Research output per year
Research output per year
Personal profile
Websites
Keywords
- HA Statistics
- Q Science (General)
Research Themes and Networks
- Data & Digital
Fingerprint
Dive into the research topics where Belen Martin-Barragan is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 6 Similar Profiles
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Interpretable support vector machines for functional data
Martin-Barragan, B., Lillo, R. & Romo, J., 1 Jan 2012, In: European Journal of Operational Research. 232, 1, p. 146-155Research output: Contribution to journal › Article › peer-review
Open AccessFile -
The optimality of an (s, S) Hiring Policy on a Workforce Planning Problem with Fixed Recruitment Costs and Binomial Turnover
Chen, Z., Rossi, R., Martin-Barragan, B. & Armagan Tarim, S., 3 Aug 2026, ArXiv, 26 p.Research output: Working paper › Preprint
Open AccessFile -
The optimality of (s, S) hiring policy on a workforce planning problem and Binomial K convexity
Chen, Z., Rossi, R., Martin-Barragan, B. & Armagan Tarim, S., 2026.Research output: Contribution to conference › Abstract › peer-review
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JointLIME: An interpretation method for machine learning survival models with endogenous time-varying covariates in credit scoring
Chen, Y., Calabrese, R. & Martin-Barragan, B., Dec 2025, In: Risk Analysis. 45, 12, p. 4135-4156 22 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
Interpretable machine learning for imbalanced credit scoring datasets
Chen, Y., Calabrese, R. & Martin-Barragan, B., 1 Jan 2024, In: European Journal of Operational Research. 312, 1, p. 357-372 16 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile
Activities
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Polytechnique Montréal
Martin-Barragan, B. (Chair)
14 Jul 2026 → 22 Aug 2026Activity: Visiting an external institution types › Visiting an external academic institution
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22nd Conference on Advances in Continuous Optimization
Martin-Barragan, B. (Participant)
29 Jun 2025 → 2 Jul 2025Activity: Participating in or organising an event types › Participation in conference
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34th European Conference on Operational Research (EURO 2025)
Martin-Barragan, B. (Advisor)
2025 → …Activity: Participating in or organising an event types › Participation in conference
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Computers and Operations Research (Journal)
Martin-Barragan, B. (Peer reviewer)
25 Nov 2020Activity: Publication peer-review and editorial work types › Publication peer-review
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Machine Learning (Journal)
Martin-Barragan, B. (Peer reviewer)
27 Apr 2020Activity: Publication peer-review and editorial work types › Publication peer-review
Projects
- 8 Finished
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Interpretable and Transparent AI in the Financial Sector
Martin-Barragan, B. (Principal Investigator), Ansell, J. (Co-investigator) & Calabrese, R. (Co-investigator)
Monetary Authority of Singapore
1/07/21 → 30/01/26
Project: Research
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Interpretable and Transparent AI in the Financial Sector
Martin-Barragan, B. (Principal Investigator), Ansell, J. (Co-investigator) & Calabrese, R. (Co-investigator)
1/07/21 → 31/12/22
Project: Research
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PhD In Financial Technology Scholarship-The use of AI to study environmental risks in supply-chain networks
Martin-Barragan, B. (Principal Investigator) & Taschini, L. (Co-investigator)
UK industry, commerce and public corporations
14/09/20 → 31/08/24
Project: Research
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PhD In Financial Technology Scholarship-The use of AI to study environmental risks in supply-chain networks
Taschini, L. (Principal Investigator) & Martin-Barragan, B. (Co-investigator)
14/09/20 → 14/04/25
Project: Research
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Optimization models for interpretable analytics
Martin-Barragan, B. (Principal Investigator)
14/04/19 → 13/04/21
Project: Research