Results 11 to 20 of about 2,313,531 (211)

The loss value of multilinear regression [PDF]

open access: yes, 2022
Determinant formulas are presented for: a certain positive semidefinite, hermitian matrix; the loss value of multilinear regression; the multiple linear regression coefficient.
Kahl, Helmut
core   +4 more sources

Multilinear Subspace Regression: An Orthogonal Tensor Decomposition Approach. [PDF]

open access: yes, 2011
25th Annual Conference on Neural Information Processing ...
Zhao, Qibin   +6 more
openaire   +4 more sources

Added value of a multiparametric eddy-driven jet diagnostic for understanding European air stagnation

open access: yesEnvironmental Research Letters, 2023
Air stagnation refers to an extended period of clear, stable conditions which can favour the accumulation of pollutants in the lower atmosphere.
J W Maddison   +3 more
doaj   +1 more source

Machine Learning Techniques for Estimating Hydraulic Properties of the Topsoil across the Zambezi River Basin

open access: yesLand, 2022
It is critical to produce more crop per drop in an environment where water availability is decreasing and competition for water is increasing. In order to build such agricultural production systems, well parameterized crop growth models are essential ...
Mulenga Kalumba   +4 more
doaj   +1 more source

Improving the classification of facies quality in tight sands by petrophysical logs [PDF]

open access: yesInternational Journal of Mining and Geo-Engineering, 2021
As conventional hydrocarbon reserves are running out, attention is now being paid to unconventional hydrocarbon resources and reserves such as tight sands and hydrocarbon shales for future energy supplies.
Yousef Asgari Nezhad, Ali Moradzadeh
doaj   +1 more source

Use of Machine-Learning and Load–Velocity Profiling to Estimate 1-Repetition Maximums for Two Variations of the Bench-Press Exercise

open access: yesSports, 2021
The purpose of the current study was to compare the ability of five different methods to estimate eccentric–concentric and concentric-only bench-press 1RM from load–velocity profile data.
Carlos Balsalobre-Fernández   +1 more
doaj   +1 more source

Factorization of multilinear operators defined on products of function spaces

open access: yes, 2022
This paper deals with multilinear operators acting in products of Banach spaces that factor through a canonical mapping. We prove some factorization theorems and characterizations by means of norm inequalities for multilinear operators defined on the n ...
ERDOĞAN, EZGİ
core   +1 more source

Prediction of California Bearing Ratio of Granular Soil by Multivariate Regression and Gene Expression Programming

open access: yesAdvances in Civil Engineering, 2022
This research demonstrates the results of an investigation into the California bearing ratio (CBR) of granular soils from Qassim region, Saudi Arabia, using multilinear regression (MLR), pure quadratic (PQ) models, and gene expression programming (GEP ...
Mudthir Bakri   +2 more
doaj   +1 more source

Modeling Horizontal Ultraviolet Irradiance for All Sky Conditions by Using Artificial Neural Networks and Regression Models

open access: yesApplied Sciences, 2023
In the present study, different models constructed with meteorological variables are proposed for the determination of horizontal ultraviolet irradiance (IUV), on the basis of data collected at Burgos (Spain) during an experimental campaign between March
M. I. Dieste-Velasco   +4 more
doaj   +1 more source

Density Functional Theory for QSAR Antioxidant Compound Myristicin Derivatives

open access: yesIndonesian Journal of Chemical Research, 2021
This research was conducted to determine the molecular structure modeling and the quantitative relationship of the activity structure (QSAR) of substituted myristicin derivatives with electron donor groups such as -C6H5 (M1), -NH2 (M2), -Cl (M3), -F (M4),
Muliadi Muliadi   +2 more
doaj   +1 more source

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