A Flexible XPath-Based Query Language Implemented with Fuzzy Logic Programming

被引：0
|
作者：
Almendros-Jimenez, Jesus M. [1 ]
Luna, Alejandro [2 ]
Moreno, Gines [2 ]
机构：
[1] Univ Almeria, Dep Languages & Computat, Almeria, Spain
[2] Univ Castilla La Mancha, Dep Comp Syst, E-13071 Ciudad Real, Spain
来源：
RULE-BASED REASONING, PROGRAMMING, AND APPLICATIONS | 2011年 / 6826卷
关键词：
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D O I：
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中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
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.
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页码：186 / +
页数：2
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