Monte Carlo dropout for uncertainty estimation and motor imagery classification

D Milanés-Hermosilla, R Trujillo Codorniú… - Sensors, 2021 - mdpi.com
Motor Imagery (MI)-based Brain–Computer Interfaces (BCIs) have been widely used as an
alternative communication channel to patients with severe motor disabilities, achieving high …

Sub-ensembles for fast uncertainty estimation in neural networks

M Valdenegro-Toro - Proceedings of the IEEE/CVF …, 2023 - openaccess.thecvf.com
Fast estimates of model uncertainty are required for many robust robotics applications. Deep
Ensembles provides state of the art uncertainty without requiring Bayesian methods, but still …

Decomposing uncertainty for large language models through input clarification ensembling

B Hou, Y Liu, K Qian, J Andreas, S Chang… - arXiv preprint arXiv …, 2023 - arxiv.org
Uncertainty decomposition refers to the task of decomposing the total uncertainty of a model
into data (aleatoric) uncertainty, resulting from the inherent complexity or ambiguity of the …

Second-order uncertainty quantification: A distance-based approach

Y Sale, V Bengs, M Caprio… - Forty-first International …, 2023 - openreview.net
In the past couple of years, various approaches to representing and quantifying different
types of predictive uncertainty in machine learning, notably in the setting of classification …

Estimating uncertainty in deep learning for reporting confidence to clinicians in medical image segmentation and diseases detection

B Ghoshal, A Tucker, B Sanghera… - Computational …, 2021 - Wiley Online Library
Deep learning (DL), which involves powerful black box predictors, has achieved a
remarkable performance in medical image analysis, such as segmentation and classification …

Learn to accumulate evidence from all training samples: theory and practice

DS Pandey, Q Yu - International Conference on Machine …, 2023 - proceedings.mlr.press
Evidential deep learning, built upon belief theory and subjective logic, offers a principled
and computationally efficient way to turn a deterministic neural network uncertainty-aware …

[HTML][HTML] Deep Bayesian baseline for segmenting diabetic retinopathy lesions: Advances and challenges

A Garifullin, L Lensu, H Uusitalo - Computers in Biology and Medicine, 2021 - Elsevier
Early diagnosis of retinopathy is essential for preventing retinal complications and visual
impairment due to diabetes. For the detection of retinopathy lesions from retinal images …

Quantification of uncertainty with adversarial models

K Schweighofer, L Aichberger… - Advances in …, 2023 - proceedings.neurips.cc
Quantifying uncertainty is important for actionable predictions in real-world applications. A
crucial part of predictive uncertainty quantification is the estimation of epistemic uncertainty …

Risk-aware machine learning classifier for skin lesion diagnosis

A Mobiny, A Singh, H Van Nguyen - Journal of clinical medicine, 2019 - mdpi.com
Knowing when a machine learning system is not confident about its prediction is crucial in
medical domains where safety is critical. Ideally, a machine learning algorithm should make …

An Artificial Intelligence framework for bidding optimization with uncertainty in multiple frequency reserve markets

T Kempitiya, S Sierla, D De Silva, M Yli-Ojanperä… - Applied energy, 2020 - Elsevier
The global ambitions of a carbon-neutral society necessitate a stable and robust smart grid
that capitalizes on frequency reserves of renewable energy. Frequency reserves are …