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Search: "[ keyword: 이상탐지 ]" (4)

1. Efficient Time-Series Similarity Measurement and Ranking Based on Anomaly Detection

Ji-Hyun Choi, Hyun Ahn, Vol. 25, No. 2, pp. 39-47, Apr. 2024
10.7472/jksii.2024.25.2.39
Keywords: Time-series Similarity, Anomaly Detection, Subsequences, Spearman’s Rank Correlation Coefficient
2. A Predictive Bearing Anomaly Detection Model Using the SWT-SVD Preprocessing Algorithm

So-hyang Bak, Kwanghoon Pio Kim, Vol. 25, No. 1, pp. 109-121, Feb. 2024
10.7472/jksii.2024.25.1.109
Keywords: 베어링 이상탐지, 설비예지보전, 딥러닝, 주파수변환
3. Leision Detection in Chest X-ray Images based on Coreset of Patch Feature

Hyun-bin Kim, Jun-Chul Chun, Vol. 23, No. 3, pp. 35-45, Jun. 2022
10.7472/jksii.2022.23.3.35
Keywords: Anomaly Detection, X-Ray image, active learning, unsupervision, Deep Learning
4. An Interpretable Log Anomaly System Using Bayesian Probability and Closed Sequence Pattern Mining

Jiyoung Yun, Gun-Yoon Shin, Dong-Wook Kim, Sang-Soo Kim, Myung-Mook Han, Vol. 22, No. 2, pp. 77-87, Apr. 2021
10.7472/jksii.2021.22.2.77
Keywords: Explainable AI, Log anomaly detection, Bayesian Probability, Rule Extraction