877 search results - page 51 / 176 » Selection of Subsets of Ordered Features in Machine Learning |
147
Voted
LREC
2010
15 years 5 months ago
2010
Existing approaches to classifying documents by sentiment include machine learning with features created from n-grams and part of speech. This paper explores a different approach ...
127
Voted
ICML
2006
IEEE
16 years 4 months ago
2006
IEEE
In Kernel Fisher discriminant analysis (KFDA), we carry out Fisher linear discriminant analysis in a high dimensional feature space defined implicitly by a kernel. The performance...
153
Voted
CIKM
2008
Springer
15 years 5 months ago
2008
Springer
With the development of highly efficient graph data collection technology in many application fields, classification of graph data emerges as an important topic in the data mining...
111
Voted
ICDM
2008
IEEE
15 years 10 months ago
2008
IEEE
Zero-norm, defined as the number of non-zero elements in a vector, is an ideal quantity for feature selection. However, minimization of zero-norm is generally regarded as a combi...
138
Voted
IJAIT
2006
15 years 3 months ago
2006
We present an efficient feature selection algorithm for computer aided detection (CAD) computed tomographic (CT) colonography. The algorithm 1) determines an appropriate piecewise...