1863 search results - page 49 / 373 » A supervised learning approach for imbalanced data sets |
EACL
1993
ACL Anthology
13 years 10 months ago
1993
ACL Anthology
It is traditionally assumed that various sources of linguistic knowledge and their interaction should be formalised in order to be able to convert words into their phonemic repres...
CVPR
2010
IEEE
14 years 2 months ago
2010
IEEE
Long-term persistent tracking in ever-changing environments is a challenging task, which often requires addressing difficult object appearance update problems. To solve them, most...
AIRS
2010
Springer
13 years 7 months ago
2010
Springer
This paper is concerned with a new task of ranking, referred to as "supplementary data assisted ranking", or "supplementary ranking" for short. Different from c...
IDEAL
2009
Springer
14 years 3 months ago
2009
Springer
We propose a novel, supervised feature extraction procedure, based on an unbiased estimator of the Hilbert-Schmidt independence criterion (HSIC). The proposed procedure can be dire...
CVPR
2010
IEEE
14 years 10 days ago
2010
IEEE
A clustering framework within the sparse modeling and dictionary learning setting is introduced in this work. Instead of searching for the set of centroid that best fit the data, ...