2 citations · 6 across the 13 of their papers we have counts for
3 papers · 1 filter
Qualitative Analysis of -Regular Objectives on Robust MDPs
Ali Asadi, Krishnendu Chatterjee, Ehsan Kafshdar Goharshady +2
Robust Markov Decision Processes (RMDPs) generalize classical MDPs that consider uncertainties in transition probabilities by defining a set of possible transition functions. An ob…
Fixed Point Certificates for Reachability and Expected Rewards in MDPs
Krishnendu Chatterjee, Tim Quatmann, Maximilian Schäffeler +3
The possibility of errors in human-engineered formal verification software, such as model checkers, poses a serious threat to the purpose of these tools. An established approach to…
Refuting Equivalence in Probabilistic Programs with Conditioning
Krishnendu Chatterjee, Ehsan Kafshdar Goharshady, Petr Novotný +1
We consider the problem of refuting equivalence of probabilistic programs, i.e., the problem of proving that two probabilistic programs induce different output distributions. We st…