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(Article of periodic en Polonais - 2004)

Document title

Zróżnicowanie międzyregionalne w Polsce - analiza porównawcza województw za pomocą techniki sztucznych sieci neuronowych Kohonena (Polonais)
Diversification interrégionale en Pologne - une analyse comparée des voyvodes sur la base de la technique des réseaux de neurones artificiels de Kohonen

Authors(s) and Affiliation(s)

NOWAK E. ; LASEK M. ;

Abstract

The aim of this paper is a comparative analysis of the voivodships of Poland in respect of their social and economic features. In the assessment of their situation account has taken of : population density, GDP per inhabitant, the number of units in the research and development sphere (R+D), the structure to capital investment R+D, the number of economic entities on the REGON register, the value of purchases of agricultural produce, and the density of hard surfaced public roads. The statistical data used in the analysis concern the years 1999-2001 and were obtained from the Central Statistical Office. The grouping of voivodships similar in respect of the examined features, was then achieved using Kohonen's artificial neuron networks. - (BJ)

Source

Article of periodic

published at : Przegląd geograficzny / ISSN 0033-2143 / CODEN PRGGAS

Editor : Państwowe Wydawnictwo Naukowe, Warszawa - POLOGNE (1918)

Millesime : 2004, vol. 76, no4 [pp. 457-472]

Bibliographic references : 14 ref.

Collation : Illustration ;

Language

Polonais

Localisation

Laboratoire INTERGEO - Paris

INIST-CNRS, Cote INIST : 7694

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2005.
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