245 search results - page 25 / 49 » Query Languages for Knowledge Discovery in Databases |
SERVICES
2008
14 years 11 months ago
2008
Scientific workflows in Life Sciences are usually complex, and use many online databases, analysis tools, publication repositories and customized computation intensive desktop sof...
SIGMOD
2010
ACM
14 years 8 months ago
2010
ACM
Continuous SPARQL (C-SPARQL) is a new language for continuous queries over streams of RDF data. CSPARQL queries consider windows, i.e., the most recent triples of such streams, ob...
ISMIS
1999
Springer
15 years 2 months ago
1999
Springer
Semantic Query Optimisation makes use of the semantic knowledge of a database (rules) to perform query transformation. Rules are normally learned from former queries fired by the u...
103
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SIGIR
2008
ACM
14 years 10 months ago
2008
ACM
Several research areas today overlap between the tracks of databases, information retrieval and knowledge management, such as natural language processing, semantic web, digital li...
186
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ICDE
2006
IEEE
15 years 11 months ago
2006
IEEE
To effectively support today's global economy, database systems need to manage data in multiple languages simultaneously. While current database systems do support the storag...