Results 71 to 80 of about 254,490 (174)

On gradual-impulse control of continuous-time Markov decision processes with multiplicative cost

open access: yes, 2018
In this paper, we consider the gradual-impulse control problem of continuous-time Markov decision processes, where the system performance is measured by the expectation of the exponential utility of the total cost. We prove, under very general conditions
Guo, Xin   +3 more
core  

On the Practical Art of State Definitions for Markov Decision Process Construction

open access: yesIEEE Access, 2018
Many problems faced by decision makers today involve the management of large scale, complex systems that can be modeled as state-based control problems, specifically discrete Markov decision process (MDP). Typical examples include transportation systems,
William T. Scherer   +2 more
doaj   +1 more source

Stochastic energy management of DC photovoltaic microgrids using Markov decision process

open access: yesResults in Engineering
The increasing reliance on renewable energy sources, particularly photovoltaic (PV) systems, in off-grid applications presents a critical challenge: managing energy supply under random load behavior and intermittent resource availability.
Mohamed Aatabe   +3 more
doaj   +1 more source

Safe Reinforcement Learning for Arm Manipulation with Constrained Markov Decision Process

open access: yesRobotics
In the world of human–robot coexistence, ensuring safe interactions is crucial. Traditional logic-based methods often lack the intuition required for robots, particularly in complex environments where these methods fail to account for all possible ...
Patrick Adjei   +3 more
doaj   +1 more source

Controlling Tracking Performance for System Health Management - A Markov Decision Process Formulation

open access: yesInternational Journal of Prognostics and Health Management, 2015
After an incipient fault mode has been detected a logical question to ask is: How long can the system continue to be operated before the incipient fault mode degrades to a failure condition?
Brian Bole   +2 more
doaj   +1 more source

OPTIMAL POLICIES FOR DISCRETE TIME RISK PROCESSES WITH A MARKOV CHAIN INVESTMENT MODEL [PDF]

open access: yes
We consider a discrete risk process modelled by a Markov Decision Process. The surplus could be invested in stock market assets. We adopt a realistic point of view and we let the investment return process to be statistically dependent over time.
Maikol Diasparra, Rosario Romera
core  

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