ISIPTA is the primary international forum about theories and applications of imprecise probability. The symposium is open to contributions on all aspects of imprecise probability, which is a generic term for the many mathematical and statistical models and methods that allow us to measure chance or uncertainty without the restriction of sharp probabilities. This includes (but is not limited to) sets of probability measures, partial preference orderings, game-theoretic probability, choice functions, interval probabilities, belief functions, and possibility theory.

The 2021 conference is to take place in Granada, Spain.

The conference will allow virtual presentations. We are studying the possibility of holding a hybrid conference with some people attending the conference in person. The final format, hybrid or fully online, will be announced by March.

Paper submission deadline is approaching: 10 February 2021