1491 search results - page 189 / 299 » Training Linear Discriminant Analysis in Linear Time |
110
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BMEI
2009
IEEE
14 years 11 months ago
2009
IEEE
Non-stationarity is often found in session-to-session transfers of Brain Computer Interfaces (BCIs). To cope with the problem, a framework based on Common Spatial Patterns (CSP), ...
CVPR
2010
IEEE
14 years 10 months ago
2010
IEEE
It has been of great interest to find sparse and/or nonnegative representations in computer vision literature. In this paper we propose a novel method to such a purpose and refer...
ICPR
2010
IEEE
14 years 7 months ago
2010
IEEE
We report performance evaluation of our automatic feature discovery method on the publicly available Gisette dataset: a set of 29 features discovered by our method ranks 129 among...
157
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ICDAR
2009
IEEE
14 years 7 months ago
2009
IEEE
We report an automatic feature discovery method that achieves results comparable to a manually chosen, larger feature set on a document image content extraction problem: the locat...
KDD
2010
ACM
14 years 12 months ago
2010
ACM
Dimensionality reduction plays an important role in many data mining applications involving high-dimensional data. Many existing dimensionality reduction techniques can be formula...