Vol. 56 No. 1 (2025): 2025 Volume , Issue 56

DOI: https://doi.org/10.55562/jrucs.v56i1

Published: 2025-01-02

Articles

Determine the Most Important Factors Affecting Population Distribution Using the Elastic Net Method

Saif H. Raheem, Enas A. Mohamed, Jassim N. Hussain

1-8
- PDF (Arabic)
Using the ARIMA Model to Predict the Number of Deaths Classified into Three Age Groups in Diyala Governorate

Samah S. Hassan, Abbas M. Saleh

9-27
- PDF (Arabic)
Weighting GM6 Method to Estimate High Robustness Coefficients for a Multiple Regression Model

Hassan S. Uraibi, Noor A. Odeh

28-39
- PDF (Arabic)
Predicting Population Numbers in Iraq using a Hybrid Fuzzy Model

Bashar K. Ali, Mahdi W. Naserallah, Tahani M. Abbas

40-53
- PDF (Arabic)
Segmentation of the Pre-Processed Image Using the Nonparametric Confidence Interval Algorithm Using the Kernel Density Estimator

Aseel M. Issa, Zainab F. Hamza, Kareem K. Ozer

54-60
- PDF (Arabic)
Using Kernel Local Fisher Discriminant Analysis to Classify Population in Iraq According to Government

Sakina S. Jassim Mandour, Shorouk A. Saeed Al-Sabbah

61-68
- PDF (Arabic)
Employing the Empirical Function and the Kaplan-Meier Method to Estimate the Survival Function for Grouped Complete Data for the Iraqi Population

Prof. Dr. Ahlam A. Juma, Entsar A. Fadam, Suhail N. Abood

69-87
- PDF (Arabic)
Using Machine Learning in Statistical Models for Population Forecasting in Iraq

Omar A. Abd Alwahab, Maryam M. Salman

88-97
- PDF (Arabic)
Spatial Variation of Life Expectancy Indicators for the Old Age 60 Years and Over in Iraq for the Period 2010-2022 A Study in Population Geography

Wissam A. Hussein, Bader A. Mahmood

98-110
- PDF (Arabic)
Employ the Algorithm Invasive Weed Optimization for Bandwidth Selection in the Multivariate Nadaraya-Watson Estimator

Zakariya Y. Algamal, Marwah Y. Mustafa

111-119
- PDF (Arabic)
Estimating the Reliability of A Lomax Distribution Based on Double Ranked Set Sampling (DRSS) (With Application)

Musa M. Musa, Ban G. Al Ani

120-140
- PDF (Arabic)
Population Projections and the Use of Direct and Indirect Methods in Estimating Child Mortality for Wasit Governorate

Ayad H. Shemal, Haider R. Talib

140-147
- PDF (Arabic)
Using factor analysis to Reduction Dimensional of Satellite Images

Asmaa G. Jaber, Mohammed A. Mohammed

148-155
- PDF (Arabic)
A Statistical Study of Some Nonparametric Estimators of the Logistic Regression Model

Lekaa A. Mohammed, Narjes B. Khalaf

156-165
- PDF (Arabic)
Finding the Optimal Preventive Maintenance Time for the Second South Baghdad Gas Electricity Distribution Station Using Reliability Function Techniques

Yassin T. Yassin, Ahmed D. Ahmed

166-170
- PDF (Arabic)
Estimating Some Nonlinear Regression Models by Employing the Whale Algorithm

Sabah M. Reda, Zainab N. Mohammed ALrawi

171-182
- PDF (Arabic)
Using Time Series Models to Predict the Number of Kidney Patients in Diyala Governorate

Baydaa I. Abdulwahhab, Eyas M. Akram

183-201
- PDF (Arabic)
Studying the Relationship Between Exports and Imports of Goods and Services in Iraq Using An Autoregressive Vector Model

Noor Al-Huda M. Thamer, Najlaa S. Ibrahim

202-209
- PDF (Arabic)
The Impact of Demographic Variables in Iraq on Human Capital Indicators for the Period (2012-2021)

Dayan H. Majeed

210-230
- PDF (Arabic)
Predicting the Traded Value Index for the Iraqi Stock Market Using Artificial Neural Networks

Noor Z. Sabri, Rabab A. Saleh

231-238
- PDF (Arabic)
Ramos Louzada Lomax Distribution: Properties and Estimators

Mustafa A. Jarallah, Abbas L. Kneehr

239-246
- PDF (Arabic)
Determine the Variables Affecting Environmental Pollution with CO and 〖SO〗_2 Gases Using the Log-Logistic Regression Model

Entsar A. Fadam AL.Doori, Samah S. Hassan

247-257
- PDF (Arabic)
Estimation of the Zero-Truncated Poisson Regression Model using Iteratively Reweighted Least Squares Method with Application: and Some Distribution Properties

