SEPARATION MAXIMIZATION TECHNIQUE FOR ANOMALY SCORES TO COMPARE ANOMALY DETECTION MODELS

• Main Authors: Agarwal, Nipun, Vasic, Milos, Agrawal, Sandeep, Varadarajan, Venkatanathan, Fathi Moghadam, Hesam, Yakovlev, Anatoly, Jinturkar, Sanjay, Casserini, Matteo, Hopkins, Robert
• Format: Patent
• Language: English
• Published: 05.05.2022
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; HANDLING RECORD CARRIERS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS

In an embodiment based on computer(s), an ML model is trained to detect outliers. The ML model calculates anomaly scores that include a respective anomaly score for each item in a validation dataset. The anomaly scores are automatically organized by sorting and/or clustering. Based on the organized...