A GPFCSP-Based Fuzzy XQuery Interpreter

Authors

  • Pannipa Sae Ueng Department of Mathematics and Informatics, Faculty of Sciences, University of Novi Sad, Novi Sad, Serbia.
  • Srđan Škrbić Department of Mathematics and Informatics, Faculty of Sciences, University of Novi Sad, Novi Sad, Serbia.
  • Supaporn Kansomkeat Department of Computer Science, Faculty of Science, Prince of Songkla University, Songkhla, Thailand.
  • Apirada Thadadech Department of Computer Science, Faculty of Science, Prince of Songkla University, Songkhla, Thailand.

Keywords:

Fuzzy XQuery, XQuery Interpreter, XML Database, Fuzzy Set Theory.

Abstract

Nowadays XQuery has become the strongest standard for querying XML data. However, most of the real world information is in the form of imprecise, vague, ambiguous, uncertain and incomplete values. That is why there is a need for a flexible query language in which users can formulate queries that arise from their own criteria. In this paper, we propose an implementation of the Fuzzy XQuery - an extension of the XQuery query language based on the fuzzy set theory. In particular, we provide priority, threshold and fuzzy expressions for handling flexible queries. In addition, we have implemented an interpreter for this language by using the GPFCSP concept in Java and eXist-db environment.

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Published

2017-06-01

How to Cite

Sae Ueng, P., Škrbić, S., Kansomkeat, S., & Thadadech, A. (2017). A GPFCSP-Based Fuzzy XQuery Interpreter. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), 9(2-2), 93–98. Retrieved from https://jtec.utem.edu.my/jtec/article/view/2226

Issue

Vol. 9 No. 2-2: Circuit and System Advancement in Modern World I

Section

Articles

License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)