	제목(Title)	Are Online and Offline Delinquency Mutually Exclusive? Blurred Boundaries between Cyber Space and the Real-World
	저자(Author)	Nayoung Ko Myeonggi Hong Jeeseon Hwang Jeonghyeon Chang EuiGab Hwang
	수록저널(Journal)	KSII Transactions on Internet and Information Systems
	원문수록처(Citation)	VOL 15 NO. 08 PP. 3048 ~ 3067 2021. 08
	제목(Title)	Semantic Conceptual Relational Similarity Based Web Document Clustering for Efficient Information Retrieval Using Semantic Ontology
	저자(Author)	Byoungman An Youngseop Kim Nayoung Ko Myeonggi Hong Jeeseon Hwang Jeonghyeon Chang EuiGab Hwang Chuanrong Wu Ning Tan Zhi Lu Xiaoming Yang Mark E. McMurtrey Baoshu Li Xin Zhou Ping Dong Selvalakshmi B Subramaniam M Sathiyasekar K
	수록저널(Journal)	KSII Transactions on Internet and Information Systems
	원문수록처(Citation)	VOL 15 NO. 09 PP. 3102 ~ 3119 2021. 09

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	제목(Title)	텍스트마이닝을 활용한 청소년 성범죄 이슈변화
	저자(Author)	고나영 장정현 Nayoung Ko JeongHyeon Chang
	수록저널(Journal)
	원문수록처(Citation)	VOL 22 NO. 01 PP. 0065 ~ 0066 2021. 04