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JOURNALS // Informatsionnye Tekhnologii i Vychslitel'nye Sistemy // Archive

Informatsionnye Tekhnologii i Vychslitel'nye Sistemy, 2016 Issue 3, Pages 74–81 (Mi itvs238)

MATHEMATICAL MODELING AND DATA MINING

Evaluation of the potential risk of offenders on the basis of the information method and the method of main components

V. N. Kostin

Orenburg State University

Abstract: In this article one of approaches of the analysis of communications of the characteristics of offenders based on the principal component analysis (PCA) and information probabilistic method are considered. Typical offenders were described by many inhomogeneous by physical meaning characteristics. Based on the method of principal component, formed the matrix of factor loadings, which conducted the analysis of the value of communication and the importance of characteristics of the typical offender. Was determined a comparative entropy assessment of the capacity of typical offenders. The obtained results will be used to build the model of the offender in determining the system requirements for physical protection of facilities.

Keywords: link of characteristics of the typical offender, the principal component analysis, information probabilistic method, entropy.



© Steklov Math. Inst. of RAS, 2024