3976 search results - page 579 / 796 » Machine Learning in User Modeling |
182
click to vote
AIA
2007
15 years 8 months ago
2007
A fundamental assumption often made in supervised classification is that the problem is static, i.e. the description of the classes does not change with time. However many practi...
166
click to vote
IJCAI
2007
15 years 7 months ago
2007
Automating the task of scoring handwritten student essays is a challenging problem of AI. The goal is to assign scores which are comparable to those of human scorers even though b...
173
click to vote
ICML
2010
IEEE
15 years 7 months ago
2010
IEEE
Dimensionality reduction is a commonly used step in many algorithms for visualization, classification, clustering and modeling. Most dimensionality reduction algorithms find a low...
159
click to vote
ICML
2010
IEEE
15 years 7 months ago
2010
IEEE
We address the problem of evaluating the risk of a given model accurately at minimal labeling costs. This problem occurs in situations in which risk estimates cannot be obtained f...
172
click to vote
ML
2008
ACM
15 years 6 months ago
2008
ACM
This paper explores the addition of constraints to the linear programming formulation of the support vector regression problem for the incorporation of prior knowledge. Equality an...