[1]陈叶旺,李海波,余金山.一种基于农业领域本体的语义检索模型[J].华侨大学学报(自然科学版),2012,33(1):27-32.[doi:10.11830/ISSN.1000-5013.2012.01.0027]
 CHEN Ye-wang,LI Hai-bo,YU Jin-shan.A Semantic Retrieval Model Based on Agricultural Field Ontology[J].Journal of Huaqiao University(Natural Science),2012,33(1):27-32.[doi:10.11830/ISSN.1000-5013.2012.01.0027]
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一种基于农业领域本体的语义检索模型()
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《华侨大学学报(自然科学版)》[ISSN:1000-5013/CN:35-1079/N]

卷:
第33卷
期数:
2012年第1期
页码:
27-32
栏目:
出版日期:
2012-01-20

文章信息/Info

Title:
A Semantic Retrieval Model Based on Agricultural Field Ontology
文章编号:
1000-5013(2012)01-0027-06
作者:
陈叶旺李海波余金山
华侨大学计算机科学与技术学院
Author(s):
CHEN Ye-wang LI Hai-bo YU Jin-shan
College of Computer Science and Technology, Huaqiao University, Xiamen 361021, China
关键词:
本体 语义扩展 语义检索模型 农业领域
Keywords:
ontology semantic extension semantic retrieval model agricultural domain
分类号:
TP391.3
DOI:
10.11830/ISSN.1000-5013.2012.01.0027
文献标志码:
A
摘要:
基于农业领域本体和词汇,给出一个针对农业领域的语义检索改进模型.该模型接受用户自然语言输入,通过计算词语与本体知识之间的相关度和相似度,来实现词汇到知识的映射.针对农业领域本体特点,给出相应的语义扩展规则,把检索结果从本体知识扩展到与之相关的资源文档,并对检索结果进行排序.
Abstract:
A semantic retrieval model is proposed based on the ontology and vocabulary of agriculture domain.This mo-del provides an interface for user to input natural language,then it maps identified Key words to ontology entities by calculating the correlation and similarity between them; furthermore,we give a set of rules for semantic extension based on the features of agricultural ontology; and we extend and order the result got from the ontology to the annotated documents.

参考文献/References:

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相似文献/References:

[1]陈叶旺,李海波,余金山,等.一种本体协同冲突的检测方法[J].华侨大学学报(自然科学版),2011,32(6):641.[doi:10.11830/ISSN.1000-5013.2011.06.0641]
 CHEN Ye-wang,LI Hai-bo,YU Jin-shan,et al.A Collaborative Conflicts Detection Method for Ontology Building[J].Journal of Huaqiao University(Natural Science),2011,32(1):641.[doi:10.11830/ISSN.1000-5013.2011.06.0641]

备注/Memo

备注/Memo:
福建省自然科学基金资助项目(A0810013); 福建省农业科技重大项目(2010N5008); 华侨大学高层次人才科研启动项目(09BS619)
更新日期/Last Update: 2014-03-23