Review of urban computing in air quality management as smart city service: An integrated IoT, AI, and cloud technology perspective

A Kaginalkar, S Kumar, P Gargava, D Niyogi - Urban Climate, 2021 - Elsevier
Cities foster economic growth. However, growing cities also contribute to air pollution and
climate change. The paper provides a perspective regarding the opportunity available in …

A review of low-cost particulate matter sensors from the developers' perspectives

B Alfano, L Barretta, A Del Giudice, S De Vito… - Sensors, 2020 - mdpi.com
The concerns related to particulate matter's health effects alongside the increasing demands
from citizens for more participatory, timely, and diffused air quality monitoring actions have …

Wildfire smoke impacts on indoor air quality assessed using crowdsourced data in California

Y Liang, D Sengupta, MJ Campmier… - Proceedings of the …, 2021 - National Acad Sciences
Wildfires have become an important source of particulate matter (PM2. 5< 2.5-µm diameter),
leading to unhealthy air quality index occurrences in the western United States. Since …

Evaluation of nine machine learning regression algorithms for calibration of low-cost PM2. 5 sensor

V Kumar, M Sahu - Journal of Aerosol Science, 2021 - Elsevier
Low-cost sensors (LCS) can construct a high spatial and temporal resolution PM 2.5 network
but are affected by environmental parameters such as relative humidity and temperature …

Examination of monitoring approaches for ambient air pollution: A case study for India

M Brauer, SK Guttikunda, KA Nishad, S Dey… - Atmospheric …, 2019 - Elsevier
India faces one of the highest disease burdens from air pollution in the world, with an
estimated 100% of the population living in areas with PM 2.5 concentrations above the …

Estimating ground-level PM2. 5 using micro-satellite images by a convolutional neural network and random forest approach

T Zheng, MH Bergin, S Hu, J Miller, DE Carlson - Atmospheric Environment, 2020 - Elsevier
PM 2.5 poses a serious threat to public health, however its spatial concentrations are not
well characterized due to the sparseness of regulatory air quality monitoring (AQM) stations …

[HTML][HTML] Improving accuracy of air pollution exposure measurements: Statistical correction of a municipal low-cost airborne particulate matter sensor network

EM Considine, CE Reid, MR Ogletree, T Dye - Environmental Pollution, 2021 - Elsevier
Low-cost air quality sensors can help increase spatial and temporal resolution of air
pollution exposure measurements. These sensors, however, most often produce data of …

Evaluation of optical particulate matter sensors under realistic conditions of strong and mild urban pollution

A Masic, D Bibic, B Pikula, A Blazevic… - Atmospheric …, 2020 - amt.copernicus.org
In this paper we evaluate characteristics of three optical particulate matter sensors/sizers
(OPS): high-end spectrometer 11-D (Grimm, Germany), low-cost sensor OPC-N2 …

Airdelhi: Fine-grained spatio-temporal particulate matter dataset from delhi for ml based modeling

S Chauhan, ZB Patel, S Ranu… - Advances in Neural …, 2023 - proceedings.neurips.cc
Air pollution poses serious health concerns in develo** countries, such as India,
necessitating large-scale measurement for correlation analysis, policy recommendations …

Domain Adaptation-Based Deep Calibration of Low-Cost PM₂. ₅ Sensors

SK Jha, M Kumar, V Arora, SN Tripathi… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
Air pollution is a severe problem growing over time. A dense air-quality monitoring network
is needed to update the people regarding the air pollution status in cities. A low-cost sensor …