Finding Abnormal Behavior Based on Patterns

Author

Liu, Yongpo ; Wu, Ji ; Yang, Haiyan ; Jin, Maozhong ; Jia, Xiaoxia ; Liu, Xuemei

Author_Institution

Sch. of Comput. Sci. & Eng., Beihang Univ., Beijing, China

Volume

2

fYear

2009

fDate

18-20 Nov. 2009

Firstpage

163

Lastpage

166

Abstract

In this paper, the framework of finding abnormal behaviors based on patterns was proposed, including preparing data, extracting patterns and finding abnormal behaviors. Then, data preprocessing was introduced in the process of finding patterns, the standard of patterns was defined, the mining algorithm of abnormal behaviors was put forward, and the implementation procedure was described in detail. Lastly, the abnormal behaviors were found on the basis of pattern analysis. The faults in the program were localized by using complete information about the program behaviors. This method has been utilized in the research on fault localization. Good results have been achieved with this method.

Keywords

pattern recognition; based patterns; basis pattern analysis; data preprocessing; extracting patterns; finding abnormal behavior; including preparing data; mining algorithm; Algorithm design and analysis; Analysis of variance; Computer science; Computer security; Data engineering; Data mining; Data preprocessing; Data security; Information security; Pattern analysis; abnormal behavior; analysis of variance; fault localization; pattern; sequence pattern; software quality assurance;

fLanguage

English

Publisher

ieee

Conference_Titel

Multimedia Information Networking and Security, 2009. MINES '09. International Conference on

Conference_Location

Hubei

Print_ISBN

978-0-7695-3843-3

Electronic_ISBN

978-1-4244-5068-8

Type

conf

DOI

10.1109/MINES.2009.81

Filename

5368283