3 search results - page 1 / 1 » Convexity of Proper Composite Binary Losses |
JMLR
2010
12 years 11 months ago
2010
A composite loss assigns a penalty to a realvalued prediction by associating the prediction with a probability via a link function then applying a class probability estimation (CP...
JMLR
2010
12 years 11 months ago
2010
We study losses for binary classification and class probability estimation and extend the understanding of them from margin losses to general composite losses which are the compos...
ICML
2009
IEEE
14 years 5 months ago
2009
IEEE
We present tight surrogate regret bounds for the class of proper (i.e., Fisher consistent) losses. The bounds generalise the margin-based bounds due to Bartlett et al. (2006). The...