least-absolute-value model
Least absolute deviation estimation of linear econometric models: A literature review
... regression model with random coefficient autocorrelated (RCA) ...RCA model by Least Absolute Deviation (LAD) ...the absolute value and not the squared value of the ...
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GENE PREDICTION IN HETEROGENEOUS CANCER TISSUES AND ESTABLISHMENT OF LEAST ABSOLUTE SHRINKAGE AND SELECTION OPERATOR MODEL FOR LUNG SQUAMOUS CELL CARCINOMA
... our model in subtype-1 and subtype-2 LUSC cancer respectively (Fig S1 and ...LASSO model. We analyzed the λ value using 10 fold cross-validation (Fig S3 and S4), between λ min that gives minimum mean ...
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Variable selection using least absolute shrinkage and selection operator
... Significant value and t-stat for single variable 46 4.4 Significant value and t-stat for pair variable 47 ...Significant value and t-stat for three variables 48 4.6 Significant value and ...
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Mapping the Functional Assessment of Cancer Therapy - Breast (FACT-B) to the 5-level EuroQoL group’s 5-dimension questionnaire (EQ-5D-5L) utility index in a Multi-ethnic Asian population
... Censored least absolute deviations (CLAD) is a solution to the heteroscedasticity problem in the Tobit model ...censored value of some unobserved latent variable, while the latter does ...
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Penalized Poisson Regression Model Using Elastic Net and Least Absolute Shrinkage and Selection Operator (Lasso) Penality
... Abstract: Variable selection in count data using Penalized Poisson regression is one of the challenges in applying Poisson regression model when the explanatory variables are correlated. To tackle both estimate ...
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AN INTEGRATED APPROACH FOR SCREENING OF CHICKPEA GENOTYPES FOR SALINITY TOLERANCE
... Ranking of chickpea genotypes: Ranking of chickpea genotypes for their relative tolerance to salinity on the basis of parameters studied by following ‘dual ranking system’ on the basis of absolute value ...
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Solving Absolute Value Equations and Inequalities on a Number Line
... the absolute value expression as a ...(absolute value expression) divide both sides of the equation by ...“When absolute value problems become more complex, students often do not ...
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DWT based Offline Signature Verification using Angular Features
... Jesus Vargas et al., [18] proposed the representation of the information from a static image of handwritten signature to analyze off-line signature verification. The histogram is calculated using pseudo-cepstral ...
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A Maximum Likelihood Approach to Least Absolute Deviation Regression
... Least absolute deviation (LAD) regression is an important tool used in numerous applications throughout science and engineer- ing, mainly due to the intrinsic robust characteristics of ...
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Correcting the Empirical Foundations of IPO-Pricing Regulation
... the absolute value of the pre-IPO price ...the absolute value of the pre-IPO price adjustment and the percent- age beneficial ownership of the issuer by investment banks partici- pating in the ...
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Population Axiology and the Possibility of a Fourth Category of Absolute Value
... personal value of lives are then added up, like before, with vector summation to get the overall value of a ...personal value avoids the personal counterparts to these problematic ...
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Matrices whose hermitian part is positive definite
... OF HADAMARD'S INEQUALITY The inequality of Hadamard [24] holds for a matrix in MnC when the absolute value of its determinant is dominated ~ by the absolute value of the product of its [r] ...
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Mathematical Model for Determining the Effect of Government Policies on Nigerians’ Standard of Living and the Achievement of Economic Comfort in Nigeria
... calculated model data and the questionnaire data in all the cases considered was not up to ...the absolute error between the model results and our raw questionnaire data using our model ...
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The Convergences Comparison between the Halley’s Method and Its Extended One Based on Formulas Derivation and Numerical Calculations
... But, for the same initial value x0 , each column of EH-method q ≠ 1 has the absolute errors at least one that are equal to or smaller than Halley’s method We confirm Theorem 3.7.. inequ[r] ...
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'Gene shaving' as a method for identifying distinct sets of genes with similar expression patterns
... The international prognostic index (IPI) A score was also available for these patients. Components of the IPI include age, level of the enzyme lactate dehydrogenase (LDH) and the number of extranodal sites. As in [14], ...
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Partial Least Square Model in Community Education Management
... competence is a unique strength that enables an organization aiming for superiority to achieve the value of superiority and advantage. Pearce and Robinson (2010) argue that tangible assets are identifiable, most ...
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Modified HS conjugate gradient method for solving generalized absolute value equations
... 15. Mangasarian, O.L.: Absolute value equation solution via concave minimization. Optim. Lett. 1(1), 3–8 (2007) 16. Mangasarian, O.L.: A generalized Newton method for absolute values. Optim. Lett. ...
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Fortran 5 Common Library Mathematical Routines Ref Man 60483100B Aug79 pdf
... Hence, if a small error occurs in the complex argument and the error has absolute value e', then the absolute value of the error in the result is given approximately by e' * sinu* + sinh[r] ...
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A variant of radial measure capable of dealing with negative inputs and outputs in data envelopment analysis
... additive model that is both translation invariant and units ...additive model and the normalized additive model have some ...translation-invariant model is the radial model under VRS ...
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A Smoothing Neural Network Algorithm for Absolute Value Equations
... and absolute value equation, it can be used to solve the linear complementary problem, ...of absolute value equation, and the accuracy of solution can be con- trolled by the parameters ...the ...
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