Research On Application Of Teaching Management Based On The Data Mining Technology

In recent years, with the rapid development of information technology, great progress was not only made in every field, but also a large number of data was produced, such as, universities has accumulated the massive student performance and teaching management data. These data indicate much important information. But the information system of university are mostly online transaction processing system, lacking of auxiliary decision and comprehensive analysis, which makes it unable for the management personnel to master the relevant teaching information promptly, and the same with leadership in decision-making.For the analysis on teaching management data is an important means of teaching quality management, this thesis analyze and mine the data of educational information by means of data mining technology to get the useful teaching information, to the auxiliary teaching decisions and ensure the teaching quality and improvement of the students'quality.This dissertation discusses the application of data mining technology in teaching management, focus on the introduction of the application of the ID3 algorithm and classic Apriori algorithm, analysis on teaching evaluation data by using decision tree of algorithm ID3 to form decision tree, and the main factors affecting the teaching effect, finally produced classification rules through decision tree, teacher evaluation model of decision tree is built in this way, Using the application of the Apriori algorithm, the thesis analyze the hidden relationships between the university entrance exam of students grades and theory exam scores of practical skills, also mining the influence on the theory of cultivating students' ability.Through the mining of educational information management system in the concrete practice, the thesis obtains the valuable information. These information are undoubtedly of important significance on the improvement of teaching quality, better implementation of the talent training scheme, master the skills training students and teachers teaching situation, the specialty construction, the construction of teachers training courses, etc.