Dilation properties of coherent Nearly-Linear models

R Pelessoni, P Vicig - International Journal of Approximate Reasoning, 2022 - Elsevier
Dilation is a puzzling phenomenon within Imprecise Probability theory: when it obtains, our
uncertainty evaluation on event A is vaguer after conditioning A on B, whatever is event B in …

Dilation and Informativeness

S Bradley - Reflections on the Foundations of Probability and …, 2022 - Springer
One sometimes sees it suggested that the phenomenon of dilation is a problem for sets of
probabilities, since your belief state becomes “less informed” on learning new evidence, and …

Distention for Sets of Probabilities

RT Stewart, M Nielsen - Philosophy of Science, 2022 - cambridge.org
Bayesians often appeal to “merging of opinions” to rebut charges of excessive subjectivity.
But what happens in the short run is often of greater interest than what happens in the limit …