Research On Application Of Data Mining Technology In Education Informationization

With the advent of the information age, information technology had a tremendous impact on all aspects of society, IT in education has also had a profound impact on the development and reform of education.But the database becomes bigger and bigger because of the rapid development of information technology. In the face of huge amounts of data, education departments urgently need intelligent and efficient technology to process data, to excavate the valuable information for decision-making, and the application of data mining technology provides a solution.Based on the above research background, this article has carried on system analysis and has built the overall framework of education informationization that based on data mining tool and combined with cloud computing theory knowledge, it has through the example simulation verified the validity of the data mining technology in the education informationization application, and has provided scientific decision basis for education informationization development, The main contents are as follows:1. This article analys the current situation of the development of education informationization at home and abroad, expounds the necessity of the education informatization and the necessity of data mining technology application; And the overall research framework are given.2. The related theory of data mining are introduced, including the concept of data mining, task, function, process and data mining technology, and clustering, decision trees, association rules, principal component analysis algorithm are described in detail.3. To achieve the efficient use of the huge amounts of data, this paper put forward the application of data mining in cloud computing environment platform, and applies the platform to the education informationization, forme the education informatization overall scheme based on cloud computing framework, At the same time the partial function of information service platform is carried on the design.4. Students features analysis module, employment factor analysis module, teaching management module, the student educational evaluation module are constructed and made electrical contractor grade12students in xi’an university of post and telecommunications as the source data, used SPSS Clementine to simulation the part of the general framework to dig out the valuable knowledge to the education and teaching.Through theoretical analysis, model building and simulation instance, application of the combination of qualitative and quantitative research methods, this paper expounds the data mining technology in the important role of education informationization, which has important guiding significance in the future further research and practical application...