activity
20142023
most citedTowards Competitive Classifiers for Unbalanced Classification Problems: A Study on the Performance Scores

4 citations · 4 across the 5 of their papers we have counts for

collaborators

5 papers

stat.ML2023

Time-dependent Probabilistic Generative Models for Disease Progression

Onintze Zaballa, Aritz Pérez, Elisa Gómez-Inhiesto +2

Electronic health records contain valuable information for monitoring patients' health trajectories over time. Disease progression models have been developed to understand the unde…

stat.ML2023

Minimax Forward and Backward Learning of Evolving Tasks with Performance Guarantees

Verónica Álvarez, Santiago Mazuelas, Jose A. Lozano

For a sequence of classification tasks that arrive over time, it is common that tasks are evolving in the sense that consecutive tasks often have a higher similarity. The increment…

cs.LG2023

Uncertainty in Fairness Assessment: Maintaining Stable Conclusions Despite Fluctuations

Ainhize Barrainkua, Paula Gordaliza, Jose A. Lozano +1

Several recent works encourage the use of a Bayesian framework when assessing performance and fairness metrics of a classification algorithm in a supervised setting. We propose the…

stat.ML20164 cited

Towards Competitive Classifiers for Unbalanced Classification Problems: A Study on the Performance Scores

Jonathan Ortigosa-Hernández, Iñaki Inza, Jose A. Lozano

Although a great methodological effort has been invested in proposing competitive solutions to the class-imbalance problem, little effort has been made in pursuing a theoretical un…

cs.AI2014

Mathematical Programming Strategies for Solving the Minimum Common String Partition Problem

Christian Blum, José A. Lozano, Pedro Pinacho Davidson

The minimum common string partition problem is an NP-hard combinatorial optimization problem with applications in computational biology. In this work we propose the first integer l…