Results 21 to 30 of about 1,811,358 (294)

On estimating redshift and luminosity distributions in photometric redshift surveys [PDF]

, 2007
The luminosity functions of galaxies and quasars provide invaluable information about galaxy and quasar formation. Estimating the luminosity function from magnitude limited samples is relatively straightforward, provided that the distances to the objects
Sheth, Ravi K.
core   +3 more sources

Estimating the Structural Distribution Function of Cell Probabilities

Austrian Journal of Statistics, 2016
We consider estimation of the structural distribution function of the cell probabilities of a multinomial sample in situations where the number of cells is large.
Bert van Es, Chris A.J. Klaassen, Robert M. Mnatsakanov   +2 more
doaj   +1 more source

Estimating Kidney Function in the Critically Ill Patients

Critical Care Research and Practice, 2013
Glomerular filtration rate (GFR) is an accepted measure for assessment of kidney function. For the critically ill patient, creatinine clearance is the method of reference for the estimation of the GFR, although this is often not measured but estimated by
Gemma Seller-Pérez, Manuel E. Herrera-Gutiérrez, Javier Maynar-Moliner, José A. Sánchez-Izquierdo-Riera, Anibal Marinho, José Luis do Pico   +5 more
doaj   +1 more source

Estimating the Reliability Function of (2+1) Cascade Model

مجلة بغداد للعلوم, 2019
This paper discusses reliability R of the (2+1) Cascade model of inverse Weibull distribution. Reliability is to be found when strength-stress distributed is inverse Weibull random variables with unknown scale parameter and known shape parameter.
Khaleel et al.
doaj   +1 more source

Recovering convex boundaries from blurred and noisy observations

, 2006
We consider the problem of estimating convex boundaries from blurred and noisy observations. In our model, the convolution of an intensity function $f$ is observed with additive Gaussian white noise. The function $f$ is assumed to have convex support $G$
Goldenshluger, Alexander, Zeevi, Assaf
core   +1 more source

Estimating Vehicle Stability Region Based on Energy Function

Discrete Dynamics in Nature and Society, 2015
In order to improve the deficiency of vehicle stability region, according to vehicle nonlinear dynamic model, method of estimating vehicle spatial stability region was proposed.
Yu-guang Yan, Hong-guo Xu, Hong-fei Liu
doaj   +1 more source

Estimating Aggregate Consumption Function in Indonesia: An Error Correction Approach

Jurnal Ekonomi Pembangunan: Kajian Masalah Ekonomi dan Pembangunan, 2022
The aggregate consumption pattern in Indonesia tends to be volatile due to economic, social, political instability, and disasters affecting consumption expenditure and social welfare. Relooking at public expenditure and its determinant with the 1992-2019
Panji Kusumo Prasetyanto, Jihad Lukis Panjawa, Jalu Aji Prakoso, Suci Nasehati Sunaningsih, Deni Ramdani   +4 more
doaj   +1 more source

ESTIMATING CROP PRODUCTION FUNCTION FOR SOME CROPS AT MOSUL AREA [PDF]

Mesopotamia Journal of Agriculture, 2008
Crop production function for some crops in Mosul area are estimated. These crops are wheat and legume، as winter crops ،and corn and cotton ، as summer crops.
Eman Hazim Sheet
doaj   +1 more source

A universal approximate cross-validation criterion and its asymptotic distribution [PDF]

, 2012
A general framework is that the estimators of a distribution are obtained by minimizing a function (the estimating function) and they are assessed through another function (the assessment function).
AkaikeH, AkaikeH, Benoit Liquet, Braun, Braun, Brier, Brier, Burnham, Burnham, Commenges, Commenges, Commenges, Commenges, Commenges, Commenges, Cover, Cover, Cécile Proust-Lima, Cécilia Samieri, Daniel Commenges, Folstein, Folstein, Gneiting, Gneiting, Golub, Golub, Greven, Greven, Gu, Gu, Hall, Hall, Konishi, Konishi, Konishi, Konishi, Letenneur, Letenneur, Liquet, Liquet, Murata, Murata, O’Sullivan, O’Sullivan, Proust, Proust, Proust, Proust, Proust-Lima, Proust-Lima, Stone, Stone, Takeuchi, Takeuchi, Vaida, Vaida, Van Der Laan, Van Der Laan, Van der Vaart, Van der Vaart, Vuong, Vuong, Wahba, Wahba, Watanabe, Watanabe, Xiang, Xiang, Xu, Xu   +69 more
core   +4 more sources

ESTIMASI PARAMETER DARI DISTRIBUSI LOMAX MENGGUNAKAN METODE BAYESIAN ENTROPY LOSS FUCTION

Jurnal Lebesgue
The purpose of this research is estimating shape parameter (θ) of  Lomax distribution with known shape parameter (β). Estimating parameter of Lomax Distribution using Bayesian Entropy Loss Function method with Gamma prior as conjugate prior of parameter (
Ridha Fadhila Sani, Ferra Yanuar, Dodi Devianto   +2 more
doaj   +1 more source