8312 search results - page 269 / 1663 » Performance data collection using a hybrid approach |
172
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ISBRA
2010
Springer
15 years 10 months ago
2010
Springer
Abstract. Phylogenetic trees are tree structures that depict relationships between organisms. Popular analysis techniques often produce large collections of candidate trees, which ...
186
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BMCBI
2006
15 years 6 months ago
2006
Background: Retinal photoreceptors are highly specialised cells, which detect light and are central to mammalian vision. Many retinal diseases occur as a result of inherited dysfu...
280
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
To deal with data uncertainty, existing probabilistic database systems augment tuples with attribute-level or tuple-level probability values, which are loaded into the database al...
199
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DAS
2008
Springer
15 years 8 months ago
2008
Springer
In classification tasks, class-modular strategy has been widely used. It has outperformed classical strategy for pattern classification task in many applications [1]. However, in ...
191
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VLDB
2004
ACM
15 years 12 months ago
2004
ACM
It is well established that bitmap indices are efficient for read-only attributes with low attribute cardinalities. For an attribute with a high cardinality, the size of the bitma...