Results 11 to 20 of about 7,371,142 (245)

Towards an Assembly Support System with Dynamic Bayesian Network

open access: yesApplied Sciences, 2022
Due to the new technological advancements and the adoption of Industry 4.0 concepts, the manufacturing industry is now, more than ever, in a continuous transformation.
Stefan-Alexandru Precup   +4 more
doaj   +3 more sources

Bayesian regularization of non-homogeneous dynamic Bayesian networks by globally coupling interaction parameters [PDF]

open access: yes, 2012
To relax the homogeneity assumption of classical dynamic Bayesian networks (DBNs), various recent studies have combined DBNs with multiple changepoint processes.
Husmeier, D., Grzegorczyk, M.
core   +8 more sources

Prognostic Modelling with Dynamic Bayesian Networks [PDF]

open access: yes, 2009
In this paper, we review the application of dynamic Bayesian networks to prognostic modelling. An example is provided for illustration. With this example, we show how the equipment’s reliability decays over time in the situation where repair is not ...
McNaught, Ken R., Zagorecki, A.
core   +7 more sources

Survey of Research on Non-homogeneous Gene Regulatory Network Models [PDF]

open access: yesJisuanji kexue yu tansuo, 2023
In the field of bioinformatics, the construction of gene regulatory networks is crucial. In recent years, non-homogeneous dynamic Bayesian networks have become a common modeling tool for learning gene regulatory networks from gene expression time-series ...
ZHANG Qianqian, HU Chunling, ZHANG Jiayao, LI Dawei, SHAO Mingyi
doaj   +1 more source

Operational effectiveness evaluation method of space-based information support equipment system based on DBN [PDF]

open access: yesZhihui kongzhi yu fangzhen, 2023
In order to solve the problem of dynamic evaluation of operational effectiveness of space-based information support equipment system, this paper presents a method of operational effectiveness evaluation of space-based information support equipment system
YU Xiaolan, XIONG Wei
doaj   +1 more source

Dynamic Bayesian inference method for structural fatigue crack propagation based on particle filter

open access: yesHangkong gongcheng jinzhan, 2023
Accurately predicting the fatigue crack propagation process of aircraft structure is the basis for conducting life monitoring and residual life estimation of individual aircraft.
QI Xin   +4 more
doaj   +1 more source

Dynamic Bayesian Network Modeling Based on Structure Prediction for Gene Regulatory Network

open access: yesIEEE Access, 2021
Gene regulatory network can intuitively reflect the interaction between genes, and an in-depth study of these relationships plays a significant role in the treatment and prevention of clinical diseases.
Luxuan Qu   +6 more
doaj   +1 more source

Construction Progress Risk Assessment of El Sillar Highway Based on DBN [PDF]

open access: yesZhengzhou Daxue xuebao. Gongxue ban, 2023
Traditional Bayesian network (BN)method was difficult to ensure the dynamic assessment of construction progress risk, on the basis of analyzing the risk sources of construction progress lag, the time factor was introduced to horizontally expand the ...
ZHANG Hua   +5 more
doaj   +1 more source

Characterization of Dynamic Bayesian Network-The Dynamic Bayesian Network as temporal network [PDF]

open access: yesInternational Journal of Advanced Computer Science and Applications, 2011
في هذا التقرير، سنكون مهتمين بشبكة بايزي الديناميكية (DBNs) كنموذج يحاول دمج البعد الزمني مع عدم اليقين. نبدأ بأساسيات شبكة بايزي الديناميكية حيث نركز بشكل خاص على مفاهيم وخوارزميات الاستدلال والتعلم. ثم سنقدم مستويات وطرقًا مختلفة لإنشاء شبكات بايزي الديناميكية بالإضافة إلى مناهج دمج البعد الزمني في شبكة بايزي الثابتة.
Nabil Ghanmi   +2 more
openaire   +1 more source

A Random Traffic Assignment Model for Networks Based on Discrete Dynamic Bayesian Algorithms

open access: yesDiscrete Dynamics in Nature and Society, 2022
In this paper, a stochastic traffic assignment model for networks is proposed for the study of discrete dynamic Bayesian algorithms. In this paper, we study a feasible method and theoretical system for implementing traffic engineering in networks based ...
Wei Zhou
doaj   +1 more source

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