Results 31 to 40 of about 124,846 (268)

Assessing Sustainability Development Indicators Impacts on Environmental Performance Index and Agri-Economic Indicators in EU and ME countries : A Bayesian Network Based Model [PDF]

open access: yesEnvironmental Resources Research, 2022
Agricultural sector has a key role in relation to poverty reduction and improving food security.One of important challenges in the agriculture sector is to feed population that is increasing in the world. Agriculture has significant positive and negative
somayeh naghavi   +2 more
doaj   +1 more source

Bayesian U-Net: Estimating Uncertainty in Semantic Segmentation of Earth Observation Images

open access: yesRemote Sensing, 2021
In recent years, numerous deep learning techniques have been proposed to tackle the semantic segmentation of aerial and satellite images, increase trust in the leaderboards of main scientific contests and represent the current state-of-the-art ...
Clément Dechesne   +2 more
doaj   +1 more source

Bayesian generalized network design [PDF]

open access: yesTheoretical Computer Science, 2020
25 pages, 0 figure. An extended abstract of this paper is to appear in the 27th Annual European Symposium on Algorithms (ESA 2019)
Yuval Emek   +3 more
openaire   +6 more sources

Grid Quality of Service Trustworthiness Evaluation Based on Bayesian Network

open access: yesIEEE Access, 2020
Quality of Service (QoS) is applied to evaluate the satisfaction level of users using a service and it is a measure and evaluation of the service level of service providers.
Yiling Huang
doaj   +1 more source

Predicting Facial Biotypes Using Continuous Bayesian Network Classifiers

open access: yesComplexity, 2018
Bayesian networks are useful machine learning techniques that are able to combine quantitative modeling, through probability theory, with qualitative modeling, through graph theory for visualization.
Gonzalo A. Ruz, Pamela Araya-Díaz
doaj   +1 more source

Opinion Dynamics with Bayesian Learning

open access: yesComplexity, 2020
Bayesian learning is a rational and effective strategy in the opinion dynamic process. In this paper, we theoretically prove that individual Bayesian learning can realize asymptotic learning and we test it by simulations on the Zachary network.
Aili Fang   +3 more
doaj   +1 more source

Monotonicity in Bayesian Networks

open access: yesCoRR, 2004
Appears in Proceedings of the Twentieth Conference on Uncertainty in Artificial Intelligence (UAI2004)
van der Gaag, L.C.   +2 more
openaire   +5 more sources

Widening Access to Bayesian Problem Solving

open access: yesFrontiers in Psychology, 2020
Bayesian reasoning and decision making is widely considered normative because it minimizes prediction error in a coherent way. However, it is often difficult to apply Bayesian principles to complex real world problems, which typically have many unknowns ...
Nicole Cruz   +8 more
doaj   +1 more source

Bayesian optimization on networks

open access: yesJournal of Computational Physics
This paper studies optimization on networks modeled as metric graphs. Motivated by applications where the objective function is expensive to evaluate or only available as a black box, we develop Bayesian optimization algorithms that sequentially update a Gaussian process surrogate model of the objective to guide the acquisition of query points.
W. Li, D. Sanz-Alonso, R. Yang
openaire   +2 more sources

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

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