Results 81 to 90 of about 433,236 (198)

Partial Least Squares (PLS) Generalized Linear dalam Regresi Logistik [PDF]

, 2007
Kasus multikolinieritas seringkali dijumpai dalam regresi yang mengakibatkan salah interpretasi model regresi yang terbentuk. Seperti halnya dalam regresi linear, dalam regresi logistic kasus multikolinearitas juga dapat menjadi masalah, karena adanya ...
Retno, Subekti
core  

Generalized Stochastic Gradient Learning [PDF]

We study the properties of generalized stochastic gradient (GSG) learning in forward-looking models. We examine how the conditions for stability of standard stochastic gradient (SG) learning both differ from and are related to E-stability, which governs ...
George W. Evans, Noah Williams, Seppo Honkapohja   +2 more
core  

PARAMETER SELECTION IN LEAST SQUARES-SUPPORT VECTOR MACHINES REGRESSION ORIENTED, USING GENERALIZED CROSS-VALIDATION

Dyna, 2012
RESUMEN: En este trabajo, se propone una metodología para la selección automática de los parámetros libres de la técnica de regresión basada en mínimos cuadrados máquinas de vectores de soporte (LS-SVM), a partir de un análisis de validación cruzada ...
ANDRÉS M. ÁLVAREZ MEZA, GENARO DAZA SANTACOLOMA, CARLOS D. ACOSTA MEDINA, GERMÁN CASTELLANOS DOMÍNGUEZ   +3 more
doaj  

Inference on Time-Invariant Variables using Panel Data: A Pre-Test Estimator with an Application to the Returns to Schooling [PDF]

This paper proposes a new pre-test estimator of panel data models including time invariant variables based upon the Mundlak-Krishnakumar estimator and an "unrestricted” Hausman-Taylor estimator. The paper evaluates the biases of currently used restricted
Jean-Bernard Chatelain, Kirsten Ralf
core  

TPC Track Reconstruction: Generalized Least Squares Fit [PDF]

, 2004
Track fitting in the HARP TPC must account for the fact that, because of the rotational symmetry of the TPC, both x and y cluster coordinates have errors at the same level of importance.
Dydak, F, Nefedov, Y
core  

BARS curve in Romanian economy

Amfiteatru Economic, 2015
The paper is consacrated to the binomial “public budget-global output” from the BARS curve perspective. The first section characterizes the main conceptual premises of this approach. The second is devoted to empirical analysis, using the statistical data
Emilian Dobrescu
doaj  

A Physically Informed Generalized Least Squares Fusion Framework for ECOSTRESS LST Validation Over Heterogeneous Landscapes

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Validating new-generation land surface temperature (LST) products, such as the Ecosystem Spaceborne Thermal Radiometer Experiment on Space Station (ECOSTRESS), is constrained by sparse in-situ measurements that are insufficient to capture diverse ...
Yuting Qi, Lei Zhong, Yaoming Ma, Zixin Wang, Jie Liu   +4 more
doaj   +1 more source

LINS Curve in Romanian Economy

Amfiteatru Economic, 2016
The paper presents theoretical considerations and empirical evidence to test the validity of the Laffer in Narrower Sense (LINS) curve as a parabola with a maximum. Attention is focused on the so-called legal-effective tax gap (letg).
Emilian Dobrescu
doaj  

ESTIMATING MULTILEVEL MODELS FOR CATEGORICAL DATA VIA GENERALIZED LEAST SQUARES ESTIMACION DE MODELOS MULTINIVEL PARA DATOS CATEGORICOS A TRAVES DE MINIMOS CUADRADOS GENERALIZADOS

Revista Colombiana de Estadística, 2005
Montero et al. (2002) proposed a strategy to formulate multilevel models related to a contingency table sample. This methodology is based on the application of the general linear model to hierarchical categorical data. In this paper we applied the method
Montero Díaz Minerva, Guerra Ones Valia
doaj  

MEASURING AN ALMOST IDEAL DEMAND SYSTEM WITH GENERALIZED FLEXIBLE LEAST SQUARES [PDF]

Structural change in meat consumption has been the focus of many researchers during the last two decades. In this paper we develop a dynamic linear Almost Ideal Demand System (AIDS) model from a cost function that allows for time varying parameters. This
Dorfman, Jeffrey H., Foster, Kenneth A., Poray, Michael C.   +2 more
core   +1 more source