EARLY WARNING METHOD AND DEVICE BASED ON GROUP EMOTION PREDICTION MODEL, AND STORAGE MEDIUM

The present application discloses an early warning method and device based on a group emotion prediction model, and a storage medium, capable of facilitating emotion prediction of different groups by means of social network data. The early warning method of the present application comprises: obtaining social network data by means of a third-party network element; performing data extraction preprocessing on the social network data to determine target users, user relationship data corresponding to the target users, and text sentiment data corresponding to the target users; extracting classification features in the user relationship data and the text sentiment data; according to the classification features and a preset group classification model, classifying the target users into a plurality of target groups in a one-to-one correspondence manner to obtain a group classification result; according to the group classification result, calculating and determining the influence of the plurality of target groups in a p