2596 search results - page 73 / 520 » Classes and clusters in data analysis |
GRC
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract. A new methodology that structures the semantics of a collection of documents into the geometry of a simplicial complex is developed. A simplicial complex is topologically...
BMCBI
2010
14 years 10 months ago
2010
Background: MicroRNAs (miRNAs) are a class of important gene regulators. The number of identified miRNAs has been increasing dramatically in recent years. An emerging major challe...
VIS
2007
IEEE
15 years 11 months ago
2007
IEEE
A current research topic in molecular thermodynamics is the condensation of vapor to liquid and the investigation of this process at the molecular level. Condensation is found in m...
COLT
2010
Springer
14 years 8 months ago
2010
Springer
Clustering is a central unsupervised learning task with a wide variety of applications. Not surprisingly, there exist many clustering algorithms. However, unlike classification ta...
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AICS
2009
14 years 7 months ago
2009
Multi-class classification algorithms are very widely used, but we argue that they are not always ideal from a theoretical perspective, because they assume all classes are characte...