Research topic heterogeneous information aggregation processing method based on cloud computing

Abstract

In order to solve the problem of low recall rate of conventional heterogeneous information aggregation processing methods and improve the effect of heterogeneous information processing, this paper proposes a heterogeneous information aggregation processing method based on cloud computing. Build a cloud computing platform architecture, on this basis, build a fuzzy membership function between heterogeneous information of scientific research topics, and identify multisource target features of heterogeneous information of scientific research topics; Transform heterogeneous information into paths of different types of nodes, construct an objective function, and obtain the results of heterogeneous information aggregation of scientific research topics. The experimental results show that the recall rate of this method is the best on most information sample sets, and the aggregation error rate is the lowest when the heterogeneous information of scientific research topics is aggregated, which has good aggregation performance.