Title :
Application of C4.5 Algorithm in Web-Based Learning Assessment System
Author :
Fan, Jie ; Wen, Pu
Author_Institution :
Hunan Radio & TV Univ., Changsha
Abstract :
The paper constructs an Online Learning Behavior Assessment System based on data mining technique. The process of constructing "online learning behavior - effect" model with C4.5 algorithm is described and is put into practice for grading the students\´ online learning behavior. The experimental results show that over 90% teachers and students are satisfied with the assessment results. The application of the system provides an objective, reasonable method for assessing online learning.
Keywords :
Internet; behavioural sciences computing; computer aided instruction; data mining; C4.5 algorithm; Web-based learning assessment system; data mining; online learning behavior assessment system; Classification tree analysis; Cybernetics; Data mining; Decision trees; Entropy; Machine learning; Machine learning algorithms; Packaging; Production; TV; Assessment; C4.5; Decision tree; Online learning;
Conference_Titel :
Machine Learning and Cybernetics, 2007 International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-0973-0
Electronic_ISBN :
978-1-4244-0973-0
DOI :
10.1109/ICMLC.2007.4370871
