989 search results - page 23 / 198 » Classification and regression trees |
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
We explore sparse regression for effective feature selection and classification in face identity and expression recognition. We argue that sparse regression in pixel space is inap...
100
click to vote
HICSS
2003
IEEE
15 years 3 months ago
2003
IEEE
In this paper we propose a new two-level methodology for assessing countries’/companies’ economic/financial performance. The methodology is based on two major techniques of gr...
ICPR
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we propose a novel algorithm of multi-nominal logistic regression in which the locality regularization term is introduced. The locality is defined by the neighborho...
ECML
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. Conditional Random Fields (CRFs) provide a powerful instrument for labeling sequences. So far, however, CRFs have only been considered for labeling sequences over flat al...
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Aesthetics, in the world of art and photography, refers to the principles of the nature and appreciation of beauty. Judging beauty and other aesthetic qualities of photographs is a...