Title :
Design data warehouse architecture of English learning behavior
Author :
Dongsheng, Zhai ; Wenshan, Ma
Author_Institution :
Econ. & Manage. Sch., Beijing Univ. of Technol., Beijing, China
Abstract :
The ability of learning English of Chinese students needs to improve. It is essential to explore the method of learning English. In the pager, using the data warehouse to solve the problem. The data warehouse stores the fact table and the dimension tables. Before the data Loading into the DW, deal with the data using ETL tools. In this paper, design the system architecture of the English learning behavior, the logical model of the DW and the OLAP process.
Keywords :
computer aided instruction; data warehouses; natural language processing; Chinese students; ETL tools; English learning behavior; OLAP process; design data warehouse architecture; Analytical models; Biological system modeling; Data models; Databases; Educational institutions; Navigation; DW; ETL; OLAP;
Conference_Titel :
Information Networking and Automation (ICINA), 2010 International Conference on
Conference_Location :
Kunming
Print_ISBN :
978-1-4244-8104-0
Electronic_ISBN :
978-1-4244-8106-4
DOI :
10.1109/ICINA.2010.5636754
