Sets of probability measures which form neighbourhoods of classical probability measures are studied. An application of Jeffrey’s rule of conditioning to forming neighbourhoods...
A consistent concept of logical probability affords the employment of interval probability. Such a concept which attributes probability to arguments consisting of premise and con...
The “Ellsberg phenomenon” has played a significant role in research on imprecise probabilities. Fox and Tversky [7] have attempted to explain this phenomenon in terms of thei...
Graph-theoretical representations for sets of probability measures (credal networks) generally display high complexity, and approximate inference seems to be a natural solution fo...
Possibilistic networks and possibilistic logic bases are important tools to deal with uncertain pieces of information. Both of them offer a compact representation of possibility ...