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María Óskarsdóttir
María Óskarsdóttir
Associate Professor University of Southampton and Reykjavík University
Preverjeni e-poštni naslov na ru.is
Naslov
Navedeno
Navedeno
Leto
The value of big data for credit scoring: Enhancing financial inclusion using mobile phone data and social network analytics
M Óskarsdóttir, C Bravo, C Sarraute, J Vanthienen, B Baesens
Applied Soft Computing 74, 26-39, 2019
2452019
Deep learning for credit scoring: Do or don’t?
BR Gunnarsson, S Vanden Broucke, B Baesens, M Óskarsdóttir, ...
European Journal of Operational Research 295 (1), 292-305, 2021
1732021
Special issue on feature engineering editorial
T Verdonck, B Baesens, M Óskarsdóttir, S vanden Broucke
Machine learning 113 (7), 3917-3928, 2024
1432024
Social network analytics for churn prediction in telco: Model building, evaluation and network architecture
M Óskarsdóttir, C Bravo, W Verbeke, C Sarraute, B Baesens, ...
Expert Systems with Applications 85, 204-220, 2017
1192017
Explainable AI for operational research: A defining framework, methods, applications, and a research agenda
KW De Bock, K Coussement, A De Caigny, R Słowiński, B Baesens, ...
European Journal of Operational Research 317 (2), 249-272, 2024
642024
Time series for early churn detection: Using similarity based classification for dynamic networks
M Óskarsdóttir, T Van Calster, B Baesens, W Lemahieu, J Vanthienen
Expert Systems with Applications 106, 55-65, 2018
642018
The future of sleep measurements: a review and perspective
ES Arnardottir, AS Islind, M Óskarsdóttir
Sleep medicine clinics 16 (3), 447-464, 2021
612021
Impact of US vaccination strategy on COVID-19 wave dynamics
C Cot, G Cacciapaglia, AS Islind, M Oskarsdottir, F Sannino
Scientific Reports 11 (1), 10960, 2021
602021
Social network analytics for supervised fraud detection in insurance
M Óskarsdóttir, W Ahmed, K Antonio, B Baesens, R Dendievel, T Donas, ...
Risk Analysis 42 (8), 1872-1890, 2022
572022
Multilayer network analysis for improved credit risk prediction
M Oskarsdottir, C Bravo
Omega 105, 102520, 2021
542021
The Sleep Revolution project: the concept and objectives
ES Arnardottir, AS Islind, M Óskarsdottir, KA Ólafsdottir, E August, ...
Journal of sleep research 31 (4), e13630, 2022
482022
A comparative study of social network classifiers for predicting churn in the telecommunication industry
M Óskarsdóttir, C Bravo, W Verbeke, C Sarraute, B Baesens, ...
2016 IEEE/ACM international conference on advances in social networks …, 2016
462016
Evaluation of customer behavior with temporal centrality metrics for churn prediction of prepaid contracts
L Calzada-Infante, M Óskarsdóttir, B Baesens
Expert Systems with Applications 160, 113553, 2020
352020
Credit scoring for good: Enhancing financial inclusion with smartphone-based microlending
M Óskarsdóttir, C Bravo, C Sarraute, B Baesens, J Vanthienen
arXiv preprint arXiv:2001.10994, 2020
33*2020
Profit-based model selection for customer retention using individual customer lifetime values
M Óskarsdóttir, B Baesens, J Vanthienen
Big data 6 (1), 53-65, 2018
282018
Importance of getting enough sleep and daily activity data to assess variability: longitudinal observational study
M Óskarsdóttir, AS Islind, E August, ES Arnardóttir, F Patou, AM Maier
JMIR formative research 6 (2), e31807, 2022
272022
Multicentre sleep‐stage scoring agreement in the sleep revolution project
S Nikkonen, P Somaskandhan, H Korkalainen, S Kainulainen, PI Terrill, ...
Journal of Sleep Research 33 (1), e13956, 2024
232024
Fraud detection of bulk cargo theft in port using bayesian network models
R Song, L Huang, W Cui, M Oskarsdottir, J Vanthienen
Applied Sciences 10 (3), 1056, 2020
212020
Changes in mobility patterns in Europe during the COVID-19 pandemic: Novel insights using open source data
AS Islind, M Óskarsdóttir, H Steingrímsdóttir
arXiv preprint arXiv:2008.10505, 2020
202020
Evolution of credit risk using a personalized pagerank algorithm for multilayer networks
C Bravo, M Óskarsdóttir
arXiv preprint arXiv:2005.12418, 2020
192020
Sistem trenutno ne more izvesti postopka. Poskusite znova pozneje.
Članki 1–20