Search Results for author: Leonidas Lefakis

Found 4 papers, 0 papers with code

Efficient Regularized Piecewise-Linear Regression Trees

no code implementations29 Jun 2019 Leonidas Lefakis, Oleksandr Zadorozhnyi, Gilles Blanchard

We present a detailed analysis of the class of regression decision tree algorithms which employ a regulized piecewise-linear node-splitting criterion and have regularized linear models at the leaves.

regression Variable Selection

Reservoir Boosting : Between Online and Offline Ensemble Learning

no code implementations NeurIPS 2013 Leonidas Lefakis, François Fleuret

We propose to train an ensemble with the help of a reservoir in which the learning algorithm can store a limited number of samples.

Ensemble Learning

Joint Cascade Optimization Using A Product Of Boosted Classifiers

no code implementations NeurIPS 2010 Leonidas Lefakis, Francois Fleuret

The standard strategy for efficient object detection consists of building a cascade composed of several binary classifiers.

object-detection Object Detection +1

Cannot find the paper you are looking for? You can Submit a new open access paper.