299 search results - page 18 / 60 » Tequila - a query language for the Semantic Web |
ICDT
1997
ACM
15 years 4 months ago
1997
ACM
The paper introduces a model of the Web as an in nite, semistructured set of objects. We reconsider the classical notions of genericity and computability of queries in this new con...
WWW
2003
ACM
16 years 14 days ago
2003
ACM
This paper focuses on the optimization of the navigation through voluminous subsumption hierarchies of topics employed by Portal Catalogs like Netscape Open Directory (ODP). We ad...
SEMCO
2008
IEEE
15 years 6 months ago
2008
IEEE
While semantic search technologies have been proven to work well in specific domains, they still have to confront two main challenges to scale up to the Web in its entirety. In th...
ESWS
2007
Springer
15 years 6 months ago
2007
Springer
Abstract The Web Service Business Process Execution Language (WSBPEL) is the de facto standard for describing workflow-like compositions of Web services, so-called Web service orc...
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ESWS
2005
Springer
15 years 5 months ago
2005
Springer
As semantic markup becomes ubiquitous, it will become important to be able to ask queries and obtain answers, using natural language (NL) expressions, rather than the keyword-based...