摘要
地名查询方式多种多样,但它们都没有考虑地名语义类型因素,而语义类型恰恰是地名信息中相当重要的一部分。以地名语义分类为基础,构建了地名语义类型本体模型,并以郑州市为例进行了地名组配查询实验。结果表明,该方式对于检索地名的相关信息具有较好的辅助作用,为地名查询与检索作了有益的补充。
There are various techniques of the toponym query,but none of them take the toponym semantic types into account.However,the semantic type exactly is the very important part of the toponym information.In the paper,we constructed the toponym semantic type ontology model based on the toponym semantic types and did the experiment of the toponym matched query taking Zhengzhou city as an example.The results indicate that toponym matched query has better assistant function for searching the correlation information of the toponym and is the beneficial complement for the toponym query and retrieval.
出处
《地理空间信息》
2013年第3期126-127,1,共2页
Geospatial Information
基金
国家自然科学基金资助项目(40871183
41140012)
关键词
地名
通名
专名
地名本体
语义类型本体
地名组配查询
toponym,common name,special name,toponym ontology,semantic type ontology,toponym matched query
