Mathematics teacher work in college of education Kurdistan region-Iraq, Erbil
How we measure 'reads'
A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. Learn more
In this paper, we suggest using the multivariate wavelet analysis in higher dimensional space (Symlet, Daubechies' least-asymmetric wavelets) with soft thresholding to de-noise of the data (Shrinkage) before use it in the Discriminant Analysis to obtain more accurate and reliable results by comparing it with the Discriminant analysis used on data b...
In this research suggest the construction of quality control charts for parameters of simple linear regression and the mean squares error (Linear Profile Monitoring) depending on robust estimators (M-Estimator), which was estimated weights through a bi-square function and then compare them with the classical charts that depend on the method of ordi...
In this research the (Waveshrinkage) approach is used , to treat the Outliers Values during fitting The Simple Linear Regression Model by using some wavelets on the account of Discrete Wavelet Transformation (DWT) with one of the Threshold kinds To obtain a modified coefficients for (DWT) special dependent variable and depending on estimation of Li...