1863 search results - page 108 / 373 » A supervised learning approach for imbalanced data sets |
155
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ICCV
2009
IEEE
16 years 9 months ago
2009
IEEE
Face identification is the problem of determining
whether two face images depict the same person or not.
This is difficult due to variations in scale, pose, lighting,
background...
126
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KDD
2002
ACM
16 years 4 months ago
2002
ACM
An adaptive semi-supervised ensemble method, ASSEMBLE, is proposed that constructs classification ensembles based on both labeled and unlabeled data. ASSEMBLE alternates between a...
127
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WWW
2009
ACM
16 years 4 months ago
2009
ACM
This paper proposes an efficient relevance feedback based interactive model for keyword generation in sponsored search advertising. We formulate the ranking of relevant terms as a...
125
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ACL
2009
15 years 2 months ago
2009
In this paper, we present a reinforcement learning approach for mapping natural language instructions to sequences of executable actions. We assume access to a reward function tha...
119
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IBPRIA
2009
Springer
15 years 8 months ago
2009
Springer
Intravascular Ultrasound (IVUS) data validation is usually performed by comparing post-mortem (in-vitro) IVUS data and corresponding histological analysis of the tissue, obtaining ...