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   Articles with "nonlinear dependence" as a keyword



Stochastic optimization problems with nonlinear dependence on a probability measure via the Wasserstein metric

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recommendations! Published in 2024 at "Journal of Global Optimization"

DOI: 10.1007/s10898-024-01380-6

Abstract: Nonlinear dependence on a probability measure has recently been encountered with increasing intensity in stochastic optimization. This type of dependence corresponds to many situations in applications; it can appear in problems static (one-stage), dynamic with… read more here.

Keywords: dependence probability; nonlinear dependence; probability measure; dependence ... See more keywords

Novel linear/nonlinear dependence between the Viscosity Arrhenius parameters correlation in Newtonian liquids

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recommendations! Published in 2020 at "Chemical Physics"

DOI: 10.1016/j.chemphys.2020.111076

Abstract: Abstract Viscosity “η” is one of the most important properties in Newtonian liquids (NLs). It depends on temperature, pressure, molar mass, etc. Its theoretical description is quite complex. For these reasons numerous empirical equations have… read more here.

Keywords: viscosity; linear nonlinear; novel linear; nonlinear dependence ... See more keywords

Nonlinear dependence and connectedness between clean/renewable energy sector equity and European emission allowance prices

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recommendations! Published in 2021 at "Energy Economics"

DOI: 10.1016/j.eneco.2021.105409

Abstract: Abstract This study examines frequency volatility spillovers, connectedness and the nonlinear dependence between the European emission allowance (EUA) prices and renewable energy indices. For this purpose, we use a time-scale spillover index and different copula… read more here.

Keywords: european emission; energy indices; dependence; nonlinear dependence ... See more keywords

A Cognitive Diagnosis Model With Nonlinear Dependence Between Students and Exercises

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recommendations! Published in 2025 at "IEEE Transactions on Computational Social Systems"

DOI: 10.1109/tcss.2024.3525053

Abstract: Cognitive diagnosis (CD) aims to discover students’ mastery of knowledge concepts through response logs and it is an important task in intelligence education. CD is generally performed with the advantage of students doing exercises, which… read more here.

Keywords: dependence students; nonlinear dependence; students exercises; cognitive diagnosis ... See more keywords

Mutual information: Measuring nonlinear dependence in longitudinal epidemiological data

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recommendations! Published in 2023 at "PLOS ONE"

DOI: 10.1371/journal.pone.0284904

Abstract: Given a large clinical database of longitudinal patient information including many covariates, it is computationally prohibitive to consider all types of interdependence between patient variables of interest. This challenge motivates the use of mutual information… read more here.

Keywords: information; nonlinear dependence; information measuring; mutual information ... See more keywords