Analysis on earthquake precursory anomalies based on two direction S-rough sets

Author

Xiuqiong, Chen ; Kaiquan, Shi

Author_Institution

Dept. of Math. & Comput. Sci., Sanming Coll., Sanming, China

Volume

1

fYear

2008

fDate

17-19 Nov. 2008

Firstpage

940

Lastpage

944

Abstract

To determine the main precursory anomalies from intricate earthquake precursors in given area is the important content of earthquake consultation. Based on the dynamic transfer characteristic of elements in S-rough sets theory, and the regional difference and precursory difference of earthquake precursory anomalies, an analytical algorithm of earthquake precursory anomalies based on two direction S-rough sets was proposed, which algorithm can determine the main observation items of earthquake precursory anomalies in given area, it also offers a reliable method for seismologists to estimate future earthquake situation correctly.

Keywords

earthquakes; rough set theory; dynamic transfer characteristic; earthquake consultation; earthquake precursory anomalies; two direction S-rough sets; Algorithm design and analysis; Earthquakes; Educational institutions; Educational technology; Intelligent systems; Knowledge engineering; Mathematics; Rough sets; Seismology; Set theory; earthquake consultation; earthquake precursor; element transfer; two direction S-rough sets;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent System and Knowledge Engineering, 2008. ISKE 2008. 3rd International Conference on

Conference_Location

Xiamen

Print_ISBN

978-1-4244-2196-1

Electronic_ISBN

978-1-4244-2197-8

Type

conf

DOI

10.1109/ISKE.2008.4731064

Filename

4731064