Classification of meteorological time series is important for the analysis of the climate variability and climate change. The clustering of several years in groups that are homogeneous with reference to the amount of precipitation and to the atmospheric condition, can aid in understanding the structure of precipitation and may be important in developing hydrological models. In this paper we propose a cluster analysis of multivariate time series based on a dissimilarity measure that considers the functional form of the data. The unit to be classified are 148 years, from 1861 to 2008, and the variables are the values of precipitation, the minimum temperature and the maximum temperature in different occasions (days or months) in the province of Modena (Northern Italy)

Cluster analysis of three-way atmospheric data / Morlini, Isabella; Orlandini, Stefano. - ELETTRONICO. - 1:(2013), pp. 339-344. ((Intervento presentato al convegno Cladag 2013. 9th Meeting of the Classification and Data Analysis Group tenutosi a Modena nel September 18-20, 2013.

Cluster analysis of three-way atmospheric data

MORLINI, Isabella;ORLANDINI, Stefano
2013

Abstract

Classification of meteorological time series is important for the analysis of the climate variability and climate change. The clustering of several years in groups that are homogeneous with reference to the amount of precipitation and to the atmospheric condition, can aid in understanding the structure of precipitation and may be important in developing hydrological models. In this paper we propose a cluster analysis of multivariate time series based on a dissimilarity measure that considers the functional form of the data. The unit to be classified are 148 years, from 1861 to 2008, and the variables are the values of precipitation, the minimum temperature and the maximum temperature in different occasions (days or months) in the province of Modena (Northern Italy)
Cladag 2013. 9th Meeting of the Classification and Data Analysis Group
Modena
September 18-20, 2013
Morlini, Isabella; Orlandini, Stefano
Cluster analysis of three-way atmospheric data / Morlini, Isabella; Orlandini, Stefano. - ELETTRONICO. - 1:(2013), pp. 339-344. ((Intervento presentato al convegno Cladag 2013. 9th Meeting of the Classification and Data Analysis Group tenutosi a Modena nel September 18-20, 2013.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11380/979699
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