The faculty member in the College of Administration and Economics, Basrah University Dr. Duraid Hussein Badr conducted a study on Bandwidth Choice for Density Derivative.
The study demonstrated the structured methods of bandwidth choice for estimating derivative of a univariate Kemel employing techniques methods of cross-validation, using simulation process to construct the method of bandwidth along with real-life data sets.
It is worth mentioning that the study published in Periodicals of Engineering and Natural Sciences (PEN) which is international journals it is listed in SCOPUS concerned with publishing valuable scientific researches covering the technologies categories related to Artificial Intelligence, Computer Science, Engineering disciplines. It is published by International University of Sarajevo.
You can review the full study in the link below
http://pen.ius.edu.ba/index.php/pen/article/download/1604/663