Researeh on Data Mining Technology for Teahing Assessment in Technique College
|School||South China University of Technology|
|Keywords||Secondary College Teaching evaluation Data mining Association rules Apriori Algorithm|
Now data mining is a data analysis and processing techniques of the computer applications’s field, and association rules in data mining is a critical technology research "hot spots", the main purpose is to found the relationship amomg large amounts data items. This thesis tries to introduce the data mining technology application in teaching evaluation ,it wants to find the factors of affecting the teaching quality from a large number of teaching evaluation data.it use to guide my colleage (Huali College of Guangdong Techology University)work of teaching, so as to improve the teaching quality of our colleage. Therefore, the research projects have a more important theoretical significance and practical significance.First ,this thesis introduces the assessment system of vocational college , and analyse these important evaluation points of assessment system.Followly analyzes the basic theory of association rules, and analyses the APRIORI algorithms、analyzes the shortage, improves APRIOR algorithm.Secondly using the method of software engineering, it analys the mining system and find out the function of the system;it designs the mining system and find out the logical database structure; it accomplishs the mining system and mainly analyzed the UML technology and STRUTS technology.Finally introduce the application about APRRIOR algorithm in the realization of the system, we find out the important factors about affecting the quality of teaching, I believe college leaders can fully consider and resolve the problems arising from these factors.It can improve our colleage teaching quality.