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Proceedings Paper

Semantic analysis of WebGIS Chinese query sentences
Author(s): Aiping Xu; Fuling Bian
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Paper Abstract

No matter how much complicated Chinese query sentences may be, they are always made up of query targets, query conditions and grouping segments. The query targets are often at the tail of a sentence or behind the interrogative word. As a result, to comprehend a query sentence, the first step is to get the query targets, and then extraction the query conditions and grouping segments from the rest information of the sentence. The Semantic-analyzing of the query target, query condition and grouping are researched and some corresponding algorithms are presented in this paper. Some groups of Chinese query sentences of different structure be tested, which show that these algorithms are feasible and effective. They are worth further researched.

Paper Details

Date Published: 28 October 2006
PDF: 10 pages
Proc. SPIE 6421, Geoinformatics 2006: Geospatial Information Technology, 64211C (28 October 2006); doi: 10.1117/12.713194
Show Author Affiliations
Aiping Xu, Wuhan Univ. (China)
Fuling Bian, Wuhan Univ. (China)


Published in SPIE Proceedings Vol. 6421:
Geoinformatics 2006: Geospatial Information Technology
Huayi Wu; Qing Zhu, Editor(s)

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