Results 21 to 30 of about 1,700,282 (240)

Model checking quantum Markov chains [PDF]

open access: yes, 2012
Although the security of quantum cryptography is provable based on the principles of quantum mechanics, it can be compromised by the flaws in the design of quantum protocols and the noise in their physical implementations.
Feng, Yuan, Ying, Mingsheng, Yu, Nengkun
core   +1 more source

Tripod Turnstile Machines Performance Analysis for the System Safety and Security without Considering Simultaneous Failures using Reliability Approach [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2021
As the crime is increasing day by day around the world. To stop the crime many security gadgets and machines have been developed by various security agencies.
Pardeep Kumar, Amit Kumar
doaj   +1 more source

Markov-Switching MIDAS Models [PDF]

open access: yesJournal of Business & Economic Statistics, 2013
This article introduces a new regression model—Markov-switching mixed data sampling (MS-MIDAS)—that incorporates regime changes in the parameters of the mixed data sampling (MIDAS) models and allows for the use of mixed-frequency data in Markov-switching models.
MARCELLINO, MASSIMILIANO, P. Guerin
openaire   +6 more sources

A Novel Method for Decoding Any High-Order Hidden Markov Model

open access: yesDiscrete Dynamics in Nature and Society, 2014
This paper proposes a novel method for decoding any high-order hidden Markov model. First, the high-order hidden Markov model is transformed into an equivalent first-order hidden Markov model by Hadar’s transformation. Next, the optimal state sequence of
Fei Ye, Yifei Wang
doaj   +1 more source

Value-based approach to blood pressure telemonitoring and remote counseling in hypertensive patients

open access: yesBlood Pressure, 2021
Purpose Blood pressure telemonitoring and remote counselling (BPTM) improves blood pressure (BP) control in patients with hypertension (HTN). Studies assessing the efficacy of BPTM from a value-based perspective are lacking.
Mikhail V. Ionov   +7 more
doaj   +1 more source

Tiotropium bromide in the routine care of GOLD stage II COPD patients: a pharmaeconomic evaluation

open access: yesFarmeconomia: Health Economics and Therapeutic Pathways, 2011
Background: a secondary pre-specified analysis of the UPLIFT cohort demonstrated that the inclusion of tiotropium bromide in the routine care of GOLD stage II (moderate) chronic obstructive pulmonary disease (COPD) patients is associated with stronger ...
Orietta Zaniolo   +2 more
doaj   +1 more source

Finite state machine and Markovian equivalents of the lac Operon in E. coli bacterium

open access: yesAIMS Bioengineering, 2022
The lac operon in E. coli has been extensively studied by computational biologists. The bacterium uses it to survive in the absence of glucose, utilizing lactose for growth.
Urooj Ainuddin, Maria Waqas
doaj   +1 more source

Post-Markov master equation for the dynamics of open quantum systems [PDF]

open access: yes, 1999
A systematic first-order correction to the standard Markov master equation for open quantum systems interacting with a bosonic bath is presented. It extends the Markov Lindblad master equation to the more general case of non-Markovian evolution.
Caldeira   +8 more
core   +2 more sources

Markov Switching [PDF]

open access: yes, 2020
Markov switching models are a popular family of models that introduces time-variation in the parameters in the form of their state- or regime-specific values. Importantly, this time-variation is governed by a discrete-valued latent stochastic process with limited memory.
arxiv   +1 more source

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