12551 search results - page 37 / 2511 » Informative Discriminant Analysis |
ACL
2010
13 years 6 months ago
2010
We present a generative model of template-filling in which coreference resolution and role assignment are jointly determined. Underlying template roles nerate abstract entities, w...
IJCAI
2007
13 years 11 months ago
2007
Linear Discriminant Analysis (LDA) is a popular data-analytic tool for studying the class relationship between data points. A major disadvantage of LDA is that it fails to discove...
PAKDD
2007
ACM
14 years 4 months ago
2007
ACM
While null space based linear discriminant analysis (NLDA) obtains a good discriminant performance, the ability easily suffers from an implicit assumption of Gaussian model with sa...
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
Many linear discriminant analysis (LDA) and kernel Fisher discriminant analysis (KFD) methods are based on the restrictive assumption that the data are homoscedastic. In this paper...
WWW
2009
ACM
14 years 10 months ago
2009
ACM
Due to the reliance on the textual information associated with an image, image search engines on the Web lack the discriminative power to deliver visually diverse search results. ...