Generating Referring Expressions in Multimodal Contexts
Résumé
This paper adresses the need of structuring the global context set into subsets or domains in order to explain adequately the use of referring expressions in a multimodal corpus. We underline, in particular, the importance of taking into account not only the discourse, but also perception and gestures for the construction of these domains. We propose a unified context model where the context is built up dynamically from different information sources and show that this way of context modelling predicts correctly the use of referring expressions in a corpus of instructional dialogues.
Domaines
Informatique et langage [cs.CL]
Origine : Fichiers produits par l'(les) auteur(s)
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