PUMA
Istituto di Scienza e Tecnologie dell'Informazione     
Fagni T., Falchi F., Sebastiani F. Adaptive committees of feature-specific classifiers for image classification. Technical report, 2008.
 
 
Abstract
(English)
We present a system for image classification based on an adaptive committee of five classifiers, each specialized on classifying images based on a single MPEG-7 feature. We test four different ways to set up such a committee, and obtain important accuracy improvements with respect to a baseline in which a single classifier, working an all five features at the same time, is employed.
Subject Image classification
classifier committees
classifier ensembles
MPEG-7
metric data structures
I.5.2 Design Methodology. Classifier design and evaluation


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