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Opportunities and o...
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Johansson, Martin
(author)
Opportunities and obligations to take turns in collaborative multi-party human-robot interaction
- Article/chapterEnglish2015
Publisher, publication year, extent ...
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Stroudsburg, PA, USA :Association for Computational Linguistics,2015
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Numbers
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LIBRIS-ID:oai:DiVA.org:kth-194745
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https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-194745URI
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https://doi.org/10.18653/v1/w15-4642DOI
Supplementary language notes
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:kon swepub-publicationtype
Notes
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QC 20161117
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In this paper we present a data-driven model for detecting opportunities and obligations for a robot to take turns in multi-party discussions about objects. The data used for the model was collected in a public setting, where the robot head Furhat played a collaborative card sorting game together with two users. The model makes a combined detection of addressee and turn-yielding cues, using multi-modal data from voice activity, syntax, prosody, head pose, movement of cards, and dialogue context. The best result for a binary decision is achieved when several modalities are combined, giving a weighted F1 score of 0.876 on data from a previously unseen interaction, using only automatically extractable features.
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Skantze, GabrielKTH,Tal, musik och hörsel, TMH(Swepub:kth)u17k5wab
(author)
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KTHTal, musik och hörsel, TMH
(creator_code:org_t)
Related titles
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In:SIGDIAL 2015 - 16th Annual Meeting of the Special Interest Group on Discourse and Dialogue, Proceedings of the ConferenceStroudsburg, PA, USA : Association for Computational Linguistics, s. 305-3149781941643754
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