369 search results - page 52 / 74 » Querying Distributed RDF Data Sources with SPARQL |
SIGMOD
2007
ACM
14 years 7 months ago
2007
ACM
The wide popularity of free-and-easy keyword based searches over World Wide Web has fueled the demand for incorporating keyword-based search over structured databases. However, mo...
SIGMOD
1997
ACM
13 years 11 months ago
1997
ACM
Infomaster is an information integration system that provides integrated access tomultiple distributed heterogeneous information sources on the Internet, thus giving the illusion ...
HPCS
2007
IEEE
14 years 1 months ago
2007
IEEE
Earth Science Markup Language (ESML) is efficient and effective in representing scientific data in an XML-based formalism. However, features of the data being represented are no...
ICDIM
2007
IEEE
14 years 1 months ago
2007
IEEE
: Integrated access to distributed data is an important problem faced in scientific and commercial applications. A data integration system provides a unified view for users to subm...
COMCOM
2006
13 years 7 months ago
2006
In this paper we consider a distributed and efficient information dissemination and retrieval system for wireless sensor networks. In such a system each sensor node operates auton...