Pattern analysis of fraud case in Taiwan, China and Indonesia

International Conference on Informatics, Technology and Engineering 2017

计算机科学

Kusumo, A.H.^1 ; Chi, C.-F.^2 ; Dewi, R.S.^3

Department of Industrial Engineering, University of Surabaya, Raya Kalirungkut, Surabaya

60293, Indonesia^1

Department of Industrial Management, National Taiwan Univ. of Sci. and Technology, 43 Keelung Road, Section 4, Taipei 106, Taiwan^2

Department of Industrial Engineering, Sepuluh Nopember Institute of Technology, Kampus ITS Keputih, Sukolilo, Surabaya

60111, Indonesia^3

关键词: Automatic interactions;    CHAID;    Coding scheme;    Financial benefits;    Flow diagram;    Information exchanges;    Information media;    Online newspaper;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/245/1/012030/pdf
DOI  :  10.1088/1757-899X/245/1/012030

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

The current study analyzed 125 successful fraud cases happened in Taiwan, China, and Indonesia from 2008 to 2012 published in the English online newspapers. Each of the case report was coded in terms of scam principle, information media (information exchange between fraudsters and victim), money media (media used by fraudsters to obtain unauthorized financial benefit) and other additional information which was judged to be relevant. The Chi-square Automatic Interaction Detector (CHAID) was applied to the coded data of information, scam principle and money media to find a subset of predictors that might derive meaningful classifications. A series of flow diagrams was constructed based on CHAID result to illustrate the flow of information (scam) travelling from information media to money media.