Results 11 to 20 of about 112,882 (301)
Group‐wise partial least square regression
AbstractThis paper introduces the group‐wise partial least squares (GPLS) regression. GPLS is a new sparse PLS technique where the sparsity structure is defined in terms of groups of correlated variables, similarly to what is done in the related group‐wise principal component analysis. These groups are found in correlation maps derived from the data to
José Camacho, Edoardo Saccenti
openaire +6 more sources
Potential of interval partial least square regression in estimating leaf area index
Leaf area index (LAI) is a critical parameter in determining vegetation status and health. In tropical grasslands, reliable determination of LAI, useful in determining above ground biomass, provides a basis for rangeland management, conservation and ...
Zolo Kiala +2 more
doaj +3 more sources
Microwave characterization using partial least square regression
Inverse problems for determination of dielectric materials properties (complex permittivity) are usually solved by iterative methods using numerically based forward model. These methods are computationally expensive. In this paper, we propose a fast inversion model based on partial least square regression (PLSR).
Sadou, Hakim +4 more
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Abstrak. Minyak nilam merupakah salah satu minyak atsiri yang menyumbangkan devisa bagi negara. Komponen utama dalam minyak adalah Patchouli Alkohol (PA). Salah satu parameter yang menentukan kualitas minyak nilam adalah kadar PA.
Risqa Mutha Dina +5 more
doaj +3 more sources
Efectivity of Additive Spline for Partial Least Square Method in Regression Model Estimation
Additive Spline of Partial Least Square method (ASPL) as one generalization of Partial Least Square (PLS) method. ASPLS method can be acommodation to non linear and multicollinearity case of predictor variables.
Ahmad Bilfarsah
doaj +1 more source
Partial least square regression applied to the QTLMAS 2010 dataset. [PDF]
Detection of genomic regions affecting traits is a goal in many genetic studies. Studies applying distinct methods for detection of these regions, called quantitative trait loci (QTL), have been described, ranging from single marker regression [1] to ...
Coster A, Calus MP.
europepmc +2 more sources
Is it possible to predict the methane emission intensity of Swedish dairy cows from milk spectra?
Emissions of greenhouse gases (GHG), especially methane (CH4), from dairy production have received much research attention in the past 15 years, with the main focus being to identify factors affecting CH4 production and measures to reduce CH4 emissions ...
S. Mohamad Salleh +4 more
doaj +1 more source
Optimization of agricultural practices is key for facing the challenges of modern agri-food systems, which are expected to satisfy a growing demand of food production in a landscape characterized by a reduction in cultivable lands and an increasing ...
Donato Amitrano +3 more
doaj +1 more source
The improvement of efficiency traits, such as protein efficiency (PE), digestible energy efficiency (EnE) and lipid gain (LipG), are relevant given their associations with environmental pollution, cost of production, and the quality of meat.
E.O. Ewaoluwagbemiga, G. Bee, C. Kasper
doaj +1 more source
Consumption of aflatoxin-contaminated food can cause severe illness when consumed by humans or livestock. Because the mycotoxin frequently occurs in cereal grains and other agricultural crops, it is crucial to develop portable devices that can be used ...
Yong-Kyoung Kim +9 more
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