User network quality identification method and device, electronic equipment and storage medium

The invention provides a user network quality identification method and device, electronic equipment and a storage medium, and relates to the technical field of data analysis processing, and the method comprises the steps: obtaining network perception data of user equipment at a plurality of moments; determining an inflection point of the network sensing data curve based on the network sensing data and the time sequence number corresponding to the network sensing data; dividing the network sensing data into a plurality of sets based on the inflection points, taking a common point between two adjacent sets as the inflection point, and fitting the network sensing data in each set to obtain a network sensing data curve; determining a target interval based on a left derivative and a right derivative of a point corresponding to each time sequence number in the network sensing data curve; and outputting a user network quality identification result based on the target interval, wherein the user network quality ident