Subtitle:

Książka = Book ; KS/4/2012/P12

Publisher:

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

Place of publishing:

Warszawa

Description:

[5], 133-156 pages ; 21 cm ; Bibliography p. 154-156

Type of object:

Book/Chapter

Abstract:

In recent years, there has been a growing interest in dealing with user preferences expressing both positive and negative information in flexible querying of databases. This is what is usually referred to as bipolar querying of databases. Moreover, the positive and negative preferences do not necessarily have to be each other’s complement, what is referred to as heterogeneous bipolarity. Bipolar Satisfaction Degrees have been introduced as a framework, using an independent satisfaction and dissatisfaction degree, to deal with such heterogeneous bipolarity. In this paper, an overview of different ways to aggregate these Bipolar Satisfaction Degrees is given, possibly taking into account weights allowing to make distinctions in relative importance between the different preferences.

Relation:

Książka = Book

Detailed Resource Type:

Book

Resource Identifier:

oai:rcin.org.pl:205941

Source:

KS-2012-04-P12

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