Under a credal set, EVPI is concave so its lower envelope is generator-exact and its upper needs an LP, while Gamma-maximin VOI can exceed the whole classical envelope and is a distinct estimand.
Title resolution pending
1 Pith paper cite this work, alongside 1 external citations. Polarity classification is still indexing.
1
Pith paper citing it
1
external citations · OpenAlex
fields
stat.ML 1years
2026 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Value of Information under Imprecise Probabilities: Decision-Rule-Specific Values and Fixed-Measure Envelopes on a Credal Set
Under a credal set, EVPI is concave so its lower envelope is generator-exact and its upper needs an LP, while Gamma-maximin VOI can exceed the whole classical envelope and is a distinct estimand.