Slide 25
Slide 25 text
• Systems tends to converge overtime to a rhythmic pattern of operation, a predictable
cyclical pattern.
• This pattern is not a simple, and the cycles can span over hours, days, weeks and
months.
• Static threshold works when the user knows what is “bad”, otherwise creates noise
• ML is good for detecting when the pattern has changed
• Prelert (now Elastic ML) and Elastic.
• OnCommand Insight implementation of Elastic ML for Anomaly Detection
Anomaly Detection
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