Anomaly detection - Wikipedia

Anomaly detection - Wikipedia

In data analysis, anomaly detection (also referred to as outlier detection and sometimes as novel...概要を表示 In data analysis, anomaly detection (also referred to as outlier detection and sometimes as novelty detection) is generally understood to be the identification of rare items, events or observations which deviate significantly from the majority of the data and do not conform to a well defined notion of normal behavior.[1] Such examples may arouse suspicions of being generated by a different mechani