506 search results - page 37 / 102 » Feature Selection for the Classification of Large Document C... |
102
click to vote
IR
2000
14 years 9 months ago
2000
This paper presents four novel techniques for open-vocabulary spoken document retrieval: a method to detect slots that possibly contain a query feature; a method to estimate occurr...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
We tackle the challenge of kinship verification using novel feature extraction and selection methods, automatically classifying pairs of face images as "related" or &quo...
ICPR
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper proposes the use of genetic algorithm to select an optimal feature set for distinguishing computer graphics from digital photographic images. Our previously developed a...
111
click to vote
ISBI
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper presents an algorithm to classify pixels in uterine cervix images into two classes, namely normal and abnormal tissues, and simultaneously select relevant features, usi...
LREC
2010
14 years 11 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 ...