Results 31 to 40 of about 7,880,220 (196)

Risk Minimizing Strategies for Revenue Management Problems with Target Values [PDF]

open access: yes, 2009
Consider a risk-averse decision maker in the setting of a single-leg dynamic revenue management problem. Instead on focusing on maximizing the expected revenue, the decision maker has the main objective of minimizing the risk of failing to achieve a ...
Meissner, J, Koenig, M
core   +4 more sources

Configurable Markov Decision Processes

open access: yesCoRR, 2018
In many real-world problems, there is the possibility to configure, to a limited extent, some environmental parameters to improve the performance of a learning agent. In this paper, we propose a novel framework, Configurable Markov Decision Processes (Conf-MDPs), to model this new type of interaction with the environment.
Metelli, Alberto Maria   +2 more
openaire   +6 more sources

Symbolic Magnifying Lens Abstraction in Markov Decision Processes [PDF]

open access: yes, 2008
In this paper, we combine abstraction-refinement and symbolic techniques to fight the state-space explosion problem when model checking Markov decision processes (MDPs).
Luca de Alfaro   +7 more
core   +1 more source

Efficient qualitative analysis of classes of recursive markov decision processes and simple stochastic games [PDF]

open access: yes, 2006
. Recursive Markov Decision Processes (RMDPs) and Recursive Simple Stochastic Games (RSSGs) are natural models for recursive systems involving both probabilistic and non-probabilistic actions.
Mihalis Yannakakis   +3 more
core   +1 more source

Another set of verifiable conditions for average Markov decision processes with Borel spaces [PDF]

open access: yes, 2015
summary:In this paper we give a new set of verifiable conditions for the existence of average optimal stationary policies in discrete-time Markov decision processes with Borel spaces and unbounded reward/cost functions. More precisely, we provide another
Guo, Xianping, Zou, Xiaolong
core   +3 more sources

Reachability in Recursive Markov Decision Processes [PDF]

open access: yesInformation and Computation, 2006
A class of infinite-state Markov decision processes generated by stateless pushdown automata is considered. This class corresponds to 1 1/2-player games over graphs generated by BPA systems or (equivalently) 1-exit recursive state machines. An extended reachability objective is specified by two sets \(S\) and \(T\) of safe and terminal stack ...
Tomás Brázdil   +3 more
openaire   +4 more sources

Learning Algorithms for Verification of Markov Decision Processes [PDF]

open access: yesTheoretiCS
We present a general framework for applying learning algorithms and heuristical guidance to the verification of Markov decision processes (MDPs). The primary goal of our techniques is to improve performance by avoiding an exhaustive exploration of the ...
Tomáš Brázdil   +8 more
doaj   +1 more source

Accelerating Iterative Methods for Bounded Reachability Probabilities in Markov Decision Processes [PDF]

open access: yesComputer and Knowledge Engineering, 2020
Probabilistic model checking is a formal method for verification of the quantitative and qualitative properties of computer systems with stochastic behaviors.
Mohammadsadegh Mohagheghi
doaj   +1 more source

Foundations of probability-raising causality in Markov decision processes [PDF]

open access: yesLogical Methods in Computer Science
This work introduces a novel cause-effect relation in Markov decision processes using the probability-raising principle. Initially, sets of states as causes and effects are considered, which is subsequently extended to regular path properties as effects ...
Christel Baier   +2 more
doaj   +1 more source

The complexity of synchronizing Markov decision processes [PDF]

open access: yesJournal of Computer and System Sciences, 2019
arXiv admin note: substantial text overlap with arXiv:1402.2840, arXiv:1310 ...
Laurent Doyen 0001   +2 more
openaire   +5 more sources

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