telemanom icon indicating copy to clipboard operation
telemanom copied to clipboard

Anomaly occurs early in window only C-2

Open Antsypc opened this issue 2 years ago • 1 comments

It seems like if not channel.id == 'C-2', code here, should be if channel.id == 'C-2'. Is this a mistake? Thanks.

Antsypc avatar Oct 23 '21 09:10 Antsypc

No it's not a mistake. Those two lines change the initial values in each stream (of length config.l_s) to the mean of the initial values in the stream to allow a small amount of historical context to be collected prior to attempting to identify anomalies. This is done for all channels except for C-2, which has an anomaly early in its time series. In this instance we don't set early values to the mean so this early anomaly has a chance to be detected.

khundman avatar Dec 28 '21 13:12 khundman