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웹 기반의 산업재해 예측시스템 개발에 관한 연구 A Study on Development of A Web-Based Forecasting System of Industrial Accidents

임영문, 황영섭, 최요한
  • 언어KOR
  • URLhttp://db.koreascholar.com/Article/Detail/368936
대한안전경영과학회 학술대회
2007년도 대한안전경영과학회 추계학술대회 (2007.11)
pp.269-274
대한안전경영과학회 (Korea Safety Management & Science)
초록

Ultimate goal of this research is to develop a web-based forecasting system of industrial accidents. As an initial step for the purpose of this study, this paper provides a comparative analysis of 4 kinds of algorithms including CHAID, CART, C4.5, and QUEST. In addition, this paper presents the logical process for development of a forecasting system. Decision tree algorithm is utilized to predict results using objective and quantified data as a typical technique of data mining. The sample for this work was chosen from 10,536 data related to manufacturing industries during three years(2002~2004) in korea.

키워드
Data MiningDecision TreeCHAIDCARTC4.5QUESTForecasting System
목차
Abstract
 1. 서론
 2. 연구 방법
 3. 데이터 분석 결과
 4. CHAID 알고리즘 분석 결과
 5. 예측 시스템
 6. 결론 및 추후연구
 7. 참고문헌
저자
  • 최요한 | Choi Yo Han
  • 황영섭 | Hwang Young Seob
  • 임영문 | Leem Young Moon