Fuzzy XPath through Fuzzy Logic Programming

被引：14
作者：
Almendros-Jimenez, Jesus M. [1 ]
Luna Tedesqui, Alejandro [2 ]
Moreno, Gines [2 ]
机构：
[1] Univ Almeria, Dept Informat, Almeria 04120, Spain
[2] Univ Castilla La Mancha, Dept Comp Syst, Albacete 02071, Spain
来源：
NEW GENERATION COMPUTING | 2015年 / 33卷 / 02期
关键词：
XPath Query Language; Fuzzy Logic Programming; Software Tools; DECLARATIVE SEMANTICS; MANAGING UNCERTAINTY; XML DOCUMENTS; VAGUENESS; EFFICIENT; ANSWERS;
D O I：
10.1007/s00354-015-0201-y
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper we present a fuzzy variant of the XPath query language for the flexible information retrieval on XML documents. Our main purpose is to provide a repertoire of operators that offer the possibility of managing satisfaction degrees by adding structural constraints and fuzzy operators inside conditions, in order to produce a ranked sorted list of answers according to user's preferences when composing queries. By using the FLOPER system designed in our research group, our proposal has been implemented with a fuzzy logic language to take profit of the clear synergies between both target and source fuzzy languages.
引用
收藏
页码：173 / 209
页数：37
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