International Journal of Advances in Data and Information Systems
Vol. 6 No. 3 (2025): December 2025 - International Journal of Advances in Data and Information Syste

KNN-MVO-SMOTE Algorithm for Air Quality Imbalanced Data Classification

Rizky, Muhammad Miftahur (Unknown)
Mazdadi, Muhammad Itqan (Unknown)
Muliadi, Muliadi (Unknown)
Faisal, Mohammad Reza (Unknown)
Indriani, Fatma (Unknown)
Rozaq, Hasri Akbar Awal (Unknown)
Yildiz, Oktay (Unknown)



Article Info

Publish Date
23 Dec 2025

Abstract

This research addresses air pollution, a pressing global issue influenced by geographic and temporal factors, using advanced machine-learning techniques to enhance air quality classification. By integrating the K-Nearest Neighbors (KNN) algorithm with the Synthetic Minority Over-sampling Technique (SMOTE) and Multi-Verse Optimization (MVO), we tackle challenges like data imbalance and parameter optimization. Our novel approach, which combines SMOTE and MVO within the KNN framework, has significantly increased classification accuracy to 97%, substantially improving over previous methods. The dataset includes diverse geographic and temporal data, with potential biases acknowledged and addressed. This study highlights the efficacy of merging MVO and SMOTE to optimize classification models, making a substantial contribution to environmental analysis and the fight against air pollution. Future research will explore AutoML technology to improve algorithmic optimization, offering more efficient and adaptive solutions. This pioneering effort emphasizes the critical role of technological innovation in tackling environmental challenges and marks a significant advancement in combating global air pollution.

Copyrights © 2025






Journal Info

Abbrev

IJADIS

Publisher

Subject

Computer Science & IT Electrical & Electronics Engineering

Description

International Journal of Advances in Data and Information Systems (IJADIS) (e-ISSN: 2721-3056) is a peer-reviewed journal in the field of data science and information system that is published twice a year; scheduled in April and October. The journal is published for those who wish to share ...