Social Change2009，6，76：	1
	3	Zero-voltage and zero current switching full bridge PWM converter using secondary active elamp显示文摘	CHO Junggoo JEONG Changyong LEE F C	1998	IEEE Trans on Power Electronics1998，13，4：	1
	4	Evolutionary programming using mutations based on the levy probability distribution显示文摘	Changyong Lee Xin Yao	2004	IEEE Transactions on Evolutionary Computation2004，2，8：	1
	5	Micro-structures and wear property of friction stir welded AZ91 Mg/SiCparticle reinforced composite 显示文摘	Lee Wonbae Lee Changyong Kim Myoungkyun	2006	Composites Science and Tech-nology2006，66，：	1
	6	Nov-elty-Focused Patent Mapping for Technology OpportunityAnalysis显示文摘	LEE Changyong KANG Bokyoung SHIN Juneseuk	2015	Technological Forecasting & Social Change2015，90，：	1
	7	Business planning based on technological capabilities:Patent analysis for technology-driven roadmapping显示文摘	Sungjoo Lee Byungun Yoon Changyong Lee etc	2009	Technological Forecasting&Social Change2009，76，：	1
	8	Evolutionary programming using mutations based on the Levy probability distribution 显示文摘	LEE CHANGYONG YAO XIN	2004	IEEE Transactions on Evolutionary Cnmputation2004，8，1：	1
	9	Evolutionary optimization algorithm by entropy sampling显示文摘	LEE Changyong	1998	Physical Review E1998，57，3：	1
	10	Entropy-boltzmann selection in the genetic algorithms显示文摘	Changyong Lee	2003	IEEETrans on Systems Man and Cybernetics2003，33，1：	1
	11	Zero-voltage and zero - current - switching full - bridge PWM converter using secondary active clamp显示文摘	CHO Junggoo JEONG Changyong LEE F C	1998	IEEE Transactions on Power Electronics1998，8，4：	1
	12	How to Use Pa-tent Information to Search Potential Technology Partners in OpenInnovation显示文摘	Jeonghwan Jeon Changyong Lee Yongtae Park	2011	Journal of Intellectual Property Rights2011，26，5：	1
	13	A stochastic patent citation analysis approach to assessing future technological impacts显示文摘	Changyong Lee Yangrae Cho Hyeonju Seol Yongtae Park	2011	Technological Forecasting & Social Change2011，，1：	1
	14	Evolutionary optimization algorithm by entropic sampling 显示文摘	Lee ChangYong Han Seung Kee	1998	Physical Review E1998，57，36：	1
	15	Monitoring trends of technological changes based on the dynamic patent lattice :A modified formal concept analysis approach 显示文摘	Lee Changyong Jeon J Park Y	2011	Technological Forecasting & Social Change2011，78，4：	1
	16	Evolutionary programming using mutations based on the levy probability distribution显示文摘	ChangYong Lee Yao Xin	2004	IEEE Trans on Evolutionary Computation2004，8，1：	1
	17	Novel zero-voltage-transition current-fed full-bridge PWM converter for single-stage power factor correction显示文摘	Cho Junggoo Jeong Changyong Lee Hongsik	1998	IEEE Transactions on Power Electronics1998，13，6：	1
	18	Evolutionary Optimization Algorithm by Entropic Sampling显示文摘	Lee Changyong Han Seung Kee	1998	Physical Review E1998，57，3：	1
	19	Zero-voltage and zero- current- switching full - bridge PWM converter using secon - dary active clamp 显示文摘	CHO Junggoo JEONG Changyong LEE F C	1998	IEEE Trans on Power Electronics1998，13，4：	1

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