Research On Interactive Classroom Application Based On Education Cloud

At present,the rapid development of information technology has greatly facilitated everyone's learning and working life.The development of information technology in the field of education is also becoming more and more prominent.Therefore,it is of decisive significance to deeply study the application and development of information technology in the field of education.Education cloud is the application of cloud computing in the field of education.It covers the computing,network,storage,and other resources needed for education informatization and plays an indispensable role in promoting the development of school education.This article is mainly through in-depth research and analysis of the school administrators,teachers and students of the work,learning the actual situation,designed based on the educational cloud interactive classroom system,the main function module discussion forum forum,class surveys,interactive classrooms,escorts Test,coursework,lab report,information recommendation and other modules.In the technical route plan,using the myEclipse development tools,cloud computing technologies and java programming language related technologies,the development framework is based on the MVC software design pattern of the SSM framework.From the user role definition,function module use cases,and corresponding functional module modeling,the system needs analysis.For the detailed design of the interactive classroom system,the system's overall framework,functional management module,and database are designed,and the application of canopy and fuzzy k-means algorithm in the clustering of book documents is deeply studied and analyzed.Finally,it is the realization of the interactive classroom system based on education cloud.The study of the system can not only improve the interaction between students,teachers,and academic staff,but also help students solve doubts and problems,and improve the learning and work efficiency of teachers,teaching administrators,and students.The research innovation based on the educational cloud interactive classroom system mainly includes the following aspects:1.This article is based on the MapReduce computing framework,which leverages the powerful computing and storage capabilities of the educational cloud platform,designs an interactive classroom learning platform,and enhances the interaction between students and teachers.2.This paper deeply studies the information recommendation function based on the educational cloud interactive classroom system and proposes an improved AFIUIF(act frequency inverse user interest frequency)model.This model is based on the TFIDF principle and is based on the students' actual learning.In the situation,the student's degree of preference for book document categories is calculated in a reasonable way.The model believes that the student's degree of preference for the book document category is directly proportional to the number of times the student operates on the book document and the time spent in each operation,and the system The number of users of the book document operated is inversely proportional.