294 search results - page 9 / 59 » Spectral feature selection for supervised and unsupervised l... |
AUSDM
2007
Springer
14 years 1 months ago
2007
Springer
This paper reports the results of feature reduction in the analysis of a population based dataset for which there were no specific target variables. All attributes were assessed a...
KDD
2000
ACM
13 years 11 months ago
2000
ACM
CIBB
2008
13 years 9 months ago
2008
IDA
2001
Springer
14 years 3 hour ago
2001
Springer
Abstract. We propose a new unsupervised training method for acquiring probability models that accurately segment Chinese character sequences into words. By constructing a core lexi...
COLING
2010
13 years 2 months ago
2010
This paper presents a novel semisupervised learning algorithm called Active Deep Networks (ADN), to address the semi-supervised sentiment classification problem with active learni...