Multivariate unsupervised machine learning for anomaly detection in enterprise applications

• Existing application performance management (APM) solutions lack robust anomaly detection capabilities and root cause analysis techniques, that do not require manual efforts and domain knowledge. In this paper, we develop a density-based unsupervised machine learning model to detect anomalies within an enterprise application, based upon data from multiple APM systems. The research was conducted in collaboration with a European automotive company, using two months of live application data. We show that our model detects abnormal system behavior more reliably than a commonly used outlier detection technique and provides information for detecting root causes. 

Subject headings

NATURVETENSKAP  -- Data- och informationsvetenskap -- Datavetenskap (hsv//swe)

NATURAL SCIENCES  -- Computer and Information Sciences -- Computer Sciences (hsv//eng)

Keyword

Machine learning

People movers

Application data

Application performance

Automotive companies

Detection capability

Domain knowledge

Enterprise applications

Root cause analysis

Unsupervised machine learning

Anomaly detection

Publication and Content Type

ref (subject category)

kon (subject category)