Sciweavers

325 search results - page 11 / 65
» Maximum margin planning
Sort
View
COLT
2006
Springer
13 years 11 months ago
Improving Random Projections Using Marginal Information
Abstract. We present an improved version of random projections that takes advantage of marginal norms. Using a maximum likelihood estimator (MLE), marginconstrained random projecti...
Ping Li, Trevor Hastie, Kenneth Ward Church
IJAR
2008
161views more  IJAR 2008»
13 years 7 months ago
Bayesian learning for a class of priors with prescribed marginals
We present Bayesian updating of an imprecise probability measure, represented by a class of precise multidimensional probability measures. Choice and analysis of our class are mot...
Hermann Held, Thomas Augustin, Elmar Kriegler
COLT
2004
Springer
14 years 1 months ago
Boosting Based on a Smooth Margin
Abstract. We study two boosting algorithms, Coordinate Ascent Boosting and Approximate Coordinate Ascent Boosting, which are explicitly designed to produce maximum margins. To deri...
Cynthia Rudin, Robert E. Schapire, Ingrid Daubechi...
ALT
2008
Springer
14 years 4 months ago
Smooth Boosting for Margin-Based Ranking
We propose a new boosting algorithm for bipartite ranking problems. Our boosting algorithm, called SoftRankBoost, is a modification of RankBoost which maintains only smooth distri...
Jun-ichi Moribe, Kohei Hatano, Eiji Takimoto, Masa...
ASPDAC
2006
ACM
108views Hardware» more  ASPDAC 2006»
13 years 11 months ago
Spec-based flip-flop and latch repeater planning
Abstract-- Shrinking process geometries and frequency scaling give rise to an increasing number of interconnects that require multiple clock cycles. This paper explores efficient t...
Man Chung Hon