Design of English online course resource clustering system for intelligent education
In order to solve the problems of the low efficiency and accurarcy of English online course re-source clustering system.Therefore,a clustering system of English online curriculum resources for intelli-gent education is proposed.The hardware part of the clustering system consists of data acquisition layer,data clustering processing layer and application layer.Gibbs algorithm is used to collect data,and K-means clustering method is used to preprocess and classify the collected data.The software part consists of persist-ence layer,data access layer,business logic layer and presentation layer.J2ff technology is used to display the retrieval results in a visual form.The experiment results show that the system can effectively improve the retrieval efficiency of online educational resources,and has high accuracy,which meets the needs of actual users.
万方数据
维普
