5417 search results - page 337 / 1084 » Simulation Optimization: Methods and Applications |
158
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ML
2010
ACM
15 years 4 months ago
2010
ACM
When only a small number of labeled samples are available, supervised dimensionality reduction methods tend to perform poorly due to overfitting. In such cases, unlabeled samples ...
194
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MIR
2004
ACM
15 years 11 months ago
2004
ACM
In content-based image retrieval, relevance feedback has been introduced to narrow the gap between low-level image feature and high-level semantic concept. Furthermore, to speed u...
144
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BMCBI
2010
15 years 6 months ago
2010
Background: Taxon sampling is a major concern in phylogenetic studies. Incomplete, biased, or improper taxon sampling can lead to misleading results in reconstructing evolutionary...
150
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BMCBI
2005
15 years 6 months ago
2005
Background: In the post-genomic era, correct gene prediction has become one of the biggest challenges in genome annotation. Improved promoter prediction methods can be one step to...
180
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SIGOPS
2010
15 years 4 months ago
2010
Multi-tier architectures are widely used by internet applications. Guaranteeing the performance, and more generally the quality of service (QoS), of such applications remains a cr...