527 search results - page 22 / 106 » A Framework of Feature Selection Methods for Text Categoriza... |
MVA
2007
13 years 8 months ago
2007
Service robots need object recognition strategy that can work on various objects in complex backgrounds. Since no single method can work in every situation, we need to combine sev...
CIARP
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Feature selection has improved the performance of text clustering. In this paper, a local feature selection technique is incorporated in the dynamic hierarchical compact ...
DGO
2008
13 years 8 months ago
2008
We address the e-rulemaking problem of reducing the manual labor required to analyze public comment sets. In current and previous work, for example, text categorization techniques...
SEBD
2008
13 years 8 months ago
2008
Abstract. Feature selection is an important task in data mining because it allows to reduce the data dimensionality and eliminates the noisy variables. Traditionally, feature selec...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
In this paper, we propose a novel framework of object categorization, namely layered object categorization, which takes advantage of hierarchical category information and performs...