EVALUIEREN DER ANOMALIE FÜR EINKLASSENKLASSIFIZIERER BEI DER MASCHINENZUSTANDSÜBERWACHUNG

摘要

A method for monitoring machine conditions provides additional information using a one-class classifier in which an evaluation function is learned. In the method, a distance is determined from an anomaly measurement x to a boundary of a region R1 containing all acceptable measurements. The distance is used as a measure of the extent of the anomaly. The distance is found by searching along a line from the anomaly to a closest acceptable measurement within the region R1.