sindice.com:编织打开链接的数据Sindice.com: Weaving the Open Linked Data |
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课程网址: | http://videolectures.net/iswc07_oren_wold/ |
主讲教师: | Eyal Oren |
开课单位: | 爱尔兰国立大学 |
开课时间: | 2008-01-31 |
课程语种: | 英语 |
中文简介: | SemanticWeb应用程序的开发人员在分散式发布模型方面面临挑战:在哪里查找有关遇到资源的陈述。链接数据“方法,即资源URI应该被取消引用并产生关于资源的元数据,这有助于但只是部分解决方案。我们提供Sindice,一种在语义Web上爬行的资源的查找索引。我们的索引允许应用程序自动检索包含给定资源信息的源。此外,我们允许通过反函数属性,全文搜索和索引SPARQL端点进行资源检索。 |
课程简介: | Developers of SemanticWeb applications face a challenge with respect to the decentralised publication model: where to nd statements about encountered resources. The linked data" approach, which man- dates that resource URIs should be de-referenced and yield metadata about the resource, helps but is only a partial solution.We present Sindice, a lookup index over resources crawled on the Semantic Web. Our index al- lows applications to automatically retrieve sources with information about a given resource. In addition we allow resource retrieval through inverse- functional properties, o er full-text search and index SPARQL endpoints. |
关 键 词: | 链接数据; 资源信息来源; 索引 |
课程来源: | 视频讲座网 |
最后编审: | 2020-06-08:wuyq |
阅读次数: | 40 |