Uncertainty quantification, once a singular task, has evolved into a spectrum of tasks, including abstained prediction, out-of-distribution detection, and aleatoric uncertainty …
G Serra, B Werner, F Buettner - arXiv preprint arXiv:2407.07668, 2024 - arxiv.org
Many real-world applications require machine-learning models to be able to deal with non- stationary data distributions and thus learn autonomously over an extended period of time …
Large Language Models (LLMs) are increasingly employed in real-world applications, driving the need to evaluate the trustworthiness of their generated text. To this end, reliable …
Reliable estimation of predictive uncertainty is crucial for machine learning applications, particularly in high-stakes scenarios where hedging against risks is essential. Despite its …
G Serra, F Buettner - arXiv preprint arXiv:2405.18925, 2024 - arxiv.org
Given the ability to model more realistic and dynamic problems, Federated Continual Learning (FCL) has been increasingly investigated recently. A well-known problem …
Generative models, like large language models, are becoming increasingly relevant in our daily lives, yet a theoretical framework to assess their generalization behavior and …
S Gottwald, DA Braun - arXiv preprint arXiv:2409.20331, 2024 - arxiv.org
Shannon information and Shannon entropy are undoubtedly the most commonly used quantitative measures of information, cropping up in the literature across a broad variety of …
With model trustworthiness being crucial for sensitive real-world applications, practitioners are putting more and more focus on improving the uncertainty awareness of deep neural …