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RCIN and OZwRCIN projects

Object

Title: Multicriteria ordering and ranking: partial orders, ambiguities and applied issues * Hasse diagrams as exploratory tool in environmental data mining: a case study

Creator:

Simeonov, Vasil ; Tsakovski, Stefan

Date issued/created:

2008

Resource type:

Tekst

Subtitle:

Książka = Book ; KS/8/2008/R02P01

Publisher:

Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences

Place of publishing:

Warszawa

Description:

[3], 49-68 stron ; 21 cm ; Bibliografia s. 67-68

Type of object:

Książka/Rozdział

Abstract:

The present paper deals with the presentation of a new approach in sediment quality estimation. This approach studies the ranking towards ecotoxicity of lake sediments samples from Turawa lake in Poland with respect to chemical pollutants like polychlorinated biphenyls (PCBs), pesticides, polyaromatic hydrocarbons (P AH) and heavy metals. The sediment quality estimation is done by combining of Hasse diagram technique (HDT) with self-organized maps (SOM). The classification abilities of SOM are used as preprocessing procedure of the initial data matrix before applying HDT. The Hasse diagram analysis shows two sediment pollution "pattems" instead of the four detected by SOM. The Hasse diagram structure is discussed in relation to the environmental management of Turawa lake region.

Relation:

Książka = Book

Detailed Resource Type:

Książka

Resource Identifier:

oai:rcin.org.pl:205861

Source:

KS-2008-08-R02P01

Language:

eng

Language of abstract:

eng

Rights:

Licencja Creative Commons Uznanie autorstwa 4.0

Terms of use:

Zasób chroniony prawem autorskim. [CC BY 4.0 Międzynarodowe] Korzystanie dozwolone zgodnie z licencją Creative Commons Uznanie autorstwa 4.0, której pełne postanowienia dostępne są pod adresem: ; -

Digitizing institution:

Instytut Badań Systemowych Polskiej Akademii Nauk

Original in:

Biblioteka Instytutu Badań Systemowych PAN

Projects co-financed by:

Program Operacyjny Polska Cyfrowa, lata 2014-2020, Działanie 2.3 : Cyfrowa dostępność i użyteczność sektora publicznego; środki z Europejskiego Funduszu Rozwoju Regionalnego oraz współfinansowania krajowego z budżetu państwa

Access:

Otwarty

Object collections:

Last modified:

Oct 15, 2021

In our library since:

Aug 18, 2021

Number of object content downloads / hits:

28

All available object's versions:

https://rcin.org.pl./publication/242523

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