Téléchargement | - Voir le manuscrit accepté : SemEval-2012 Task 2 : measuring degrees of relational similarity (PDF, 565 Kio)
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Auteur | Rechercher : Jurgens, David A.; Rechercher : Mohammad, Saif M.1; Rechercher : Turney, Peter D.1; Rechercher : Holyoak, Keith J. |
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Affiliation | - Conseil national de recherches du Canada. Technologies de l'information et des communications
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Format | Texte, Article |
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Conférence | SEM 2012 : The First Joint Conference on Lexical and Computational Semantics, 7-8 June 2012, Montreal, Quebec, Canada |
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Résumé | Up to now, work on semantic relations has focused on relation classification: recognizing whether a given instance (a word pair such as virus:flu) belongs to a specific relation class (such as CAUSE:EFFECT). However, instances of a single relation class may still have significant variability in how characteristic they are of that class. We present a new SemEval task based on identifying the degree of prototypicality for instances within a given class. As a part of the task, we have assembled the first dataset of graded relational similarity ratings across 79 relation categories. Three teams submitted six systems, which were evaluated using two methods. |
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Date de publication | 2012-07 |
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Dans | |
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Langue | anglais |
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Publications évaluées par des pairs | Oui |
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Numéro NPARC | 20494937 |
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Exporter la notice | Exporter en format RIS |
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Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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Identificateur de l’enregistrement | 6015b1d4-305a-43ea-b27e-ca2a5b073793 |
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Enregistrement créé | 2012-08-16 |
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Enregistrement modifié | 2020-04-21 |
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