Customized anomaly detection

US12238129B2 · kind B2 · utility

Assignee

• MICROSOFT TECHNOLOGY LICENSING, LLC · US

Inventors

• Congrui Huang · Redmond, US
• Yujing Wang · Zhejiang, CN
• Bixiong Xu · Redmond, US
• Guodong Xing · Redmond, US
• Mao Yang · Redmond, US
• Jie Tong · Beijing, CN
• Jing Bai · Austin, US
• Meng Ai · Redmond, US
• Qi Zhang · Sha Tin, CN

Key dates

• Filing date: Nov 17, 2020
• Grant date: Feb 25, 2025
• Expiry date: Mar 16, 2041

Classification

• Technology area (CPC G): Physics
• CPC primary: G06N3/044
• WIPO field: Computer technology
• WIPO sector: Electrical engineering

Abstract

Methods and apparatuses for implementing customized anomaly detection. A time-series data including a plurality of data points is obtained. Anomaly detection is performed to the time-series data with an anomaly detection model. A feedback associated with an anomaly detection result of at least one data point in the time-series data is received. The anomaly detection model is updated based at least on the feedback through reinforcement learning.