Subtitle:

Raport Badawczy = Research Report ; RB/56/2001

Publisher:

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

Place of publishing:

Warszawa

Description:

30 pages ; 21 cm ; Bibliography p. 29-30

Abstract:

The study is devoted to a granular analysis of data. A new clustering algorithm has been developed to organize the data results into a collection of information granules - hyperbox. The structure of clusters is described. A number of indices describing hyperboxes and expressing relationships between such information boundaries are discussed. It is also shown how the resulting family of the information granules is a concise descriptor of the structure of the data – a granular signature of the data. The properties of the features that are manifested in the setting of the information granules were investigated. Numerical exeperiments are carried out based on two-dimensional synthetic data as well as multivariable Boston data available on the WWW.

Relation:

Raport Badawczy = Research Report

Detailed Resource Type:

Report

Resource Identifier:

oai:rcin.org.pl:129933

Source:

RB-2001-56

Language:

eng

Language of abstract:

eng

Rights:

Creative Commons Attribution BY 4.0 license

Terms of use:

Copyright-protected material. [CC BY 4.0] May be used within the scope specified in Creative Commons Attribution BY 4.0 license, full text available at: ; -

Digitizing institution:

Systems Research Institute of the Polish Academy of Sciences

Original in:

Library of Systems Research Institute PAS

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Access:

Open