Spatial air quality prediction in urban areas via message passing

Sergio Calo, Filippo Bistaffa, Anders Jonsson, Vicenç Gómez, Mar Viana

Abstract: Highlights•Spatial prediction of air quality is tackled with a novel formalization and method.•The use of a Message Passing style algorithm is proposed.•The model is trained with data specific to the city of Barcelona.•The presented method outperforms other existing methods for the given problem.