Tuesday 30 September 2008

Wseas Transactions

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Transactions: WSEAS TRANSACTIONS ON SYSTEMS
Transactions ID Number: 28-354
Full Name: Jiri Krupka
Position: Associate Professor
Age: ON
Sex: Male
Address: Studentska 84, 53210 Pardubice
Country: CZECH REPUBLIC
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E-mail address: jiri.krupka@upce.cz
Other E-mails: jiri.maria.krupka@centrum.cz
Title of the Paper: Application of Decision Trees in Problem of Air Quality Modelling in the Czech Republic Locality
Authors as they appear in the Paper: Miloslava Kasparova - Jiri Krupka - Pavel Jirava
Email addresses of all the authors: miloslava.kasparova@upce.cz,jirikKrupka@upce.cz,pavel.jirava@upce.cz
Number of paper pages: 10
Abstract: Air pollution belongs to environmental threats. This paper deals with an application of selected algorithms used in decision trees in order to an air quality modelling. We focused on daily observations of air polluting substances concentrations in one of the cities in the Pardubice region in the Czech Republic. After data collection, data description, and data preprocessing, we worked on the creation of classification models and the analysis of the achieved results. As modeling algorithms we selected C5.0 algorithm, boosting, CHAID method and CR&T. Differences of results were minimal.
Keywords: Classification model, air pollution, air quality, algorithm, daily observations, Czech Republic
EXTENSION of the file: .doc
Special (Invited) Session: Air Quality Modelling by Decision Trees in the Czech Republic Locality
Organizer of the Session: 594-450
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