Detecting anomalous payments networks: A dimensionality reduction approach
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Abstract
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DOI: https://doi.org/10.32468/be.1098
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Other versions of this item:
- León, Carlos, 2020. "Detecting anomalous payments networks: A dimensionality-reduction approach," Latin American Journal of Central Banking (previously Monetaria), Elsevier, vol. 1(1).
References listed on IDEAS
- Berndsen, Ron J. & León, Carlos & Renneboog, Luc, 2018.
"Financial stability in networks of financial institutions and market infrastructures,"
Journal of Financial Stability, Elsevier, vol. 35(C), pages 120-135.
- Berndsen, Ron & León, C. & Renneboog, Luc, 2018. "Financial stability in networks of financial institutions and market infrastructures," Other publications TiSEM c4fae203-93a8-410d-b3f0-0, Tilburg University, School of Economics and Management.
- Brooks,Chris, 2008.
"RATS Handbook to Accompany Introductory Econometrics for Finance,"
Cambridge Books,
Cambridge University Press, number 9780521896955, September.
- Brooks,Chris, 2008. "RATS Handbook to Accompany Introductory Econometrics for Finance," Cambridge Books, Cambridge University Press, number 9780521721684, October.
- León, Carlos & Berndsen, Ron J., 2014. "Rethinking financial stability: Challenges arising from financial networks’ modular scale-free architecture," Journal of Financial Stability, Elsevier, vol. 15(C), pages 241-256.
Citations
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Cited by:
- León, Carlos & Barucca, Paolo & Acero, Oscar & Gage, Gerardo & Ortega, Fabio, 2020.
"Pattern recognition of financial institutions’ payment behavior,"
Latin American Journal of Central Banking (previously Monetaria), Elsevier, vol. 1(1).
- Carlos León & Paolo Barucca & Oscar Acero & Gerardo Gage & Fabio Ortega, 2020. "Pattern recognition of financial institutions’ payment behavior," Borradores de Economia 1130, Banco de la Republica de Colombia.
- Ajit Desai & Jacob Sharples & Anneke Kosse, 2024.
"Finding a needle in a haystack: a machine learning framework for anomaly detection in payment systems,"
IFC Bulletins chapters, in: Bank for International Settlements (ed.), Granular data: new horizons and challenges, volume 61,
Bank for International Settlements.
- Ajit Desai & Anneke Kosse & Jacob Sharples, 2024. "Finding a Needle in a Haystack: A Machine Learning Framework for Anomaly Detection in Payment Systems," Staff Working Papers 24-15, Bank of Canada.
- Ajit Desai & Anneke Kosse & Jacob Sharples, 2024. "Finding a needle in a haystack: a machine learning framework for anomaly detection in payment systems," BIS Working Papers 1188, Bank for International Settlements.
- Luis Gerardo Gage & Raúl Morales-Resendiz & John Arroyo & Jeniffer Rubio & Paolo Barucca, 2022.
"Classifying payment patterns with artificial neural networks: an autoencoder approach,"
IFC Bulletins chapters, in: Bank for International Settlements (ed.), Machine learning in central banking, volume 57,
Bank for International Settlements.
- Rubio, Jeniffer & Barucca, Paolo & Gage, Gerardo & Arroyo, John & Morales-Resendiz, Raúl, 2020. "Classifying payment patterns with artificial neural networks: An autoencoder approach," Latin American Journal of Central Banking (previously Monetaria), Elsevier, vol. 1(1).
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More about this item
Keywords
Anomaly; payments; network; dimensionality; clustering; anomalías; pagos; redes; dimensionalidad; agrupamiento;All these keywords.
JEL classification:
- E42 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Monetary Sytsems; Standards; Regimes; Government and the Monetary System
- C38 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Classification Methdos; Cluster Analysis; Principal Components; Factor Analysis
- C53 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Forecasting and Prediction Models; Simulation Methods
NEP fields
This paper has been announced in the following NEP Reports:- NEP-MAC-2019-12-09 (Macroeconomics)
- NEP-ORE-2019-12-09 (Operations Research)
- NEP-PAY-2019-12-09 (Payment Systems and Financial Technology)
Statistics
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