Πλοήγηση ανά Θέμα "Principal Component Analysis"
Αποτελέσματα 1-9 από 9
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The bioactive profile of lettuce produced in a closed soilless system as configured by combinatorial effects of genotype and macrocation supply composition
(2020)The effect of cultivar and nutrient solution macrocation proportions (SK, SCa, SMg) on the bioactive content of hydroponically cultivated lettuce was evaluated on two lettuce cultivars (red and green-pigmented Salanova®) ... -
Patterns of 1,748 Unique Human Alloimmune Responses Seen by Simple Machine Learning Algorithms
(2020)Allele specific antibody response against the polymorphic system of HLA is the allogeneic response marker determining the immunological risk for graft acceptance before and after organ transplantation and therefore routinely ... -
Phenotypes of comorbidity in OSAS patients: Combining categorical principal component analysis with cluster analysis
(2016)Phenotyping obstructive sleep apnea syndrome's comorbidity has been attempted for the first time only recently. The aim of our study was to determine phenotypes of comorbidity in obstructive sleep apnea syndrome patients ... -
Projection based clustering of gene expression data
(2010)The microarray DNA technologies have given researchers the ability to examine, discover and monitor thousands of genes in a single experiment. Nonetheless, the tremendous amount of data that can be obtained from microarray ... -
Random direction divisive clustering
(2013)Projection methods for dimension reduction have enabled the discovery of otherwise unattainable structure in ultra high dimensional data. More recently, a particular method, namely Random Projection, has been shown to have ... -
A rapid hplc-uv protocol coupled to chemometric analysis for the determination of the major phenolic constituents and tocopherol content in almonds and the discrimination of the geographical origin
(2021)Reversed phase-high-pressure liquid chromatographic methodologies equipped with UV detector (RP-HPLC-UV) were developed for the determination of phenolic compounds and tocopherols in almonds. Nineteen samples of Texas ... -
Reproduction is adapted to survival characteristics across geographically isolated medfly populations
(2009)We propose the hypothesis that individual longitudinal trajectories of fertility are closely coupled to varying survival schedules across geographically isolated populations of the same species, in such a way that peak ... -
Skin lesions characterisation utilising clustering algorithms
(2010)In this paper we propose a clustering technique for the recognition of pigmented skin lesions in dermatological images. It is known that computer vision-based diagnosis systems have been used aiming mostly at the early ... -
Study of factors affecting udder traits and assessment of their interrelationships with milking efficiency in Chios breed ewes
(2012)Objective of the study was to assess udder morphology and milking characteristics of Chios-breed dairy ewes. Moreover, by using Principal Component Analysis, the probability of any correlations between various udder traits ...