59 citations · 191 across the 36 of their papers we have counts for
4 papers · 1 filter
Permissive Finite-State Controllers of POMDPs using Parameter Synthesis
Sebastian Junges, Nils Jansen, Ralf Wimmer +4
We study finite-state controllers (FSCs) for partially observable Markov decision processes (POMDPs) that are provably correct with respect to given specifications. The key insight…
Markov Automata with Multiple Objectives
Tim Quatmann, Sebastian Junges, Joost-Pieter Katoen
Markov automata combine non-determinism, probabilistic branching, and exponentially distributed delays. This compositional variant of continuous-time Markov decision processes is u…
A storm is Coming: A Modern Probabilistic Model Checker
Christian Dehnert, Sebastian Junges, Joost-Pieter Katoen +1
We launch the new probabilistic model checker storm. It features the analysis of discrete- and continuous-time variants of both Markov chains and MDPs. It supports the PRISM and JA…
Sequential Convex Programming for the Efficient Verification of Parametric MDPs
Murat Cubuktepe, Nils Jansen, Sebastian Junges +4
Multi-objective verification problems of parametric Markov decision processes under optimality criteria can be naturally expressed as nonlinear programs. We observe that many of th…