A simple one class classifier with rejection strategy : application to symbol classification
Résumé
At the preceding GREC, we have proposed to use a "bag of symbols" formalism (similar to the bag of words approach) for the indexing of a graphical document image database. In this paper, we extend the proposed approach through the introduction of a rejection stage in the system. This rejection is based on the use of an original One Class Classifier. Some preliminary results are proposed.
Domaines
Traitement du texte et du document
Origine : Fichiers produits par l'(les) auteur(s)