576 search results - page 50 / 116 » Combination of Feature Selection Methods for Text Categorisa... |
123
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PCM
2004
Springer
15 years 8 months ago
2004
Springer
In this paper, a novel face recognition method based on Gabor-wavelet and linear discriminant analysis (LDA) is proposed. Given training face images, discriminant vectors are compu...
121
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RSFDGRC
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. Feature selection refers to the problem of selecting those input features that are most predictive of a given outcome; a problem encountered in many areas such as machine...
141
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KDD
2008
ACM
16 years 3 months ago
2008
ACM
Attributed graphs are increasingly more common in many application domains such as chemistry, biology and text processing. A central issue in graph mining is how to collect inform...
250
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ICDAR
2011
IEEE
14 years 2 months ago
2011
IEEE
- Large-scale digitisation has led to a number of new possibilities with regard to adaptive and learning based methods in the field of Document Image Analysis and OCR. For ground t...
129
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ECIR
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. Learning To Rank (LTR) techniques aim to learn an effective document ranking function by combining several document features. While the function learned may be uniformly ...