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Title:

Evolutionary graph mining in suspicious transaction detection

Group publication title:

Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu

Title in english:

Ewolucyjne drążenie grafów w wykrywaniu podejrzanych transakcji

Creator:

Michalak, Krzysztof ; Korczak, Jerzy

Subject and Keywords:

graph mining ; evolutionary algorithms ; money laundering ; drążenie grafów ; algorytmy ewolucyjne ; pranie pieniędzy

Description:

Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu = Research Papers of Wrocław University of Economics, 2011, Nr 206, s. 120-129

Abstrakt:

Money laundering may involve complex organizational schemes designed to obfuscate the real purpose of money transfers. In this paper, we present a graph mining method that allows detection of transaction subgraphs containing suspicious transactions. Suspicious subgraph model is parameterized using fuzzy numbers which represent parameters of transactions and some structural features of the transaction subgraphs itself. The method presented inthis paper uses fuzzy matching of graph structures which allows detecting money-laundering schemes which differ to some extent from those annotated by an expert

Publisher:

Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu

Place of publication:

Wrocław

Date:

2011

Resource Type:

artykuł

Format:

application/pdf

Language:

eng

Relation:

Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu = Research Papers of Wrocław University of Economics; 2011; Nr 206

Rights:

Wszystkie prawa zastrzeżone (Copyright)

Access Rights:

Dla wszystkich w zakresie dozwolonego użytku

Location:

Uniwersytet Ekonomiczny we Wrocławiu