Title :
Research and Application on OLAP-based Farm Products Examination Model
Author :
Han, Minghua ; Ju, Chunhua
Author_Institution :
Coll. of Comput. Inf. & Eng., ZheJiang GongShang Univ., Hangzhou
Abstract :
The technology of Data Warehouse is being widely used in decision making and data analysis. Data Warehouse generalizes and consolidates multidimensional (MD) data. Hence, Data Warehouse has become an important platform for OLAP which is based on a MD data model. Therefore, dimensional modeling is a key factor in OLAP data analysis. In this paper, we address the technology of dimensional modeling based on Data Warehouse. Based on the technology of dimensional modeling, we integrate the characters of farm product transaction market in China and take the farm product examination as the subject of data analysis. Then the packet graphic and snowflake schema of farm product examination are designed. Finally, the paper offers the results of the OLAP with farm product examination model.
Keywords :
data analysis; data mining; data models; data warehouses; decision making; farming; production engineering computing; China; OLAP; data analysis; data warehouse; decision making; farm product transaction market; farm products examination model; multidimensional data; online analytical processing; Data analysis; Data models; Data warehouses; Decision making; Decision support systems; Educational institutions; Marketing and sales; Multidimensional systems; Product safety; Quality management; Data Warehouse; Dimensional Modeling; OLAP; farm product examination;
Conference_Titel :
Electronic Commerce and Security, 2008 International Symposium on
Conference_Location :
Guangzhou City
Print_ISBN :
978-0-7695-3258-5
DOI :
10.1109/ISECS.2008.156
