Title:

Bidirectional Comparison of Multi-Attribute Qualitative Objects

Subtitle:

Raport Badawczy = Research Report ; RB/39/2016

Creator:

Krawczak, Maciej ; Szkatuła, Grażyna

Publisher:

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

Place of publishing:

Warszawa

Date issued/created:

2016

Description:

34 pages ; 21 cm ; Bibliography p. 33-34

Subject and Keywords:

Multi-attribute qualitative objects ; Asymmetry of objects’ proximity ; Obiekty jakościowe z wieloma atrybutami ; Asymetria bliskości obiektów ; Perturbation of multisets ; Perturbacja wielozbiorowa

Abstract:

In the paper, the multi-attribute objects with repeating qualitative values of attributes are considered. Each object is represented by a collection of multisets drawn from sets of values of the attributes. The new measure of perturbation of one group of objects by another group of objects was introduced. A practical illustration of the proposed approach is carried out for the task of grouping of text documents described by multisets.

Relation:

Raport Badawczy = Research Report

Resource type:

Text

Detailed Resource Type:

Report

Source:

RB-2016-39

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