Hazem Refaat Ahmed

Hazem, I. R., "Omission Approach for Single-Case Diagnostics in Generalized Linear Models", International Mathematical Forum, HIKARI Ltd, vol. 11, issue 1, pp. 11-19, 2016. omission_approach_for_single-case_diagnostics_in__generalized_linear_models_.pdf

Ahmed, H. R., "Robust Estimation of Parameters in Classification Models:Review", the 26th Annual International conference on Statisics and Modeling in Human and Social sciences, Cairo-Egypt, 2014. robust_estimation_of__parameters_in_classification__models.pdf

Ahmed, H. R., "Robust Regression for handling Outliers using Mathematical Programming", the 48th Annual conference on Statisics, Computer science and Operation Research,, Cairo-Egypt, 2013. robust_regression_for_handling_outliers_using_mathematical_programming.pdf

Ahmed, H. R., "Two-Stage Penalized Trimmed Squares Procedure for Handling Outliers in Linear Regression Models", the 45th Annual conference on Statisics, Computer science and Operation Research,, Cairo-Egypt, 2010. two-stage_penalized_trimmed_squares_procedure__for_handling_outliers_in_linear_regression_models.pdf