US 2024/0193483 A1 · SYSTEM FOR ANOMALY DETECTION AND PERFORMANCE ANALYSIS IN HIGH-DIMENSIONAL STREAMING DATA

Abstract

Method for detecting anomalous data in a manufacturing line or live sensing application. The method includes computing a projection of new incoming data on a trained model and identifying potential anomalies by comparing a window for the incoming data to normal representation criteria based upon user-specified thresholds. The trained model is created by applying hoteling T2 statistics and Q-residual to clean up outliers from an historic time interval of data and calculating principal components of the data and choosing a subset of components which represent a variability in the data. A model deployment pipeline is generated from the trained model and which is capable of deploying machine learning or statistical models to an edge and cloud infrastructure associated with the manufacturing line or live sensing application.

Claims5

Dependent claims

A method for aggregating real-time streaming data within a time window, comprising steps of:

iteratively collecting a time series data within a time interval from a time-series sensor data and a manufacturing metadata;
cleaning up the time-series data;
aggregating the time-series data;
transforming the time-series data according to parameters by which a corresponding training data had been transformed;
and
creating groupings of data from the cleaned data to provide context to visualizations of the cleaned data.

3 more elements

Dependencies are inferred from the claim text.

System for anomaly detection and performance analysis in high-dimensional streaming data

Life of this patent

System for anomaly detection and performance analysis in high-dimensional streaming data

Life of this patent

Abstract

Claims5