National audienceA classical idea in supervised learning is to compute a strong classifier by combining weak classifiers, ADABOOST is an implementation of this. We study this problem in the particular case of three classifiers and two classes by introducing an original representation of the cost based on a truth table. This approach allows to directly identify the resulting classifier (and to compute its performance) without the need to to execute a numerical algorithm. On the other side, since usually convex substitutes are widely used, some have been compared with this approach, and the robustness between the resulting classifiers and the stability of these results are explored.Une idée classique en apprentissage supervisé consiste à calc...
We present a unifying framework for studying the solution of multiclass categorization prob-lems by ...
<p> Cascaded AdaBoost classifier is a well-known efficient object detection algorithm. The cascade ...
This paper considers the problem of choosing a good classifier. For each problem there exist an opti...
National audienceA classical idea in supervised learning is to compute a strong classifier by combin...
International audienceA classical idea in supervised learning is to compute a strong classifier by c...
International audienceA novel method for combining weak classifiers in supervised learning is descri...
The principle of boosting in supervised learning involves combining multiple weak classifiers to obt...
This paper presents a strategy to improve the AdaBoost algorithm with a quadratic combination of bas...
Abstract—In this work, we propose a new optimization frame-work for multiclass boosting learning. In...
Classification and supervised learning problems in general aim to choose a function that best descri...
This article develops an efficient combinatorial algorithm based on labeled directed graphs and moti...
AdaBoost.M2 is a boosting algorithm designed for multiclass problems with weak base classifiers. The...
In this paper we apply multi-armed ban-dits (MABs) to improve the computational complexity of AdaBoo...
This article develops an efficient combinatorial algorithm based on labeled directed graphs and moti...
We present an algorithm for multiclass Semi-Supervised learning which is learning from a limited amo...
We present a unifying framework for studying the solution of multiclass categorization prob-lems by ...
<p> Cascaded AdaBoost classifier is a well-known efficient object detection algorithm. The cascade ...
This paper considers the problem of choosing a good classifier. For each problem there exist an opti...
National audienceA classical idea in supervised learning is to compute a strong classifier by combin...
International audienceA classical idea in supervised learning is to compute a strong classifier by c...
International audienceA novel method for combining weak classifiers in supervised learning is descri...
The principle of boosting in supervised learning involves combining multiple weak classifiers to obt...
This paper presents a strategy to improve the AdaBoost algorithm with a quadratic combination of bas...
Abstract—In this work, we propose a new optimization frame-work for multiclass boosting learning. In...
Classification and supervised learning problems in general aim to choose a function that best descri...
This article develops an efficient combinatorial algorithm based on labeled directed graphs and moti...
AdaBoost.M2 is a boosting algorithm designed for multiclass problems with weak base classifiers. The...
In this paper we apply multi-armed ban-dits (MABs) to improve the computational complexity of AdaBoo...
This article develops an efficient combinatorial algorithm based on labeled directed graphs and moti...
We present an algorithm for multiclass Semi-Supervised learning which is learning from a limited amo...
We present a unifying framework for studying the solution of multiclass categorization prob-lems by ...
<p> Cascaded AdaBoost classifier is a well-known efficient object detection algorithm. The cascade ...
This paper considers the problem of choosing a good classifier. For each problem there exist an opti...