INTERACTION QUALIFICATION LEVEL DETERMINATION METHOD, APPARATUS, AND DEVICE, AND STORAGE MEDIUM

摘要

An interaction qualification level determination method, apparatus, and device, and a storage medium. The method comprises: obtaining a first prediction intermediate result of first stage behavior data of a target user, and performing vertical federated prediction with a second device on the basis of the first prediction intermediate result to obtain a polymerization result of a first stage (S10); determining a first stage interaction qualification level of the target user on the basis of the polymerization result of the first stage to determine second stage behavior data (S20); performing vertical federated prediction with the second device on the basis of the second stage behavior data to obtain a polymerization result of a second stage of the target user so as to obtain a second stage interaction qualification level of the target user, wherein the second stage and the first stage are sequential stages (S30).