158 search results - page 2 / 32 » Prediction of Ordinal Classes Using Regression Trees |
NIPS
2007
13 years 8 months ago
2007
This paper1 explores the use of a Maximal Average Margin (MAM) optimality principle for the design of learning algorithms. It is shown that the application of this risk minimizati...
ISDA
2009
IEEE
14 years 2 months ago
2009
IEEE
—Ordinal regression (OR – also known as ordinal classification) has received increasing attention in recent times, due to its importance in IR applications such as learning to...
ECML
2003
Springer
14 years 20 days ago
2003
Springer
Abstract. Tree induction methods and linear models are popular techniques for supervised learning tasks, both for the prediction of nominal classes and continuous numeric values. F...
IJCNN
2008
IEEE
14 years 1 months ago
2008
IEEE
— Ordinal regression is an important type of learning, which has properties of both classification and regression. Here we describe an effective approach to adapt a traditional ...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Automated facial expression recognition has received increased attention over the past two decades. Existing works in the field usually do not encode either the temporal evolutio...