721 search results - page 91 / 145 » Supporting top-k join queries in relational databases |
106
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CIDR
2007
14 years 11 months ago
2007
Biologists are increasingly using databases for storing and managing their data. Biological databases typically consist of a mixture of raw data, metadata, sequences, annotations,...
101
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WWW
2008
ACM
15 years 10 months ago
2008
ACM
Efficiently querying RDF [1] data is being an important factor in applying Semantic Web technologies to real-world applications. In this context, many efforts have been made to st...
178
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SIGMOD
2009
ACM
15 years 10 months ago
2009
ACM
Composite (or Complex) event processing (CEP) systems search sequences of incoming events for occurrences of userspecified event patterns. Recently, they have gained more attentio...
ESCIENCE
2007
IEEE
15 years 1 months ago
2007
IEEE
Provenance management has become increasingly important to support scientific discovery reproducibility, result interpretation, and problem diagnosis in scientific workflow enviro...
XSYM
2005
Springer
15 years 3 months ago
2005
Springer
Many of the problems with native XML databases relate to query performance and subsequently, it can be difficult to convince traditional database users of the benefits of using se...