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- Article name
- The efficiency of likelihood ratio criterion in statistical model fraud monitoring in the internet banking
- Authors
- Levashov M. V., , levashov@infosecservice.ru, INFOSECURITY, Moscow, Russia
Kuharenko A. V., , iss@infosecservice.ru, HSE, Moscow, Russia
- Keywords
- frod-monitoring / transactions / statistical criterion / likelihood ratio / errors of the 1st and 2nd kind
- Year
- 2018 Issue 2 Pages 66 - 71
- Code EDN
- Code DOI
- Abstract
- Studies the statistical model of one stage of the system fraud-monitoring of transactions in the internet banking. Created and calculated the likelihood ratio criterion dropouts fraudulent transaction. For the distribution obtained with the use of 1 million real transactions, calculated parameters efficiency of this criterion.
- Text
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