Air Pollution Forecasting in Bucharest

Fuente: arXiv
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Main Authors: Şerban, Dragoş-Andrei, Smădu, Răzvan-Alexandru, Cercel, Dumitru-Clementin
Format: Preprint
Published: 2025
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author Şerban, Dragoş-Andrei
Smădu, Răzvan-Alexandru
Cercel, Dumitru-Clementin
author_facet Şerban, Dragoş-Andrei
Smădu, Răzvan-Alexandru
Cercel, Dumitru-Clementin
contents Air pollution, especially the particulate matter 2.5 (PM2.5), has become a growing concern in recent years, primarily in urban areas. Being exposed to air pollution is linked to developing numerous health problems, like the aggravation of respiratory diseases, cardiovascular disorders, lung function impairment, and even cancer or early death. Forecasting future levels of PM2.5 has become increasingly important over the past few years, as it can provide early warnings and help prevent diseases. This paper aims to design, fine-tune, test, and evaluate machine learning models for predicting future levels of PM2.5 over various time horizons. Our primary objective is to assess and compare the performance of multiple models, ranging from linear regression algorithms and ensemble-based methods to deep learning models, such as advanced recurrent neural networks and transformers, as well as large language models, on this forecasting task.
format Preprint
id arxiv_https___arxiv_org_abs_2511_00532
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Air Pollution Forecasting in Bucharest
Şerban, Dragoş-Andrei
Smădu, Răzvan-Alexandru
Cercel, Dumitru-Clementin
Machine Learning
Artificial Intelligence
Computers and Society
Applications
Air pollution, especially the particulate matter 2.5 (PM2.5), has become a growing concern in recent years, primarily in urban areas. Being exposed to air pollution is linked to developing numerous health problems, like the aggravation of respiratory diseases, cardiovascular disorders, lung function impairment, and even cancer or early death. Forecasting future levels of PM2.5 has become increasingly important over the past few years, as it can provide early warnings and help prevent diseases. This paper aims to design, fine-tune, test, and evaluate machine learning models for predicting future levels of PM2.5 over various time horizons. Our primary objective is to assess and compare the performance of multiple models, ranging from linear regression algorithms and ensemble-based methods to deep learning models, such as advanced recurrent neural networks and transformers, as well as large language models, on this forecasting task.
title Air Pollution Forecasting in Bucharest
topic Machine Learning
Artificial Intelligence
Computers and Society
Applications
url https://arxiv.org/abs/2511.00532