1438 search results - page 46 / 288 » Feature Selection and Effective Classifiers |
ADMA
2006
Springer
14 years 2 months ago
2006
Springer
This paper proposes an effective scoring scheme for feature selection in Text Mining, using characteristics of Small-World Phenomenon on the semantic networks of documents. Our foc...
COLING
2000
13 years 10 months ago
2000
Subjectivity is a pragmatic, sentence-level feature that has important implications for text processing applications such as information extraction and information retrieval. We s...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Class syntax can be used to 1) model temporal or locational evolvement of class labels of feature observation sequences, 2) correct classification errors of static classifiers if ...
DMIN
2009
13 years 6 months ago
2009
- This paper demonstrates how methods borrowed from information fusion can improve the performance of a classifier by constructing (i.e., fusing) new features that are combinations...
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
This paper proposes a novel method for rapid and robust human detection and tracking based on the omega-shape features of people's head-shoulder parts. There are two modules ...