762 search results - page 72 / 153 » Using Web Data Provenance for Quality Assessment |
CIKM
2009
Springer
15 years 5 months ago
2009
Springer
Web search engines are often implemented as centralized systems. Designing and implementing a Web search engine in a distributed environment is a challenging engineering task that...
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BMCBI
2008
14 years 11 months ago
2008
Background: The increasing availability of fungal genome sequences provides large numbers of proteins for evolutionary and phylogenetic analyses. However the heterogeneity of data...
SCANGIS
2003
15 years 19 days ago
2003
GISs give users facilities to integrate and analyze data from different sources with different scale, accuracy, resolution and quality of the original data which are the key aspect...
ICDIM
2006
IEEE
15 years 5 months ago
2006
IEEE
Ontologies have been proven invaluable tools both for the semantic web and for personal information management. In the context of a historical archive an ontology may provide mean...
CIKM
2007
Springer
15 years 5 months ago
2007
Springer
We present a research effort into the application of semantic web methods and technologies to address the challenging problem of integrating heterogeneous volcanic and atmospheri...