Air Quality Forecasting Using Neural Networks

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A4 Artikkeli konferenssijulkaisussa
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Date

2017-02-09

Department

Department of Computer Science

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Language

en

Pages

7

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2016 IEEE Symposium Series on Computational Intelligence, SSCI 2016

Abstract

In this paper, a neural network approach is proposed for air quality forecasting based on the air quality time series itself as well as external meteorological records. A regularized version of the Extreme Learning Machine is used as the main model for the forecasts and feature selection is performed to select the most relevant model inputs. The proposed method is evaluated under different approaches for performing spatial data fusion. Experiments show that accuracy is increased by considering meteorological data; that it matters greatly for the model how the spatial aspect of the problem is taken into account; and finally, that the model is generally able to select relevant inputs and provide accurate air quality forecasts.

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DOI

10.1109/SSCI.2016.7850128

Citation

Zhao, C, van Heeswijk, M & Karhunen, J 2017, Air Quality Forecasting Using Neural Networks. in 2016 IEEE Symposium Series on Computational Intelligence, SSCI 2016., 7850128, IEEE, IEEE Symposium Series on Computational Intelligence, Athens, Greece, 06/12/2016. https://doi.org/10.1109/SSCI.2016.7850128

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https://urn.fi/URN:NBN:fi:aalto-201612165991

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[article-cris] Perustieteiden korkeakoulu / SCI