Search Results for author: Tobias Meggendorfer

Found 9 papers, 1 papers with code

Learning Algorithms for Verification of Markov Decision Processes

no code implementations14 Mar 2024 Tomáš Brázdil, Krishnendu Chatterjee, Martin Chmelik, Vojtěch Forejt, Jan Křetínský, Marta Kwiatkowska, Tobias Meggendorfer, David Parker, Mateusz Ujma

The presented framework focuses on probabilistic reachability, which is a core problem in verification, and is instantiated in two distinct scenarios.

Reachability Poorman Discrete-Bidding Games

no code implementations27 Jul 2023 Guy Avni, Tobias Meggendorfer, Suman Sadhukhan, Josef Tkadlec, Đorđe Žikelić

We consider, for the first time, {\em poorman discrete-bidding} in which the granularity of the bids is restricted and the higher bid is paid to the bank.

Guessing Winning Policies in LTL Synthesis by Semantic Learning

1 code implementation24 May 2023 Jan Kretinsky, Tobias Meggendorfer, Maximilian Prokop, Sabine Rieder

Firstly, checking whether a guessed strategy is winning is easier than constructing one.

Stopping Criteria for Value Iteration on Stochastic Games with Quantitative Objectives

no code implementations19 Apr 2023 Jan Křetínský, Tobias Meggendorfer, Maximilian Weininger

In this paper, we provide the first stopping criteria for VI on SG with total reward and mean payoff, yielding the first anytime algorithms in these settings.

Correct Approximation of Stationary Distributions

no code implementations18 Jan 2023 Tobias Meggendorfer

A classical problem for Markov chains is determining their stationary (or steady-state) distribution.

Risk-aware Stochastic Shortest Path

no code implementations3 Mar 2022 Tobias Meggendorfer

We treat the problem of risk-aware control for stochastic shortest path (SSP) on Markov decision processes (MDP).

Of Cores: A Partial-Exploration Framework for Markov Decision Processes

no code implementations17 Jun 2019 Jan Křetínský, Tobias Meggendorfer

We introduce a framework for approximate analysis of Markov decision processes (MDP) with bounded-, unbounded-, and infinite-horizon properties.

Cannot find the paper you are looking for? You can Submit a new open access paper.