Method and apparatus for reducing false alarm based on statics analysis

摘要

A method for reducing false alarms according to an aspect of the present invention includes the steps of, by an anomaly detection device, estimating the distribution of false alarms by analyzing data in a normal state; and monitoring by the anomaly detection device according to a preset standard. Determining whether target data is abnormal and comparing, by the anomaly detecting device, the frequency of data determined to be abnormal and the distribution of the false alarms to determine whether the data determined to be abnormal is false or abnormal; and The method may include not generating an alarm when the data determined to be abnormal is false or abnormal.