1950 search results - page 192 / 390 » Informative sampling for large unbalanced data sets |
122
Voted
CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
This paper studies image alignment, the problem of learning a shape and appearance model from labeled data and efficiently fitting the model to a non-rigid object with large varia...
133
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FGR
2004
IEEE
15 years 7 months ago
2004
IEEE
The null space-based LDA takes full advantage of the null space while the other methods remove the null space. It proves to be optimal in performance. From the theoretical analysi...
149
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BMCBI
2010
15 years 4 months ago
2010
Background: Understanding the community structure of microbes is typically accomplished by sequencing 16S ribosomal RNA (16S rRNA) genes. These community data can be represented b...
131
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DAWAK
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. This paper describes the use of a concept hierarchy for improving the results of association rule mining. Given a large set of tuples with demographic information and per...
120
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ECIR
2009
Springer
16 years 1 months ago
2009
Springer
: In the last decade, many evaluation results have been created within the evaluation initiatives like TREC, NTCIR and CLEF. The large amount of data available has led to substanti...