Sensors

A Machine Learning High-Resolution PM 2.5 Forecast Model (SmartAQ 2+ ) Fusing Chemical Transport Model Predictions and Low-Cost Sensor Measurements

Ioannis D. Apostolopoulos, Evangelia Siouti, George Fouskas, Spyros N. Pandis

ACS ES&T Air 10.1021/acsestair.6c00113

Forecasting PM2.5 and NO2 Concentrations in Patras Using Low-Cost Sensors and Machine Learning

Ioannis D. Apostolopoulos; George Fouskas; Spyros N. Pandis

2025 IEEE International Smart Cities Conference (ISC2) 10.1109/ISC266238.2025.11293331

Improving Real-time High-Resolution Estimates of PM2.5 Concentration Fields in Urban Areas by the SmartAQ+ System with Data Fusion and Machine Learning

Apostolopoulos I.D., Siouti E., Fouskas G., Pandis S.N.

Atmospheric Environment — 364 10.1016/j.atmosenv.2025.121665

Improving Real-time High-Resolution Estimations of PM2.5 Concentration Fields for the present time in Urban Areas by the SmartAQ+ System with Data Fusion and Machine Learning

C-STACC Seminar — Patras, Greece

Monitoring of Indoor Air Quality in a Classroom Combining a Low-Cost Sensor System and Machine Learning

Ioannis D. Apostolopoulos, Eleni Dovrou, Silas Androulakis, Katerina Seitanidi, Maria P. Georgopoulou, Angeliki Matrali, Georgia Argyropoulou, Christos Kaltsonoudis, George Fouskas, Spyros N. Pandis

Chemosensors — Vol. 13, No. 4, pp. 148 10.3390/chemosensors13040148

Calibration and Inter-Unit Consistency Assessment of an Electrochemical Sensor System Using Machine Learning

Ioannis D. Apostolopoulos, Silas Androulakis, Panayiotis Kalkavouras, George Fouskas, Spyros N. Pandis

Sensors — Vol. 24, No. 13, pp. 4110 10.3390/s24134110

Evaluation of Air Quality in a Primary School Classroom During Wintertime

Eleni Dovrou, Christos Kaltsonoudis, Silas Androulakis, Ioannis Apostolopoulos, Andrea Simonati, Spyros N. Pandis

Indoor Air — Vol. 2024, No. 1 10.1155/ina/7888273

Monitoring the air quality inside a classroom using multiple low-cost sensors

C-STACC Seminar — Patras, Greece

Development and calibration of an Air Quality Monitoring (AQM) appliance based on low-cost electrochemical and laser sensors

C-STACC Seminar — Patras, Greece

Field Calibration of a Low-Cost Air Quality Monitoring Device in an Urban Background Site Using Machine Learning Models

Ioannis D. Apostolopoulos, George Fouskas, Spyros N. Pandis

Atmosphere — Vol. 14, No. 2, pp. 368 10.3390/atmos14020368

Prediction of the Concentration and Source Contributions of PM2.5 and Gas-Phase Pollutants in an Urban Area with the SmartAQ Forecasting System

Evangelia Siouti, Ksakousti Skyllakou, Ioannis Kioutsioukis, David Patoulias, Ioannis D. Apostolopoulos, George Fouskas, Spyros N. Pandis

Atmosphere — Vol. 15, No. 1, pp. 8 10.3390/atmos15010008

An IoT integrated Air Quality Monitoring device based on microcomputer technology and leading industry low-cost sensor solutions

Ioannis D. Apostolopoulos, George Fouskas, Spyros N Pandis

Fabulus 2022 10.1007/978-3-031-15101-9_9