On the cluster of the families of hybrid polynomial kernels in kernel density estimation
Keywords:
Kernel density estimation, cluster of hybrid kernels, Classical polynomial kernels, global error, Monte Carlo SimulationAbstract
This study introduces a novel cluster of hybrid polynomial kernel families, designed to achieve significantly lower asymptotic mean integrated squared error compared to traditional kernels. These hybrid kernels are developed by heuristically combining classical polynomial kernels using probability axioms. An in-depth analysis of error propagation within these kernels is conducted, utilizing both simulation experiments and real-life datasets, including the Life Span of Batteries and COVID-19 datasets. The findings consistently demonstrate that the proposed hybrid kernels outperform their classical counterparts in various density estimation tasks across different distribution types and sample sizes. This research highlights the potential of hybrid polynomial kernels to enhance accuracy in density estimation, advocating for their adoption in statistical modelling and analysis.
Published
How to Cite
Issue
Section
Copyright (c) 2024 Benson Ade Eniola Afere

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Similar Articles
- Kazeem A. Tijani, Chinwendu E. Madubueze, Reuben I. Gweryina, Terhemen Aboiyar, Mathematical modelling and optimal-control strategies of schistosomiasis–typhoid fever co-infection: using the demographic setting of Makurdi, Benue State, Nigeria , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 3, August 2026 (In Progress)
- Richard O. Akinola, Ezekiel O. Omole, Joshua Sunday, Stephen Y. Kutchin, A ninth-order first derivative method for numerical integration , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- Muteeu A. Olopade, Anthony B. Adegboyega, Kayode I. Ogungbemi, Adeyinka D. Adewoyin, Investigation of the behaviour of tunable chalcogenide-Bismuth based perovskite BiTl (SxSe1-x)3(X = 0, 0.33, 0.67, 1): first principles calculations , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- K. Issa, A. T. AbdulKareem, A D. Adeshola, R. A. Bello, Numerical solution of fractional advection-diffusion equation with generalized Caputo derivative using shifted ultraspherical collocation method , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 2, May 2026
- Aliyu Itari Abdullahi, Nuhu Degree Umar, Application of Remote Sensing and Geoinformatics Techniques in Erosion Mapping and Groundwater Management in the River Amba Watershed, Central Nigeria , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 2, May 2021
- Richard Olu Awonusika, Oluwaseun Akinlo Mogbojuri, Approximate Analytical Solution of Fractional Lane-Emden Equation by Mittag-Leffler Function Method , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 2, May 2022
- Abdulaziz G. Ahmad, Nnamdi F. Okechi, David U. Uche, Abdulwasiu O. Salaudeen, Numerical Simulation of Nonlinear and Non-Isothermal Liquid Chromatography for Studying Thermal Variations in Columns Packed with Core-Shell Particles , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 2, May 2023
- M. E. Khan, C. E. Elum, A. O. Ijeomah, P. J. Ameji, I. G. Osigbemhe, E. E. Etim, J. V. Anyam, A. Abel, C. T. Agber, Isolation, Characterization, Antimicrobial and Theoretical Investigation of Some Bioactive Compounds Obtained from the Bulbs of Calotropisprocera , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 3, August 2023
- Sunday Sani Daku, Ogbonnaya Igwe, Characterization of mine spoils for the reclamation of degraded lands of the Jos-Bukuru tin field, central Nigeria , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 3, August 2024
- Segun Oladipo, Adesola A. Adeleke, Abosede A. Badeji, Katherine I. Babalola, Ayomide H. Labulo, Ibrahim Hassan, Sadiq T. Yussuf, Samuel O. Olalekan, Computational investigation and biological activity of selected Schiff bases , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 3, August 2024
You may also start an advanced similarity search for this article.
Most read articles by the same author(s)
- Benson Ade Eniola Afere, On the fourth-order hybrid beta polynomial kernels in kernel density estimation , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 1, February 2024

