Olivier Caelen
Olivier Caelen
Orange
Adresse e-mail validée de ulb.ac.be - Page d'accueil
Titre
Citée par
Citée par
Année
Learned lessons in credit card fraud detection from a practitioner perspective
A Dal Pozzolo, O Caelen, YA Le Borgne, S Waterschoot, G Bontempi
Expert systems with applications 41 (10), 4915-4928, 2014
1992014
APATE: A novel approach for automated credit card transaction fraud detection using network-based extensions
V Van Vlasselaer, C Bravo, O Caelen, T Eliassi-Rad, L Akoglu, M Snoeck, ...
Decision Support Systems 75, 38-48, 2015
1802015
Calibrating probability with undersampling for unbalanced classification
A Dal Pozzolo, O Caelen, RA Johnson, G Bontempi
2015 IEEE Symposium Series on Computational Intelligence, 159-166, 2015
1662015
Sequence classification for credit-card fraud detection
J Jurgovsky, M Granitzer, K Ziegler, S Calabretto, PE Portier, ...
Expert Systems with Applications 100, 234-245, 2018
672018
Credit card fraud detection: a realistic modeling and a novel learning strategy
A Dal Pozzolo, G Boracchi, O Caelen, C Alippi, G Bontempi
IEEE transactions on neural networks and learning systems 29 (8), 3784-3797, 2017
652017
Scarff: a scalable framework for streaming credit card fraud detection with spark
F Carcillo, A Dal Pozzolo, YA Le Borgne, O Caelen, Y Mazzer, ...
Information fusion 41, 182-194, 2018
512018
Credit card fraud detection and concept-drift adaptation with delayed supervised information
A Dal Pozzolo, G Boracchi, O Caelen, C Alippi, G Bontempi
2015 international joint conference on Neural networks (IJCNN), 1-8, 2015
512015
When is undersampling effective in unbalanced classification tasks?
A Dal Pozzolo, O Caelen, G Bontempi
Joint European Conference on Machine Learning and Knowledge Discovery in …, 2015
452015
Racing for unbalanced methods selection
A Dal Pozzolo, O Caelen, S Waterschoot, G Bontempi
International Conference on Intelligent Data Engineering and Automated …, 2013
352013
Streaming active learning strategies for real-life credit card fraud detection: assessment and visualization
F Carcillo, YA Le Borgne, O Caelen, G Bontempi
International Journal of Data Science and Analytics 5 (4), 285-300, 2018
182018
Efficient top rank optimization with gradient boosting for supervised anomaly detection
J Frery, A Habrard, M Sebban, O Caelen, L He-Guelton
Joint European Conference on Machine Learning and Knowledge Discovery in …, 2017
152017
A Bayesian interpretation of the confusion matrix
O Caelen
Annals of Mathematics and Artificial Intelligence 81 (3-4), 429-450, 2017
142017
A graph-based, semi-supervised, credit card fraud detection system
B Lebichot, F Braun, O Caelen, M Saerens
International Workshop on Complex Networks and their Applications, 721-733, 2016
142016
Combining unsupervised and supervised learning in credit card fraud detection
F Carcillo, YA Le Borgne, O Caelen, Y Kessaci, F Oblé, G Bontempi
Information sciences, 2019
132019
unbalanced: Racing for unbalanced methods selection
A Dal Pozzolo, O Caelen, G Bontempi
R package version 2, 2015
122015
Using HDDT to avoid instances propagation in unbalanced and evolving data streams
A Dal Pozzolo, R Johnson, O Caelen, S Waterschoot, NV Chawla, ...
2014 International Joint Conference on Neural Networks (IJCNN), 588-594, 2014
122014
Improving the exploration strategy in bandit algorithms
O Caelen, G Bontempi
International Conference on Learning and Intelligent Optimization, 56-68, 2007
102007
An assessment of streaming active learning strategies for real-life credit card fraud detection
F Carcillo, YA Le Borgne, O Caelen, G Bontempi
2017 IEEE International Conference on Data Science and Advanced Analytics …, 2017
92017
Machine learning techniques to enable closed-loop control in anesthesia
O Caelen, G Bontempi, E Coussaert, L Barvais, F Clément
19th IEEE Symposium on Computer-Based Medical Systems (CBMS'06), 696-701, 2006
92006
Improving card fraud detection through suspicious pattern discovery
F Braun, O Caelen, EN Smirnov, S Kelk, B Lebichot
International Conference on Industrial, Engineering and Other Applications …, 2017
82017
Le système ne peut pas réaliser cette opération maintenant. Veuillez réessayer plus tard.
Articles 1–20