Preference Handling in Relational Query Languages

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985807%3A_____%2F11%3A00371584" target="_blank" >RIV/67985807:_____/11:00371584 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1109/ICAICT.2011.6110932" target="_blank" >http://dx.doi.org/10.1109/ICAICT.2011.6110932</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/ICAICT.2011.6110932" target="_blank" >10.1109/ICAICT.2011.6110932</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Preference Handling in Relational Query Languages

Popis výsledku v původním jazyce

The need for handling preferences in relational query languages arises naturally in real-world applications that deal with possible choices generated by the current state of the world captured in the relational data model. To address this problem, we propose a fully declarative language for encoding preferences conditional on the current state of the world represented as a relation database instance. Being based purely on the qualitative type of information about the preference model, the language supports encoding intuitive statements about preferences and having constructs for various kinds of preferences, the language leads to a flexible approach for specifying the most desirable choices of autonomous systems that act on behalf of their designers. Throughout the paper, we use an example of a control support system for a bank surveillance to motivate the need for our framework and to illustrate it.

Název v anglickém jazyce

Preference Handling in Relational Query Languages

Popis výsledku anglicky

The need for handling preferences in relational query languages arises naturally in real-world applications that deal with possible choices generated by the current state of the world captured in the relational data model. To address this problem, we propose a fully declarative language for encoding preferences conditional on the current state of the world represented as a relation database instance. Being based purely on the qualitative type of information about the preference model, the language supports encoding intuitive statements about preferences and having constructs for various kinds of preferences, the language leads to a flexible approach for specifying the most desirable choices of autonomous systems that act on behalf of their designers. Throughout the paper, we use an example of a control support system for a bank surveillance to motivate the need for our framework and to illustrate it.

Druh

D - Stať ve sborníku

CEP obor

IN - Informatika

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Application of Information and Communication Technologies

ISBN

978-1-61284-831-0

ISSN

—

e-ISSN

—

Počet stran výsledku

7

Strana od-do

1-7

Název nakladatele

IEEE Computer Society

Místo vydání

Los Alamitos

Místo konání akce

Baku

Datum konání akce

12. 10. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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