activity
20182026
most citedDeep Sub-Ensembles for Fast Uncertainty Estimation in Image Classification

12 citations · 16 across the 18 of their papers we have counts for

collaborators

16 papers

cs.CV2026

Uncertainty Identifies Difficult Samples Across Methods: A Multi-Task Study on a Heterogeneous Skin Lesion Dataset

Leon Koole, Jiapan Guo, Matias Valdenegro-Toro

Skin lesion classifiers can be confidently wrong on the cases that matter most, so knowing when a prediction should not be trusted is clinically as useful as the prediction. We stu…

cs.CV2026

YieldSAT: A Multimodal Benchmark Dataset for High-Resolution Crop Yield Prediction

Miro Miranda, Deepak Pathak, Patrick Helber +10

Crop yield prediction requires substantial data to train scalable models. However, creating yield prediction datasets is constrained by high acquisition costs, heterogeneous data q…

cs.LG2025

Informed Learning for Estimating Drought Stress at Fine-Scale Resolution Enables Accurate Yield Prediction

Miro Miranda, Marcela Charfuelan, Matias Valdenegro Toro +1

Water is essential for agricultural productivity. Assessing water shortages and reduced yield potential is a critical factor in decision-making for ensuring agricultural productivi…

cs.LG2024

Forecasting Smog Clouds With Deep Learning

Valentijn Oldenburg, Juan Cardenas-Cartagena, Matias Valdenegro-Toro

In this proof-of-concept study, we conduct multivariate timeseries forecasting for the concentrations of nitrogen dioxide (NO2), ozone (O3), and (fine) particulate matter (PM10 & P…

cs.AI20241 cited

The Dilemma of Uncertainty Estimation for General Purpose AI in the EU AI Act

Matias Valdenegro-Toro, Radina Stoykova

The AI act is the European Union-wide regulation of AI systems. It includes specific provisions for general-purpose AI models which however need to be further interpreted in terms…

eess.IV2022

Disentangled Uncertainty and Out of Distribution Detection in Medical Generative Models

Kumud Lakara, Matias Valdenegro-Toro

Trusting the predictions of deep learning models in safety critical settings such as the medical domain is still not a viable option. Distentangled uncertainty quantification in th…