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Bayesian Belief Network

Application of multiple linear regression and Bayesian belief network approaches to model life risk to beach users in the UK

Application of multiple linear regression and Bayesian belief network approaches to model life risk to beach users in the UK

... the Bayesian network in predictive skill, and was able to capture 48% of the variance in life risk within the training data ...the Bayesian belief network developed here, other ...

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Online Decision Support System and Machine Learning Modeling using Bayesian Belief Network

Online Decision Support System and Machine Learning Modeling using Bayesian Belief Network

... of Bayesian Belief Networks (BBN) for developing a practical framework for machine learning process incorporating the commonsense ...reasoning. Bayesian Belief Networks grant a systematic and ...

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Examination of Bayesian belief network for safety assessment of nuclear computer-based systems

Examination of Bayesian belief network for safety assessment of nuclear computer-based systems

... Abstract We report here on a continuation of work on the Bayesian Belief Network (BBN) model described in [Fenton, Littlewood et al. 1998]. As explained in the previous deliver- able, our model ...

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Elicitation of Bayesian Belief Network (EBBN) using Z-Number Approach

Elicitation of Bayesian Belief Network (EBBN) using Z-Number Approach

... Bayesian Network (BN) is established in a wide variety of applications to provide cause-effect relationships of variables in a compact ...of Bayesian Belief Network ...diagnostic ...

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Dynamic Bayesian belief network to model the development of walking and cycling schemes

Dynamic Bayesian belief network to model the development of walking and cycling schemes

... This paper aims to describe a model which represents the formulation of decision making processes (over a number of years) affecting the step-changes of walking and cycling (WaC) schemes. These processes can be seen as ...

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Capturing Ecosystem Services, Stakeholders' Preferences and Trade-Offs in Coastal Aquaculture Decisions : A Bayesian Belief Network Application

Capturing Ecosystem Services, Stakeholders' Preferences and Trade-Offs in Coastal Aquaculture Decisions : A Bayesian Belief Network Application

... a Bayesian belief network (BBN) as a decision support system for mediating trade-offs between economic development, protection of natural ecosystems and coastal livelihoods, piloted in the case of ...

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Knowledge Discovery for Query Formulation for Validation of a Bayesian Belief Network

Knowledge Discovery for Query Formulation for Validation of a Bayesian Belief Network

... techniques. Bayesian belief networks (BBN) have proven to be computationally viable empirical probabilistic models of data ...of Bayesian belief networks, particularly for classification and ...

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Santorini unrest 2011–2012: an immediate Bayesian belief network analysis of eruption scenario probabilities for urgent decision support under uncertainty

Santorini unrest 2011–2012: an immediate Bayesian belief network analysis of eruption scenario probabilities for urgent decision support under uncertainty

... Unrest at the Greek volcanic island of Santorini in 2011 – 2012 was a cause for unease for some governments, concerned about risks to their nationals on this popular holiday island if an eruption took place. In support ...

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Bayesian Belief Network, Bayesian Learning, Information Security, Intelligent Agent, Risk Assessment.

Bayesian Belief Network, Bayesian Learning, Information Security, Intelligent Agent, Risk Assessment.

... the Bayesian Belief Network is the choice because it could graphically represent the probabilistic relationships regarding to the data set which we ...the network and the probability ...

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A Bayesian Belief Network for Murray Valley encephalitis virus risk assessment in Western Australia

A Bayesian Belief Network for Murray Valley encephalitis virus risk assessment in Western Australia

... a Bayesian Belief Network (BBN), incorporating a range of abiotic, biotic and anthropo- genic factors that might affect features such as the pop- ulation densities of Ciconiiformes and ...

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Supply chain risk network management : a bayesian belief network and expected utility based approach for managing supply chain risks

Supply chain risk network management : a bayesian belief network and expected utility based approach for managing supply chain risks

... In order to capture the risk appetite of a decision maker, we make use of EUT. However, instead of utilising the conventional technique to elicit a decision maker’s preference over the entire combination of risks, we ...

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A fuzzy based Bayesian Belief Network approach for railway bridge condition monitoring and fault detection

A fuzzy based Bayesian Belief Network approach for railway bridge condition monitoring and fault detection

... example, Network Rail, which is the owner of the railway network in the UK, estimates to spend 35 billion of pounds over a 5-year period for mainte- nance and renewal activities of the railway ...

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A Survey on MR MNBC:MAX REL based Feature Selection for the Multi Relational Bayesian Belief Network

A Survey on MR MNBC:MAX REL based Feature Selection for the Multi Relational Bayesian Belief Network

... A Bayesian network (BN)[9] consists of a directed, acyclic graph and a probability distribution for each node in that graph given its immediate ...Bayes Network Classifier is based on a ...

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Supply chain risk network management : a Bayesian belief network and expected utility based approach for managing supply chain risks

Supply chain risk network management : a Bayesian belief network and expected utility based approach for managing supply chain risks

... maker. Network theory and ISM based tools are useful in assessing the driving and dependency influence of risks (Aloini et ...risk network provides an effective visual tool to help the decision maker ...

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Use of Bayesian Belief Network techniques to explore the interaction of biosecurity practices on the probability of porcine disease occurrence in Canada

Use of Bayesian Belief Network techniques to explore the interaction of biosecurity practices on the probability of porcine disease occurrence in Canada

... identify and quantify the probability of disease occurrence in Canadian swine farms. A BBN is a probabilistic graphical model which represents a network of nodes connected by directed links that represent a ...

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Bayesian belief network model for the safety assessment of nuclear computer-based systems

Bayesian belief network model for the safety assessment of nuclear computer-based systems

... For all other aspects of poor quality in elicited probabilities, an ample literature has developed both about the origins of errors in expert judgement and in reasoning with probabilities, and on ways to correct these ...

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Using GIS-linked Bayesian Belief Networks as a tool for modelling urban biodiversity

Using GIS-linked Bayesian Belief Networks as a tool for modelling urban biodiversity

... GIS-linked Bayesian Belief Network approach to test whether landscape and patch structural char- acteristics (including vegetation height, green-space patch size and their connectivity) drive ...

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Using Bayesian Belief Networks and Fuzzy Logic to Evaluate Aquatic Ecological Risk

Using Bayesian Belief Networks and Fuzzy Logic to Evaluate Aquatic Ecological Risk

... A Bayesian belief network is a model that represents the possible states of a given ...A Bayesian belief network also contains probabilistic relationships among some of the ...

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Employing Bayesian Belief Networks for Energy Efficient Network Management

Employing Bayesian Belief Networks for Energy Efficient Network Management

... the network and along with Operations Support Systems (OSS) maintain the performance with a focus on guaranteeing sustained QoS to the applications and ...the network elements during the off peak ...the ...

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Assessing Chemical Mixtures and Human Health: Use of Bayesian Belief Net Analysis

Assessing Chemical Mixtures and Human Health: Use of Bayesian Belief Net Analysis

... Methods: Bayesian Belief Network (BBN) models were developed and empirically assessed in a cohort comprising 84 women aged 18 - 40 years who underwent a laparoscopy or laparotomy between 1999 and ...

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