5329 search results - page 234 / 1066 » The Weighted Majority Algorithm |
191
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GECCO
2003
Springer
15 years 11 months ago
2003
Springer
This paper presents an approach for classifying students in order to predict their final grade based on features extracted from logged data in an education web-based system. A comb...
289
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BIRTHDAY
2011
Springer
14 years 6 months ago
2011
Springer
Abstract. Risk analysis has been used to manage the security of systems for several decades. However, its use has been limited to offline risk computation and manual response. In c...
174
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PVLDB
2008
15 years 6 months ago
2008
Summaries of massive data sets support approximate query processing over the original data. A basic aggregate over a set of records is the weight of subpopulations specified as a ...
250
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
This paper presents an image denoising algorithm that uses principal component analysis (PCA) in conjunction with the non-local means image denoising. Image neighborhood vectors u...
170
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AI
2007
Springer
16 years 22 days ago
2007
Springer
Importance sampling-based algorithms are a popular alternative when Bayesian network models are too large or too complex for exact algorithms. However, importance sampling is sensi...