Analysis and Implementation of Course Quality Optimization based on Cloud Computing

This article discusses the role of Internet networks and technologies in improving the quality of lessons, the concept and definition of cloud classroom, cloud classroom students' learning objectives and learning resources from the network, communication with teachers and other students through the network and the fact that the process of using it as a way to build one's own knowledge is presented, that the traditional online education system cannot solve the problem of overloading data in the learning mode, and so on and so forth. in problem solving this article offers an online learning system in a cloud classroom under a system of personal recommendations. The proposed system adopts an algorithm of recommendations for co-filtering, which helps to identify potential desires of users and thus complements the recommendations more precisely.