37 search results - page 1 / 8 » Comparison of Log-linear Models and Weighted Dissimilarity M... |
IBPRIA
2003
Springer
13 years 10 months ago
2003
Springer
Abstract. We compare two successful discriminative classification algorithms on three databases from the UCI and STATLOG repositories. The two approaches are the log-linear model ...
ACL
2000
13 years 6 months ago
2000
We present a new approach to stochastic modeling of constraintbased grammars that is based on loglinear models and uses EM for estimation from unannotated data. The techniques are...
ICDM
2005
IEEE
13 years 10 months ago
2005
IEEE
Many practical applications require that distance measures to be asymmetric and context-sensitive. We introduce Context-sensitive Learnable Asymmetric Dissimilarity (CLAD) measure...
ICMCS
2008
IEEE
13 years 11 months ago
2008
IEEE
Dissimilarity measurement plays a crucial role in contentbased image retrieval. In this paper, sixteen core dissimilarity measures are introduced and evaluated. We carry out a sys...
BMCBI
2010
13 years 5 months ago
2010
Background: Protein structure comparison is a central issue in structural bioinformatics. The standard dissimilarity measure for protein structures is the root mean square deviati...