Semantic analysis of WebGIS Chinese query sentences
Aiping Xu, Fuling Bian · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2006
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.