121 search results - page 8 / 25 » Improving branch-and-cut performance by random sampling |
PKDD
2005
Springer
15 years 4 months ago
2005
Springer
Abstract. We describe work aimed at cost-constrained knowledge discovery in the biomedical domain. To improve the diagnostic/prognostic models of cancer, new biomarkers are studied...
161
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SIGMOD
2007
ACM
15 years 10 months ago
2007
ACM
Accurate cardinality estimation is critically important to high-quality query optimization. It is well known that conventional cardinality estimation based on histograms or simila...
121
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ICRA
2005
IEEE
15 years 4 months ago
2005
IEEE
Abstract— We present a simple randomized POMDP algorithm for planning with continuous actions in partially observable environments. Our algorithm operates on a set of reachable b...
EVOW
2008
Springer
15 years 9 days ago
2008
Springer
Classifier fusion strategies have shown great potential to enhance the performance of pattern recognition systems. There is an agreement among researchers in classifier combination...
SIGMETRICS
2003
ACM
15 years 3 months ago
2003
ACM
Distributed hash table (DHT) systems are an important class of peer-to-peer routing infrastructures. They enable scalable wide-area storage and retrieval of information, and will ...