4542 search results - page 481 / 909 » Unsupervised Feature Selection Using Feature Similarity |
206
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KES
2007
Springer
15 years 6 months ago
2007
Springer
The study described in this paper, analyzed the urban and suburban air pollution principal causes and identified the best subset of features (meteorological data and air pollutants...
208
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TASLP
2002
15 years 6 months ago
2002
This paper presents a set of corpus-based text-to-speech synthesis technologies for Mandarin Chinese. A large speech corpus produced by a single speaker is used, and the speech out...
155
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CVPR
2006
IEEE
16 years 9 months ago
2006
IEEE
We present a new approach to model and classify breast parenchymal tissue. Given a mammogram, first, we will discover the distribution of the different tissue densities in an unsu...
287
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Publication
We present a data-driven, unsupervised method for unusual
scene detection from static webcams. Such time-lapse
data is usually captured with very low or varying framerate.
This ...
165
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SDM
2009
SIAM
16 years 4 months ago
2009
SIAM
The annotation of words and phrases by ontology concepts is extremely helpful for semantic interpretation. However many ontologies, e.g. WordNet, are too fine-grained and even hu...