Results 71 to 80 of about 38,584 (203)

Stochastic-based pavement performance and deterioration models: A review of techniques and applications

open access: yesAlexandria Engineering Journal
Infrastructure assets, such as pavements, naturally deteriorate over time due to traffic loads, environmental conditions, and other external factors. Traditionally, deterministic models have been employed to predict performance, aiding in work planning ...
Che Shobry Shahid   +5 more
doaj   +1 more source

Modelling the purchase dynamics of insurance customers using Markov chains [PDF]

open access: yes, 2005
This paper considers how various types of Markov chains can be used to help forecast the purchase behaviour of customers. The models are used in a case study of the purchase behaviour of the customers of a major insurance company.
Thomas, Lyn C.   +3 more
core  

Compositional Approximate Markov Chain Aggregation for PEPA Models [PDF]

open access: yes, 2012
Approximate Markov chain aggregation involves the construction of a smaller Markov chain that approximates the behaviour of a given chain. We discuss two different approaches to obtain a nearly optimal partition of the state-space, based on different ...
Dimitrios Milios   +3 more
core   +1 more source

Optimization of equipment maintenance policy using semi-Markov decision process [PDF]

open access: yes
U ovom radu istražuje se mogućnost primjene polu-Markovljevih procesa odlučivanja (SMDP) na optimizaciju politike održavanja opreme. Uvodno su opisane osnovne karakteristike Markovljevih i polu-Markovljevih procesa, te metode traženja optimuma ...
Elez, Ivan
core   +4 more sources

Solving Semi-Markov Decision Problems Using Average Reward Reinforcement Learning [PDF]

open access: yes
A large class of problems of sequential decision making under uncertainty, of which the underlying probability structure is a Markov process, can be modeled as stochastic dynamic programs (referred to, in general, as Markov decision problems or MDPs ...
Abhijit Gosavi   +3 more
core   +1 more source

Robot introspection through learned hidden Markov models [PDF]

open access: yes, 2006
In this paper we describe a machine learning approach for acquiring a model of a robot behaviour from raw sensor data. We are interested in automating the acquisition of behavioural models to provide a robot with an introspective capability.
Maria Fox   +11 more
core   +1 more source

A uniform definition of stochastic process calculi [PDF]

open access: yes, 2012
We introduce a unifying framework to provide the semantics of process algebras, including their quantitative variants useful for modeling quantitative aspects of behaviors.
De Nicola, Rocco   +8 more
core   +1 more source

Design and Analysis of A Beacon-Less Routing Protocol for Large Volume Content Dissemination in Vehicular Ad Hoc Networks

open access: yesSensors, 2016
Large volume content dissemination is pursued by the growing number of high quality applications for Vehicular Ad hoc NETworks(VANETs), e.g., the live road surveillance service and the video-based overtaking assistant service.
Miao Hu   +3 more
doaj   +1 more source

Nonlinear Markov games on a finite state space (mean-field and binary interactions) [PDF]

open access: yes, 2012
Managing large complex stochastic systems, including competitive interests, when one or several players can control the behavior of a large number of particles (agents, mechanisms, vehicles, subsidiaries, species, police units, etc), say Nk for a player ...
Kolokoltsov, V. N. (Vasiliĭ Nikitich)
core   +1 more source

The Shared Experience Actor–Critic (SEAC) Approach for Allocating Radio Resources and Mitigating Resource Collisions in 5G-NR-V2X Mode 2 Under Aperiodic Traffic Conditions

open access: yesSensors
5G New Radio (NR)-V2X, standardized by 3GPP Release 16, includes a distributed resource allocation Mode, known as Mode 2, that allows vehicles to autonomously select transmission resources using either sensing-based semi-persistent scheduling (SB-SPS) or
Sawera Aslam, Daud Khan, KyungHi Chang
doaj   +1 more source

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