IoT System and method of monitoring by visualizing IoT data

摘要

The present invention relates to IoT data analysis. A monitoring method through IoT data shaping includes the steps of generating an N-dimensional normal data set having N features acquired during a steady state, and reducing the dimension of the N-dimensional normal data set to a 3D normal data set to distribute the 3D normal data generating 3D monitoring data by dimensionally reducing the N features acquired after the steady state, and determining an outlier with the 3D monitoring data based on the 3D normal data distribution may include