Combining self-organizing map and K-means clustering for detecting fraudulent financial statements.

Qingshan Deng Guoping Mei

Published in: GrC (2009)

Keyphrases

self organizing maps
k means
financial statements
neural network
unsupervised learning
som neural network
learning vector quantization
input data
growing self organizing map
data clustering
financial data
pattern recognition
clustering algorithm
credit card
credit risk
model selection
machine learning