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» Containment of Aggregate Queries
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BMCBI
2006
145views more  BMCBI 2006»
13 years 10 months ago
Querying the public databases for sequences using complex keywords contained in the feature lines
Background: High throughput technologies often require the retrieval of large data sets of sequences. Retrieval of EMBL or GenBank entries using keywords is easy using tools such ...
Olivier Croce, Michaël Lamarre, Richard Chris...
SSDBM
2006
IEEE
112views Database» more  SSDBM 2006»
14 years 3 months ago
Containment of Partially Specified Tree-Pattern Queries
Dimitri Theodoratos, Theodore Dalamagas, Pawel Pla...
ICDT
2003
ACM
91views Database» more  ICDT 2003»
14 years 3 months ago
Decidable Containment of Recursive Queries
Diego Calvanese, Giuseppe De Giacomo, Moshe Y. Var...
PODS
1998
ACM
116views Database» more  PODS 1998»
14 years 2 months ago
On the Decidability of Query Containment under Constraints
Diego Calvanese, Giuseppe De Giacomo, Maurizio Len...