Title :
Design and Implementation of Essential Algorithms for Parsing GML Schemas
Author :
Xiaoli Gao ; Zhencai Cui ; Naibo Jia ; Han Xiao ; Shuliang Zhang
Author_Institution :
Inf. Eng. Dept., Shandong Water Polytech., Rizhao, China
Abstract :
On the basis of regular expression, by rational extension and reconstruction, the concept of homologous regular expressions(abbreviated to HRegExp) is put forward. The syntax structure and element organization of simple data type and complex data type in schemas can be described perfectly by using HRegExp. Algorithms for analysing and extracting the HRegExp from various GML schemas are introduced.
Keywords :
XML; computational linguistics; data models; geographic information systems; grammars; HRegExp; data type; essential algorithms; homologous regular expression; parsing GML schemas; rational extension; rational reconstruction; syntax structure; Data models; Data structures; Databases; Particle separators; Semantics; Standards; Syntactics; GML parsing; GML schemas; data model; homologous regular expression;
Conference_Titel :
Intelligent Human-Machine Systems and Cybernetics (IHMSC), 2014 Sixth International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4799-4956-4
DOI :
10.1109/IHMSC.2014.170
