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| 01 - Multilinguality at Your Fingertips: BabelNet, Babelfy and Beyond ! (taln2015) (en Anglais) | |||
Droits : Droits réservés à l'éditeur et aux auteurs 23-06-2015 Description : Sessions orales TALN 2015 – Mardi 23 juin 2015 Conférence invitée Multilinguality at Your Fingertips: BabelNet, Babelfy and Beyond! Roberto Navigli Résumé : Multilinguality is a key feature of today’s Web, and it is this feature that we leverage and exploit in our research work at the Sapienza University of Rome’s Linguistic Computing Laboratory, which I am going to overview and showcase in this talk. I will start by presenting BabelNet 3.0, available at http://babelnet.org, a very large multilingual encyclopedic dictionary and semantic network, which covers 271 languages and provides both lexicographic and encyclopedic knowledge for all the open-class parts of speech, thanks to the seamless integration of WordNet, Wikipedia, Wiktionary, OmegaWiki, Wikidata and the Open Multilingual WordNet. Next, I will present Babelfy, available at http://babelfy.org, a unified approach that leverages BabelNet to jointly perform word sense disambiguation and entity linking in arbitrary languages, with performance on both tasks on a par with, or surpassing, those of task-specific state-of-the-art supervised systems. Finally I will describe the Wikipedia Bitaxonomy, available at http://wibitaxonomy.org, a new approach to the construction of a Wikipedia bitaxonomy, that is, the largest and most accurate currently available taxonomy of Wikipedia pages and taxonomy of categories, aligned to each other. I will also give an outline of future work on multilingual resources and processing, including state-of-the-art semantic similarity with sense embeddings. Mots-clés libres : traitement automatique du langage naturel,BabelNet,Babelfy,Bitaxonomy,taln2015 | TECHNIQUE Type : image en mouvement Format : video/x-flv Source(s) : rtmpt://fms2.cerimes.fr:80/vod/centre_d_enseignement_multimedia_universitaire_c_e_m_u_universit/01.multilinguality.at.your.fingertips.babelnet.babelfy.and.beyond.taln2015._18176/01_roberto_navigli_sd.mp4 | ||
Entrepôt d'origine : Canal-u.fr Identifiant : oai:canal-u.fr:18176 Type de ressource : Ressource documentaire | |||
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| 01 - Multilinguality at Your Fingertips: BabelNet, Babelfy and Beyond ! (taln2015) (en Anglais) | |||||||||
Identifiant de la fiche : 18176 Schéma de la métadonnée : LOMv1.0, LOMFRv1.0 Droits : libre de droits, gratuit Droits réservés à l'éditeur et aux auteurs Description : Sessions orales TALN 2015 – Mardi 23 juin 2015 Conférence invitée Multilinguality at Your Fingertips: BabelNet, Babelfy and Beyond! Roberto Navigli Résumé : Multilinguality is a key feature of today’s Web, and it is this feature that we leverage and exploit in our research work at the Sapienza University of Rome’s Linguistic Computing Laboratory, which I am going to overview and showcase in this talk. I will start by presenting BabelNet 3.0, available at http://babelnet.org, a very large multilingual encyclopedic dictionary and semantic network, which covers 271 languages and provides both lexicographic and encyclopedic knowledge for all the open-class parts of speech, thanks to the seamless integration of WordNet, Wikipedia, Wiktionary, OmegaWiki, Wikidata and the Open Multilingual WordNet. Next, I will present Babelfy, available at http://babelfy.org, a unified approach that leverages BabelNet to jointly perform word sense disambiguation and entity linking in arbitrary languages, with performance on both tasks on a par with, or surpassing, those of task-specific state-of-the-art supervised systems. Finally I will describe the Wikipedia Bitaxonomy, available at http://wibitaxonomy.org, a new approach to the construction of a Wikipedia bitaxonomy, that is, the largest and most accurate currently available taxonomy of Wikipedia pages and taxonomy of categories, aligned to each other. I will also give an outline of future work on multilingual resources and processing, including state-of-the-art semantic similarity with sense embeddings. Mots-clés libres : traitement automatique du langage naturel, BabelNet, Babelfy, Bitaxonomy, taln2015
| PEDAGOGIQUE Type pédagogique : cours / présentation Niveau : enseignement supérieur TECHNIQUE Type de contenu : image en mouvement Format : video/x-flv Taille : 269.68 Mo Durée d'exécution : 1 heure 3 minutes 29 secondes RELATIONS Cette ressource fait partie de : | ||||||||
Entrepôt d'origine : Canal-u.fr Identifiant : oai:canal-u.fr:18176 Type de ressource : Ressource pédagogique | |||||||||
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