Anzeige
Erschienen in:
2011 | OriginalPaper | Buchkapitel
A Flexible XPath-Based Query Language Implemented with Fuzzy Logic Programming
verfasst von : Jesús M. Almendros-Jiménez, Alejandro Luna, Ginés Moreno
Erschienen in: Rule-Based Reasoning, Programming, and Applications
Verlag: Springer Berlin Heidelberg
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
In this paper we present an extension of the XPath query language for the handling of flexible queries. In order to provide ranked answers, our approach proposes fuzzy variants of
and
,
or
and
avg
operators for XPath conditions, as well as two structural constraints, called
down
and
deep
, for which a certain degree of relevance is associated. Our proposal has been implemented with a fuzzy logic language to take profit of the clear sinergies between both target and source fuzzy languages.