42 search results - page 4 / 9 » Clustering Inside Classes Improves Performance of Linear Cla... |
BMCBI
2006
13 years 7 months ago
2006
Background: Multicategory Support Vector Machines (MC-SVM) are powerful classification systems with excellent performance in a variety of data classification problems. Since the p...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
Most image retrieval systems perform a linear search over the database to find the closest match to a query. However, databases usually exhibit a natural grouping structure into c...
ICDE
2000
IEEE
14 years 8 months ago
2000
IEEE
Most decision tree classifiers are designed to keep class histograms for single attributes, and to select a particular attribute for the next split using said histograms. In this ...
CLEF
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. In this paper, we present a multiple targets classification system for visual concepts detection and image annotation. Multiple targets classification (MTC) is a variant ...
ICML
2009
IEEE
14 years 8 months ago
2009
IEEE
The problem of choosing fast implementations for a class of recursive algorithms such as the fast Fourier transforms can be formulated as an optimization problem over the language...