3775 search results - page 632 / 755 » The Expression Problem Revisited |
178
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VLDB
2002
ACM
15 years 4 months ago
2002
ACM
In spite of the many decades of progress in database research, surprisingly scientists in the life sciences community still struggle with inefficient and awkward tools for queryin...
142
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
Artificial neural networks have already shown their success in face recognition and similar complex pattern recognition tasks. However, a major disadvantage of the technique is th...
120
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NAR
2007
15 years 3 months ago
2007
Pig Genomic Information System (PigGIS) is a web-based depository of pig (Sus scrofa) genomic learning mainly engineered for biomedical research to locate pig genes from their hum...
136
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PVLDB
2008
15 years 3 months ago
2008
The dependency propagation problem is to determine, given a view defined on data sources and a set of dependencies on the sources, whether another dependency is guaranteed to hold...
160
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PVLDB
2008
15 years 3 months ago
2008
Though inevitable for effective cost-based query rewriting, the derivation of meaningful cardinality estimates has remained a notoriously hard problem in the context of XQuery. By...