A Study on the Development of the Use Index of Closed School Facilities Using Big Data -Focused on Text-Mining Techniques- (빅데이터를 활용한 폐교시설의 지표 개발에 관한 연구 -텍스트마이닝 기법을 중심으로-)
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- The Journal of Sustainable Design and Educational Environment Research
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- v.18 no.2
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- pp.1-11
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- 2019