Results 21 to 30 of about 152,517 (290)

Semi-Markov graph dynamics. [PDF]

open access: yesPLoS ONE, 2011
In this paper, we outline a model of graph (or network) dynamics based on two ingredients. The first ingredient is a Markov chain on the space of possible graphs. The second ingredient is a semi-Markov counting process of renewal type. The model consists
Marco Raberto   +2 more
doaj   +1 more source

Method of testing the readiness of means of transport with the use of semi-Markov processes

open access: yesTransport, 2021
In the analysis of the readiness of means of transport, the Markov and semi-Markov processes are particularly applicable, allowing for the description of the usage process over long periods of time, determination of indicators of the exploitability and ...
Anna Borucka
doaj   +1 more source

The semi-Markov beta-Stacy process: a Bayesian non-parametric prior for semi-Markov processes. [PDF]

open access: yesStatistical Inference for Stochastic Processes, 2020
The literature on Bayesian methods for the analysis of discrete-time semi-Markov processes is sparse. In this paper, we introduce the semi-Markov beta-Stacy process, a stochastic process useful for the Bayesian non-parametric analysis of semi-Markov processes.
Arfe A., Peluso S., Muliere P.
openaire   +3 more sources

Transfer matrices for the totally asymmetric exclusion process [PDF]

open access: yes, 2010
We consider the totally asymmetric simple exclusion process (TASEP) on a finite lattice with open boundaries. We show, using the recursive structure of the Markov matrix that encodes the dynamics, that there exist two transfer matrices $T_{L-1,L}$ and ...
Arita C   +21 more
core   +2 more sources

Semi Markov process inspired selfish aware co-operative scheme for wireless sensor networks (SMPISCS)

open access: yesCybersecurity, 2019
In Wireless Sensor Network (WSN), energy and packet forwarding tendencies of sensor nodes plays a potential role in ensuring a maximum degree of co-operation under data delivery.
Kanchana Devi V, Ganesan R
doaj   +1 more source

Stationary Effectiveness of an Information Server with a Single Buffer and Bursty Demands of Two Different Customers [PDF]

open access: yes, 2008
In this article we study the stationary efficiency of a system consisting of a finite capacity buffer connected to two different customers with bursty on-off demands. We assume that the buffer is filled up at a constant rate. The dynamic of the overall
Pogoruі, А. А.   +2 more
core   +1 more source

Modeling the reliability of the onboard equipment of a mobile robot [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2021
Mobile robots with complex onboard equipment are investigated in this article. It is shown that their onboard equipment, for providing the required reliability parameters, must have fault-tolerant properties.
Larkin, Eugene V.   +2 more
doaj   +1 more source

SemiMarkov: An R Package for Parametric Estimation in Multi-State Semi-Markov Models

open access: yesJournal of Statistical Software, 2015
Multi-state models provide a relevant tool for studying the observations of a continuous-time process at arbitrary times. Markov models are often considered even if semi-Markov are better adapted in various situations.
Agnieszka Król, Philippe Saint-Pierre
doaj   +1 more source

A Markov regenerative process with recurrence time and its application

open access: yesFinancial Innovation, 2021
This study proposes a non-homogeneous continuous-time Markov regenerative process with recurrence times, in particular, forward and backward recurrence processes. We obtain the transient solution of the process in the form of a generalized Markov renewal
Puneet Pasricha, Dharmaraja Selvamuthu
doaj   +1 more source

Recursive Approach for Evaluation of Time Intervals between Transactions in Polling Procedure

open access: yesMATEC Web of Conferences, 2016
An ergodic semi-Markov process with the structure represented by the full graph with loops, which simulates a digital control algorithm that generated transactions onto an object, is investigated.
Larkin Eugene   +2 more
doaj   +1 more source

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