Results 11 to 20 of about 254,480 (307)
Bayesian Model Selection for Markov, Hidden Markov, and Multinomial Models [PDF]
IEEE Signal Processing Letters, 2007 Model selection based on observed data sequences is used to decide between different model structures within the class of multinomial, Markov, and hidden Markov models. In a unified Bayesian treatment, we derive posterior probabilities for different model structures without assuming prior knowledge of transition probabilities.
Tomáš Olofsson
exaly +2 more sources
Design and Optimization of Two- stage AC/DC Power Supply Based on Increasing Reliability for Aircraft Power Supply [PDF]
فناوری در مهندسی هوافضا, 2023 In this paper, the efficiency and reliability of the two- stage AC/DC power electronic converter has been optimized for use in aircraft systems. The optimization is done using multi- objective genetic algorithm (NSGA- II), in order to minimize the ...
Seyed Mehdi Nouri +2 more
doaj +1 more source
Modelling in economic evaluations of medicines [PDF]
Arhiv za farmaciju, 2021 Economic evaluation in health (also known as pharmacoeconomic in case of medicines) identifies, measures, and values costs and outcomes of alternative healthcare technologies, and can be performed alongside controlled clinical trials, but analytical ...
Lakić Dragana +3 more
doaj +1 more source
Assessment of the protection level of continuous production based on the Markov life cycle model [PDF]
Известия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2022 The article discusses the current level of development of automation technologies for continuous production, taking into account the compliance with the requirements of the fourth industrial revolution Industry 4.0.
Petrov, Dmitry Yurievich
doaj +1 more source
Markov model- Quantifying outlook towards success of tobacco cessation counseling
Journal of Family Medicine and Primary Care, 2022 Smoking is still a major public health issue that causes morbidity and mortality all over the world. The percentage of deaths caused by tobacco smoking has escalated from 1.4% in 1990 to 13.3% by 2020.
Yashasvi Nikose +6 more
doaj +1 more source
Using Multi-state Markov models to predict the probability of borrowers’ default [PDF]
Известия Саратовского университета. Новая серия: Серия «Экономика. Управление. Право», 2023 Introduction. After the crises, lenders realized the importance of assessing the risk of default on loan portfolios in various economic conditions. Modeling of credit risk assessment occurs mainly using internal ratings of banks based on probabilistic ...
Balash, Vladimir A. +2 more
doaj +1 more source
Concentration of inverted repeats along human DNA
Journal of Integrative Bioinformatics, 2023 This work aims to describe the observed enrichment of inverted repeats in the human genome; and to identify and describe, with detailed length profiles, the regions with significant and relevant enriched occurrence of inverted repeats.
Bastos Carlos A. C. +3 more
doaj +1 more source
Nonuniform Markov models [PDF]
1997 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2002 17 ...
Eric Sven Ristad, Robert G. Thomas
openaire +2 more sources
Fourth IEEE International Conference on Data Mining (ICDM'04), 2005 A Markov chain is a popular data modeling tool. This paper presents a variation of Markov chain, namely extensible Markov model (EMM). By providing a dynamically adjustable structure, EMM overcomes the problems caused by the static nature of the traditional Markov chain.
Margaret H. Dunham +2 more
openaire +1 more source
Discrete Time Hybrid Semi-Markov Models in Manpower Planning
Mathematics, 2021 Discrete time Markov models are used in a wide variety of social sciences. However, these models possess the memoryless property, which makes them less suitable for certain applications.
Brecht Verbeken, Marie-Anne Guerry
doaj +1 more source