316 search results - page 26 / 64 » Evaluation of random-projection-based feature combination on... |
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
Non-negative matrix factorisation (NMF) is an unsupervised learning technique that decomposes a non-negative data matrix into a product of two lower rank non-negative matrices. Th...
CLEAR
2007
Springer
14 years 2 months ago
2007
Springer
We present the design and results of the Spring 2007 (RT-07) Rich Transcription Meeting Recognition Evaluation; the fifth in a series of community-wide evaluations of language tech...
ICDAR
2009
IEEE
13 years 6 months ago
2009
IEEE
Different strategies for combination of complementary features in an HMM-based method for handwritten character recognition are evaluated. In addition, a noise reduction method is...
NOLISP
2007
Springer
14 years 2 months ago
2007
Springer
This paper presents a hybrid technique combining the Karhonen-Loeve Transform (KLT), the Multilayer Perceptron (MLP) and Genetic Algorithms (GAs) to obtain less-variant Mel-freque...
TIP
2011
13 years 3 months ago
2011
—This paper introduces the new color face recognition (FR) method that makes effective use of boosting learning as color-component feature selection framework. The proposed boost...