A New Framework for Semisupervised and Multitask Learning: with applications to image annotation - Couverture souple

Loeff, Nicolas

 
9783845409078: A New Framework for Semisupervised and Multitask Learning: with applications to image annotation
Couverture souple
ISBN 10 : 384540907X ISBN 13 : 9783845409078
Editeur : LAP LAMBERT Academic Publishing, 2011

Synopsis

Labeling image collections is a tedious and time consuming task, especially when multiple labels have to be chosen for each image. On the other hand, the explosion of Internet content has provided cheap access to almost unlimited amounts of data, albeit with a lower quality of annotations. This dissertation deals with the problem of automatically annotating images, by introducing a new framework that extends state-of-the-art models in word prediction to incorporate information from two sources, unlabeled examples and correlated labels. This is the first semisupervised multitask model used in vision problems of these characteristics.

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Présentation de l'éditeur

Labeling image collections is a tedious and time consuming task, especially when multiple labels have to be chosen for each image. On the other hand, the explosion of Internet content has provided cheap access to almost unlimited amounts of data, albeit with a lower quality of annotations. This dissertation deals with the problem of automatically annotating images, by introducing a new framework that extends state-of-the-art models in word prediction to incorporate information from two sources, unlabeled examples and correlated labels. This is the first semisupervised multitask model used in vision problems of these characteristics.

Biographie de l'auteur

Nicolas Loeff received a Ph.D. in electrical and computer engineering from the University of Illinois at Urbana-Champaign. His research interests include machine learning, computer vision and computational finance.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2011
Langue
anglais
ISBN 10 
384540907X
ISBN 13 
9783845409078
Reliure
Broché
Nombre de pages
92
Coordonnées du fabricant
non disponible
Personne responsable
KreGa Onlinehandel GmbH
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Couverture souple