The Ritel Corpus - An annotated Human-Machine open-domain question answering spoken dialog corpus

Sophie Rosset, Sandra Petel


Abstract
In this paper we present a real (as opposed to Wizard-of-Oz) Human-Computer QA-oriented spoken dialog corpus collected with our Ritel platform. This corpus has been orthographically transcribed and annotated in terms of Specific Entities and Topics. Twelve main topics have been chosen. They are refined into 22 sub-topics. The Specific Entities are from five categories and cover Named Entities, linguistic entities, topic-defining entities, general entities and extended entities. The corpus contains 582 dialogs for 6 hours of user speech.
Anthology ID:
L06-1334
Volume:
Proceedings of the Fifth International Conference on Language Resources and Evaluation (LREC’06)
Month:
May
Year:
2006
Address:
Genoa, Italy
Venue:
LREC
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Publisher:
European Language Resources Association (ELRA)
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Language:
URL:
http://www.lrec-conf.org/proceedings/lrec2006/pdf/553_pdf.pdf
DOI:
Bibkey:
Cite (ACL):
Sophie Rosset and Sandra Petel. 2006. The Ritel Corpus - An annotated Human-Machine open-domain question answering spoken dialog corpus. In Proceedings of the Fifth International Conference on Language Resources and Evaluation (LREC’06), Genoa, Italy. European Language Resources Association (ELRA).
Cite (Informal):
The Ritel Corpus - An annotated Human-Machine open-domain question answering spoken dialog corpus (Rosset & Petel, LREC 2006)
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PDF:
http://www.lrec-conf.org/proceedings/lrec2006/pdf/553_pdf.pdf