Chulhyun Kim - researchr alias

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Viewing Publication 1 - 16 from 16

2022

Six different approaches to defining and identifying promising technology through patent analysisJeonghun Jee, Hyunjin Shin, Chulhyun Kim, Sungjoo Lee. taasm, 34(8):961-973, 2022. [doi]

Technological trend mining: identifying new technology opportunities using patent semantic analysisSiyeong Yun, Woojin Cho, Chulhyun Kim, Sungjoo Lee. ipm, 59(4):102993, 2022. [doi]

2020

A patent-based approach for the identification of technology-based service opportunitiesChulhyun Kim, Hakyeon Lee. candie, 144:106464, 2020. [doi]

2017

A systematic approach to identify core service technologiesChulhyun Kim. taasm, 29(1), 2017. [doi]

2016

Identification of a technological chance in product-service system using KeyGraph and text mining on business method patentsSora Lee, Moon Soo Kim, Yongtae Park, Chulhyun Kim. ijtm, 70(4):239-256, 2016. [doi]

2014

On the Generation and Evaluation of Mobile Application Service ConceptsMoon Soo Kim, Chulhyun Kim. jcp, 9(3):696-701, 2014. [doi]

Benchmarking of service quality with data envelopment analysisHakyeon Lee, Chulhyun Kim. eswa, 41(8):3761-3768, 2014. [doi]

2012

A database-centred approach to the development of new mobile service conceptsChulhyun Kim, Hakyeon Lee. ijmc, 10(3):248-264, 2012. [doi]

2011

Identifying core technologies based on technological cross-impacts: An association rule mining (ARM) and analytic network process (ANP) approachChulhyun Kim, Hakyeon Lee, Hyeonju Seol, Changyong Lee. eswa, 38(10):12559-12564, 2011. [doi]

Identifying new business areas using patent information: A DEA and text mining approachHyeonju Seol, Sungjoo Lee, Chulhyun Kim. eswa, 38(4):2933-2941, 2011. [doi]

2010

Evaluation and management of new service concepts: An ANP-based portfolio approachHakyeon Lee, Chulhyun Kim, Yongtae Park. candie, 58(4):535-543, 2010. [doi]

2009

An ANP-based technology network for identification of core technologies: A case of telecommunication technologiesHakyeon Lee, Chulhyun Kim, Hyunmyung Cho, Yongtae Park. eswa, 36(1):894-908, 2009. [doi]

2008

A systematic approach to new mobile service creationChulhyun Kim, Suhwan Choe, Changwoo Choi, Yongtae Park. eswa, 35(3):762-771, 2008. [doi]

2007

Evaluating the Quality of Service in Mobile Business Based on Fuzzy Set TheoryChangwoo Choi, Chulhyun Kim, Nakwhan Sung, Yongtae Park. fskd 2007: 483-487 [doi]

Design Process Modularization: Concept and AlgorithmHyeonju Seol, Chulhyun Kim, Changyong Lee, Yongtae Park. cera, 15(2):175-186, 2007. [doi]

1997

Forecasting time series with genetic fuzzy predictor ensembleDaijin Kim, Chulhyun Kim. tfs, 5(4):523-535, 1997. [doi]

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