Proceedings of the 8th conference of the European Society for Fuzzy Logic and Technology (EUSFLAT-13)

Compound bipolar queries: combining bipolar queries and queries with fuzzy linguistic quantifiers

Authors
Janusz Kacprzyk, Slawomir Zadrozny
Corresponding Author
Janusz Kacprzyk
Available Online August 2013.
DOI
https://doi.org/10.2991/eusflat.2013.125How to use a DOI?
Keywords
fuzzy query bipolar query query with fuzzy linguistic quantifier fuzzy logic De Morgan triple
Abstract
We propose a conceptually new type of bipolar queries meant as those in which a required condition, to be necessarily satisfied, and desired condition, to be satisfied if possible, are included. In the new type of bipolar queries, termed compound bipolar queries, both the required and desired conditions have been assumed to be queries with fuzzy linguistic quantifiers as introduced in the earlier works of the authors. We propose a logical formulation of the resulting compound bipolar queries for which a truth value can be calculated. The new type of a bipolar query proposed is a further step towards a higher human consistency of database queries to be employed by non-expert human users of an obvious limited command of database querying.
Open Access
This is an open access article distributed under the CC BY-NC license.

Download article (PDF)

Proceedings
8th conference of the European Society for Fuzzy Logic and Technology (EUSFLAT-13)
Part of series
Advances in Intelligent Systems Research
Publication Date
August 2013
ISBN
978-90786-77-78-9
ISSN
1951-6851
DOI
https://doi.org/10.2991/eusflat.2013.125How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Janusz Kacprzyk
AU  - Slawomir Zadrozny
PY  - 2013/08
DA  - 2013/08
TI  - Compound bipolar queries: combining bipolar queries and queries with fuzzy linguistic quantifiers
BT  - 8th conference of the European Society for Fuzzy Logic and Technology (EUSFLAT-13)
PB  - Atlantis Press
SP  - 888
EP  - 895
SN  - 1951-6851
UR  - https://doi.org/10.2991/eusflat.2013.125
DO  - https://doi.org/10.2991/eusflat.2013.125
ID  - Kacprzyk2013/08
ER  -