Mohammed S. Al-Zubaidi, Ebtisam K. Abdulah

258-264
- PDF (Arabic)
Estimating Restricted Gamma Regression Model by Combining Gamma Ridge Regression and Restricted Maximum Likelihood with Presence of the Multicollinearity Problem with Application

Mevan S. Abdullah, Suhail N. Abbood

265-273
- PDF (Arabic)
Estimating Linear Regression Parameters in the Presence of the Autocorrelation Problem and High Leverage Values

Mohammed A. Mohammed, Baher K. Mohammed, Zahraa H. Hussain

274-282
- PDF (Arabic)
A New Truncated Family of Log Logistic Distribution

Abbas L. Kneehr , Emad F. Muhi

283-296
- PDF
Performance of Classification for Adjusted Adaptive Elastic Net Penalty and Adaptive LASSO for Breast Cancer Data

Afiaa R. Khudhair, Saja M. Hussein

297-206
- PDF
Survival Function Estimation for COVID-19 Patients Using TPLD and PTPLD

Mohammed H. AL- Sharoot, Aqeel O. Al-Badry

307-321
- PDF
Employing Some Statistical Models in Facial Recognition

Sura S. Keiteb, Entsar A. Fadam

322-331
- PDF
Forecasting the Number of Respiratory Patients Hospitalized in ThiQar Hospital Using Grey Model

Mohammed H. Al-Sharoot, Nadia A. Ayed

332-343
- PDF
Forecasting the Volatility of OPEC Oil Prices using Fractionally Integrated GARCH models

Mohammed H. Al-Sharoot, Hanan A. Hamza

344-358
- PDF
Use Artificial Bee Colony to Determine the Optimal Stratigraphic Boundaries for a Threshold Geometric Stochastic Process

Dr. Omar R. Jasim, Sarmad A. Salih, Qutaiba N. Naif, Emad H. Abody

359-372
- PDF
Better Quantile Contour for Constructing Growth Charts

Marwa K. Ibrahim, Qutaiba N. Nayef Al-Qazaz

373-379
- PDF
Lasso Quintile Regression Model to Identify the Variables Influencing the Phenomenon of Divorce in Iraqi Population Commutes

Fadel H. Hadi , Asaad N. Hussein Mzedawee, Iqbal A. Mehdy Al-Janaby

380-390
- PDF
Demographic Prediction of Population Size and Composition in Iraq

Husam A. Rasheed, Aseel A.Rasheed, Rawaa S. Al-Saffar

391-397
- PDF
Comparison of CNN and SVM Approaches for Classifying Time Series of Caenorhabditis Elegans Motion

Omar A. Malaa, Osamah B. Shukur

398-410
- PDF
A Proposed Bayesian Estimation of Transitional Probability for a Markov Chain with Random Times via Swarm Algorithm

Alaa F. Ahmed, Muthanna S. Sulaiman

411-420
- PDF
Some Methods for Estimating the Parameters of A New Generalized Gamma- Weibull Distribution

Bahaa A. Razaq Qasim, Montadher J. Mahdi

421-430
- PDF
Using Statistical Non-Linear Filters for Gaussian Carina Nebula Image Denoising

Assma G. Jaber, Mohammed A. Mohammed

431-443
- PDF
Time Statistical Analysis in the Study of Population Change Process

Mohammed F. Abd

444-457
- PDF
Studying the Effect of Spatial Variable on Kidney Failure Data in Baghdad for the SAC Model

Jinan A. Anber; Ahmed A. Akkar, Wadhah S. Ibrahim

458-467
- PDF
Classification of Iraqi Children According to Nutritional Status Using Fuzzy Decision Tree

Hussein A. Hasan, Mohammad J. Mohammad

468-480
- PDF
A New Statistical Formula for Estimating the Breast Cancer's Median Lethal Dose based on Inverse Weibull Model

Shaima A. Jasim, Nadia H. Al-Noor , Iden H. Hussein

481-490
- PDF
The Spectral Envelope Estimate via Dirichlet Kernel Function

Tahir R. Dikheel, Ali J. Alkenani , Ali G. Abood

497-505
- PDF
Models of Anomalous Diffusion and its analysis

Muhannad F. AL- Saadony, Nasir A. Naser

506-514
- PDF
Heterogeneity of Iraqi Oil Effect on the Global and Local Interest in Wars and Pandemics Crises

Abbas G. Beg Murad, Ghiath H. Majeed, Suhad A. Ahmed

515-533
- PDF
Data Modeling Using Transmuted Distributions

Taghreed A. Abdel-Zahra, Hanaa S. Mohammed Shebib

112-123
- PDF
Various Control Charts to Monitor the Quality of Resistant Cement Production in the Kabaisa Cement Factory for the Year 2023

Lamyaa M. Ali Hameed; Ethar H. Jawad

534-544
- PDF
Utilizing the Error Correction Model to Investigate the Impact of Fluctuations in Bank Deposits on the Money Supply

Mayson A. Hussein, Munaf Y. Hmood

545-556
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