SYSTEM FOR DETECTING BANKING FRAUDS BY EXAMPLES

SYSTEM FOR DETECTING BANKING FRAUDS BY EXAMPLES

A computer system for detecting banking frauds in historical data and future transactions from a user supplied specimen set of fraudulent transactions can include: a user console that receives a type of fraud and a plurality of known fraudulent banking transactions associated with the type of fraud...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DATTASHARMA ABHI, VASUDEVAN RAJESH, YOGINDRAPPA SANTOSH V, KALYAN MALATHI
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:A computer system for detecting banking frauds in historical data and future transactions from a user supplied specimen set of fraudulent transactions can include: a user console that receives a type of fraud and a plurality of known fraudulent banking transactions associated with the type of fraud from the user; a first set of clue detectors operating on the plurality of known fraudulent banking transactions from the user; a clue detector archive that stores a second set of clue detectors, wherein each of the stored second set of clue detectors has a score that exceeds a threshold value for each clue detector; and a backpropagation neural network that calculates a weight for the stored second set of clue detectors using a learning scheme, wherein a fraud scenario is created based on the stored second set of clue detectors and corresponding weights.