Luisa Roa

According to our database, Luisa Roa authored at least 4 papers in 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2021

Super-app behavioral patterns in credit risk models: Financial, statistical and regulatory implications.

Luisa Roa, Alejandro Correa Bahnsen, Gabriel Suarez, Fernando Cortés-Tejada, María A. Luque, Cristián Bravo

Expert Syst. Appl., 2021

Relational Graph Neural Networks for Fraud Detection in a Super-App environment.

Jaime D. Acevedo-Viloria, Luisa Roa, Soji Adeshina, Cesar Charalla Olazo, Andrés Rodríguez-Rey, Jose Alberto Ramos, Alejandro Correa Bahnsen

CoRR, 2021

Supporting Financial Inclusion with Graph Machine Learning and Super-App Alternative Data.

Luisa Roa, Andrés Rodríguez-Rey, Alejandro Correa Bahnsen, Carlos F. Valencia

CoRR, 2021

Supporting Financial Inclusion with Graph Machine Learning and Super-App Alternative Data.

Luisa Roa, Andrés Rodríguez-Rey, Alejandro Correa Bahnsen, Carlos Valencia Arboleda

Proceedings of the Intelligent Systems and Applications, 2021