3356 search results - page 228 / 672 » Determining Consensus Numbers |
139
Voted
ICML
1996
IEEE
16 years 6 months ago
1996
IEEE
This paper discusses the unsupervised learning problem. An important part of the unsupervised learning problem is determining the numberofconstituent groups (componentsor classes)...
130
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ISBI
2004
IEEE
16 years 6 months ago
2004
IEEE
Magnetic resonance imaging (MRI) is often times limited by scan time. To reduce scan time, there have been various efforts to reduce the number of sampling points. In most cases, ...
143
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ISBI
2008
IEEE
16 years 6 months ago
2008
IEEE
We consider the problem of sequential hypothesis testing when the exact pdfs are not known but instead a set of iid samples are used to describe the hypotheses. We modify the clas...
122
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WWW
2001
ACM
16 years 6 months ago
2001
ACM
Recently, there have been a number of algorithms proposed for analyzing hypertext link structure so as to determine the best "authorities" for a given topic or query. Wh...
149
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ESORICS
2009
Springer
16 years 6 months ago
2009
Springer
Abstract. Interest in role-based access control has generated considerable research activity in recent years. A number of interesting problems related to the well known set cover p...