92 search results - page 7 / 19 » Boosting for Learning Multiple Classes with Imbalanced Class... |
FOCS
1999
IEEE
13 years 11 months ago
1999
IEEE
This paper connects two fundamental ideas from theoretical computer science: hard-core set construction, a type of hardness amplification from computational complexity, and boosti...
EUROCOLT
1995
Springer
13 years 11 months ago
1995
Springer
k. The model we study can be interpreted as a broad, abstract extension of the well-studied on-line prediction model to a general decision-theoretic setting. We show that the multi...
ICVGIP
2008
13 years 8 months ago
2008
We investigate to what extent combinations of features can improve classification performance on a large dataset of similar classes. To this end we introduce a 103 class flower da...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
lass Recognition using Images of Abstract Regions Yi Li, Jeff A. Bilmes, and Linda G. Shapiro Department of Computer Science and Engineering Department of Electrical Engineering Un...
KDD
1998
ACM
13 years 11 months ago
1998
ACM
Direct marketing is a process of identifying likely buyers of certain products and promoting the products accordingly. It is increasingly used by banks, insurance companies, and t...