A Fine-Grain Price Analysis for Online Transaction Data

Article Preview

Abstract:

Because an accurate price analysis is very important for business, there are different kinds of price analysis systems in China. In this paper, we focus on the price analysis of agricultural products. According the examination of those price analysis systems; we find that most of them cannot provide enough information for business decisions. In this paper, we first choose to use online transaction data because they often provide rich information. We then use an agricultural ontology and a GIS (Geographic Information System) technology in our price analysis. With the GIS technology, we can bridge the price of an agricultural product and its producing areas. With the agricultural ontology, we can make a fine-grain price analysis. Our analysis shows that more exploration is needed for price analysis.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

1445-1449

Citation:

Online since:

April 2014

Authors:

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] http: /pfscnew. agri. gov. cn.

Google Scholar

[2] Su Y F, S lottow J, Avi M. Distributing Proprietary Geographic Data on the World Wide Web-UCLA GIS Database and Map Server [J]. Computers and Geosciences, 2000, 26(7), 741-749.

DOI: 10.1016/s0098-3004(99)00130-2

Google Scholar

[3] Cobb D A, Livero O A. Online GIS Service [J]. The Journal of Academic Librarianship, 2003, 29(6): 484-343.

Google Scholar

[4] Shaw Y F. GIS Diffusion in China: Theoretical Models and Empirical Analyses [D]. The Chinese University of Hong Kong, (2000).

Google Scholar

[5] Hu Q, Li D R, Gong J Y, et al. The Integrated Spatial Databases of GeoStar International Archives of Photogrammetry and Remote Sensing [A]. In: An Efficient Data Management Approach for Large Cybercity GIS.

Google Scholar

[6] Gruber TR. A translation approach to ontology specifications. Technical Report, KSL 92-71, Knowledge System Laboratory, (1993).

Google Scholar

[7] Arvidsson, F., and Flycht-Eriksson, A. Ontologies I,. Retrieved 26 November (2008).

Google Scholar

[8] Maedche A. Ontology Learning for the Semantic Web. Boston: Kluwer Academic Publishers, (2002).

Google Scholar