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댐 계측데이터에서의 이상치 탐지 및 제거를 위한 전처리 사례 검토
Review of the preprocessing process for detecting and removing outliers from measurement data in dam
임은상, 장봉석
- 언어KOR
- URLhttps://db.koreascholar.com/Article/Detail/367740
2019 한국구조물진단유지관리공학회 봄 학술발표회 논문집 (2019.04)
pp.281-282
pp.281-282
한국구조물진단유지관리공학회
(The Korea Institute For Structural Maintenance and Inspection)
초록
Recently, measurement monitoring is actively used for safety management of facilities. However, since the field measurement data contains many outliers, a preprocessing process is required for reliable behavior analysis of the data. In this paper, we present a detection method of time series outliers and its applications. And we propose the precaution for the preprocessing process.
저자
