A feature selection method for air quality forecasting

  • Authors:
  • Luca Mesin;Fiammetta Orione;Riccardo Taormina;Eros Pasero

  • Affiliations:
  • Department of Electronics, Politecnico di Torino, Torino, Italy;Department of Electronics, Politecnico di Torino, Torino, Italy;Department of Electronics, Politecnico di Torino, Torino, Italy;Department of Electronics, Politecnico di Torino, Torino, Italy

  • Venue:
  • ICANN'10 Proceedings of the 20th international conference on Artificial neural networks: Part III
  • Year:
  • 2010

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Abstract

Local air quality forecasting can be made on the basis of meteorological and air pollution time series. Such data contain redundant information. Partial mutual information criterion is used to select the regressors which carry the maximal non redundant information to be used to build a prediction model. An application is shown regarding the forecast of PM10 concentration with one day of advance, based on the selected features feeding an artificial neural network.