Abstract
"Time-series monitoring of air pollutants (CO, NOx, O3) and environmental factors using chemical sensors in a smart city infrastructure."
Description
This dataset contains 9,358 instances of hourly averaged responses from an array of 5 metal oxide chemical sensors embedded in an Air Quality Chemical Sensor Device.
Dataset Features:
- CO (Carbon Monoxide): Hourly averaged concentration.
- Non Metanic Hydrocarbons: Concentration in microg/m^3.
- Benzene: Hourly averaged concentration.
- NO2 & NOx: Nitrogen Oxides concentration.
- Temperature & Humidity: Environmental metadata.
Use Cases:
Perfect for Multivariate Time-Series Forecasting and developing smart city environmental alerts.
Source: UCI Machine Learning Repository (ID: 360) - Licensed for Research.
📊 View Data Structure
To explore column names, data types, and sample rows, visit the official dataset page on External.
Preview on External
Cite This Dataset
External (2026). Air Quality Smart City Sensor Network (UCI). [Dataset]. External. https://archive.ics.uci.edu/static/public/360/air+quality.zip
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Original source: External (2026). Visit official page for more details.
Indexed by IoTDataset.com on Jan 06, 2026
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