Volume 17 Issue 2
Published: 2020-12-01
Contents
Research Paper
Some wavelet filters to estimate non-parametric GAM models with application and simulation.
Alaa Hamoodat, Bashar AL-Talib
DOI: 10.33899/iqjoss.2020.0167385
Parameters estimation of homogeneous gamma process via intelligence techniques.
Ibtehaj Algasoo, Shaimaa Mahmood, Ghalya Tawfeek Basheer
DOI: 10.33899/iqjoss.2020.0167388
A comparison among robust estimation methods for structural equations modeling with ordinal categorical variables.
Omar ALheialy, Mohammed Mohammed
DOI: 10.33899/iqjoss.2020.0167418
Using ridge regression to analysis the meteorological data in sulaimani.
Layla Ahmed
DOI: 10.33899/iqjoss.2020.0167390
Generalized ridge estimator shrinkage estimation based on particle swarm optimization algorithm.
Qamar Abdul kareem, Zakariya Algamal
DOI: 10.33899/iqjoss.2020.0167387
Smoothing parameter selection in Nadaraya-Watson kernel nonparametric regression using nature-inspired algorithm optimization.
Zinah Basheer, Zakariya Algamal
DOI: 10.33899/iqjoss.2020.0167389
Gene selection in cox regression model based on a new adaptive elastic net penalty.
Zakariya Algamal, Oday Alskal
DOI: 10.33899/iqjoss.2020.0167386
.Solving a Travelling salesman problem with heuristic model approach and comparing with AMPL Solution.
Govind. S. Sharma, Amitesh. kumar
DOI: 10.33899/iqjoss.2020.0182153
Employment the black box models to forecast the central bank’s foreign currency sales.
Afrah Hassan, Najlaa Saad Ibrahim
DOI: 10.33899/iqjoss.2020.0167393
Using Bayes weights to remedy the heterogeneity problem of random error variance in linear models.
Cheman Omar, Taha Ali, Kamaran ahmed
DOI: 10.33899/iqjoss.2020.0167391
