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
- Ogheneovo Akpoyibo, Ezekiel Onoriode Abriku, F. C. Ugbe, Ochuko Anomohanran, Geophysical and geotechnical assessment of Obiaruku-Agbor road failure in Western Niger-Delta, Nigeria , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- A. E. Ibor, D. O. Egete, A. O. Otiko, D. U. Ashishie, Detecting network intrusions in cyber-physical systems using deep autoencoder-based dimensionality reduction approach anddeep neural networks , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 3, August 2025
- Shatha Alghueiri, Khaldoun Al-Zoubi, On graded Jgr-2-absorbing primary submodule , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 1, February 2026
- A. F. Adedotun, T. Latunde, O. A. Odusanya, Modelling and Forecasting Climate Time Series with State-Space Model , Journal of the Nigerian Society of Physical Sciences: Volume 2, Issue 3, August 2020
- Gabriel O. Odekina, Adedayo F. Adedotun, Ogbu F. Imaga, Modeling and Forecasting the Third wave of Covid-19 Incidence Rate in Nigeria Using Vector Autoregressive Model Approach , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 1, February 2022
- S. A. Yamusa, A. Shaari, I. Isah, U. B. Ibrahim, S. I. Kunya, S. Abdulkarim, Y. S. Itas, M. Alsalamh, Effects of Exchange Correlation Functional (Vwdf3) on the Structural, Elastic, and Electronic Properties of Transition Metal Dichalogenides , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 1, February 2023
- Kehinde Sanni, Adeshola Dauda Adediran, Aliu Olaniyi Tajudeen, Numerical investigation of nonlinear radiative flux of non-Newtonian MHD fluid induced by nonlinear driven multi-physical curved mechanism with variable magnetic field , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 3, August 2023
- Osowomuabe Njama-Abang, Denis U. Ashishie, Paul T. Bukie, Addressing class imbalance in lassa fever epidemic data, using machine learning: a case study with SMOTE and random forest , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 3, August 2025
- N. D. Umar, O. V. Omonona, C. O. Okogbue, Groundwater Quality Assessment Using Multivariate Analysis and Water Quality Index in some Saline Fields of Central Nigeria , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 4, November 2021
- Bolarinwa Bolaji, B. I. Omede, U. B. Odionyenma, P. B. Ojih, Abdullahi A. Ibrahim, Modelling the transmission dynamics of Omicron variant of COVID-19 in densely populated city of Lagos in Nigeria , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 2, May 2023
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

