Cristián Bravo
Western University
H-index: 17
North America-Canada
Top articles of Cristián Bravo
Title | Journal | Author(s) | Publication Date |
|---|---|---|---|
Optimizing credit limit adjustments under adversarial goals using reinforcement learning | European Journal of Operational Research | Sherly Alfonso-Sánchez Jesús Solano Alejandro Correa-Bahnsen Kristina P Sendova Cristián Bravo | 2024/1/3 |
Attention-based Dynamic Multilayer Graph Neural Networks for Loan Default Prediction | arXiv preprint arXiv:2402.00299 | Sahab Zandi Kamesh Korangi María Óskarsdóttir Christophe Mues Cristián Bravo | 2024/2/1 |
On the dynamics of credit history and social interaction features, and their impact on creditworthiness assessment performance | Expert Systems with Applications | Ricardo Muñoz-Cancino Cristián Bravo Sebastián A Ríos Manuel Graña | 2023/5/15 |
Multi-Modal Deep Learning for Credit Rating Prediction Using Text and Numerical Data Streams | arXiv preprint arXiv:2304.10740 | Mahsa Tavakoli Rohitash Chandra Fengrui Tian Cristián Bravo | 2023/4/21 |
Empirical Study of Graph Spectra and Their Limitations | Pierre Miasnikof Alexander Y Shestopaloff Cristián Bravo Yuri Lawryshyn | 2023/11/28 | |
Subjective machines: Probabilistic risk assessment based on deep learning of soft information | Risk Analysis | Mario P Brito Matthew Stevenson Cristián Bravo | 2023/3 |
Credit Risk and Artificial Intelligence: On the Need for Convergent Regulation | Available at SSRN 4615412 | Cristián Bravo Raffaella Calabrese Stefan Lessmann Christophe Mues María Óskarsdóttir | 2023/10/27 |
On the combination of graph data for assessing thin-file borrowers’ creditworthiness | Expert Systems with Applications | Ricardo Muñoz-Cancino Cristián Bravo Sebastián A Ríos Manuel Graña | 2023/3/1 |
INFLECT-DGNN: Influencer Prediction with Dynamic Graph Neural Networks | arXiv preprint arXiv:2307.08131 | Elena Tiukhova Emiliano Penaloza María Óskarsdóttir Bart Baesens Monique Snoeck | 2023/7/16 |
A transformer-based model for default prediction in mid-cap corporate markets | European Journal of Operational Research | Kamesh Korangi Christophe Mues Cristián Bravo | 2023/7/1 |
Statistical network similarity | Pierre Miasnikof Alexander Y Shestopaloff Cristián Bravo Yuri Lawryshyn | 2022/11/8 | |
Assessment of creditworthiness models privacy-preserving training with synthetic data | Ricardo Muñoz-Cancino Cristián Bravo Sebastián A Ríos Manuel Graña | 2022/9/5 | |
Deep residential representations: Using unsupervised learning to unlock elevation data for geo-demographic prediction | ISPRS Journal of Photogrammetry and Remote Sensing | Matthew Stevenson Christophe Mues Cristián Bravo | 2022/5/1 |
Influencer Detection with Dynamic Graph Neural Networks | arXiv preprint arXiv:2211.09664 | Elena Tiukhova Emiliano Penaloza María Óskarsdóttir Hernan Garcia Alejandro Correa Bahnsen | 2022/11/15 |
Super-app behavioral patterns in credit risk models: Financial, statistical and regulatory implications | Expert Systems with Applications | Luisa Roa Alejandro Correa-Bahnsen Gabriel Suarez Fernando Cortés-Tejada María A Luque | 2021/5/1 |
Multilayer network analysis for improved credit risk prediction | Omega | Maria Oskarsdottir Cristian Bravo | 2021/12/1 |
The value of text for small business default prediction: A deep learning approach | European Journal of Operational Research | Matthew Stevenson Christophe Mues Cristián Bravo | 2021/12/1 |
Improving healthcare access management by predicting patient no-show behaviour | Decision Support Systems | David Barrera Ferro Sally Brailsford Cristián Bravo Honora Smith | 2020/11/1 |
Evolution of credit risk using a personalized pagerank algorithm for multilayer networks | arXiv preprint arXiv:2005.12418 | Cristián Bravo María Óskarsdóttir | 2020/5/25 |
The effects of customer segmentation, borrower behaviors and analytical methods on the performance of credit scoring models in the agribusiness sector | Journal of Credit Risk | Daniela Lazo Raffaella Calabrese Cristian Bravo | 2020/5/17 |
Co-Authors
