Abstract
Air pollution remains a critical issue, adversely affecting public health and the environment. In this study, we utilize the Air Quality index dataset from Kaggle to analyze temporal and seasonal variations of key pollutants, specifically Carbon Monoxide (CO), Nitrogen Oxides (NOx), and Benzene (C6H6 ). Building upon this analysis, we predict Absolute Humidity (AH), a vital meteorological factor influencing pollutant dispersion, using Machine Learning (ML) and Deep Learning (DL) techniques. Three ML techniques, Linear Regression (LR), Random Forest (RF), and Support Vector Regression (SVR), and three DL techniques, Artificial Neural Network (ANN), Convolutional Neural Network (CNN), and Long Short-Term Memory (LSTM), are employed for predicting AH. The results indicate that while the RF model achieved the lowest Mean Absolute Error (MAE) among ML methods (0.02), the CNN model, despite having an MAE of 0.04, demonstrated statistical superiority through paired t-tests and Wilcoxon signed-rank tests (p < 0.005), outperforming RF (p < 0.03). These findings highlight the statistical significance of DL methods, specifically CNN, over ML methods in predicting AH.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 2025 19th International Conference on Ubiquitous Information Management and Communication, IMCOM 2025 |
| Editors | Sukhan Lee, Hyunseung Choo, Roslan Ismail |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9798331507817 |
| DOIs | |
| State | Published - 2025 |
| Event | 19th International Conference on Ubiquitous Information Management and Communication, IMCOM 2025 - Bangkok, Thailand Duration: 3 Jan 2025 → 5 Jan 2025 |
Publication series
| Name | Proceedings of the 2025 19th International Conference on Ubiquitous Information Management and Communication, IMCOM 2025 |
|---|
Conference
| Conference | 19th International Conference on Ubiquitous Information Management and Communication, IMCOM 2025 |
|---|---|
| Country/Territory | Thailand |
| City | Bangkok |
| Period | 3/01/25 → 5/01/25 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- Absolute Humidity
- Benzene
- Carbon Monoxide
- Nitrogen Oxide
- Wilcoxon signed-rank tests
- paired T-tests
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