7576 search results - page 197 / 1516 » On Querying Ontologies and Databases |
154
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ICSE
2005
IEEE-ACM
16 years 6 months ago
2005
IEEE-ACM
AGENDA is a tool set for testing relational database applications. An earlier prototype was targeted to applications consisting of a single query and included components for popul...
212
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ADBIS
2007
Springer
16 years 24 days ago
2007
Springer
ODRA (Object Database for Rapid Application development) is an object-oriented application development environment currently being constructed at the Polish-Japanese Institute of I...
163
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SEBD
2008
15 years 8 months ago
2008
d Abstract) Daniele Braga1 , Diego Calvanese2 , Alessandro Campi1 , Stefano Ceri1 , Florian Daniel1 , Davide Martinenghi1 , Paolo Merialdo3 , Riccardo Torlone3 1 Dip. di Elettronic...
184
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DEXA
2003
Springer
15 years 11 months ago
2003
Springer
Query optimizers in current database management systems (DBMS) often face problems such as intolerably long optimization time and/or poor optimization results when optimizing compl...
184
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SIGMOD
1999
ACM
15 years 11 months ago
1999
ACM
We address the problem of query rewriting for TSL, a language for querying semistructured data. We develop and present an algorithm that, given a semistructured query q and a set ...