2 search results - page 1 / 1 » Aggregation by Exponential Weighting and Sharp Oracle Inequa... |
COLT
2007
Springer
13 years 11 months ago
2007
Springer
In the present paper, we study the problem of aggregation under the squared loss in the model of regression with deterministic design. We obtain sharp oracle inequalities for conve...
COLT
2006
Springer
13 years 8 months ago
2006
Springer
We consider the problem of optimality, in a minimax sense, and adaptivity to the margin and to regularity in binary classification. We prove an oracle inequality, under the margin ...