Masahiro Araki

Also published as: M. Araki


2021

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Integrated taxonomy of errors in chat-oriented dialogue systems
Ryuichiro Higashinaka | Masahiro Araki | Hiroshi Tsukahara | Masahiro Mizukami
Proceedings of the 22nd Annual Meeting of the Special Interest Group on Discourse and Dialogue

This paper proposes a taxonomy of errors in chat-oriented dialogue systems. Previously, two taxonomies were proposed; one is theory-driven and the other data-driven. The former suffers from the fact that dialogue theories for human conversation are often not appropriate for categorizing errors made by chat-oriented dialogue systems. The latter has limitations in that it can only cope with errors of systems for which we have data. This paper integrates these two taxonomies to create a comprehensive taxonomy of errors in chat-oriented dialogue systems. We found that, with our integrated taxonomy, errors can be reliably annotated with a higher Fleiss’ kappa compared with the previously proposed taxonomies.

2018

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Collection of Multimodal Dialog Data and Analysis of the Result of Annotation of Users’ Interest Level
Masahiro Araki | Sayaka Tomimasu | Mikio Nakano | Kazunori Komatani | Shogo Okada | Shinya Fujie | Hiroaki Sugiyama
Proceedings of the Eleventh International Conference on Language Resources and Evaluation (LREC 2018)

2016

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Selection method of an appropriate response in chat-oriented dialogue systems
Hideaki Mori | Masahiro Araki
Proceedings of the 17th Annual Meeting of the Special Interest Group on Discourse and Dialogue

2015

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Proceedings of the 16th Annual Meeting of the Special Interest Group on Discourse and Dialogue
Alexander Koller | Gabriel Skantze | Filip Jurcicek | Masahiro Araki | Carolyn Penstein Rose
Proceedings of the 16th Annual Meeting of the Special Interest Group on Discourse and Dialogue

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Towards Taxonomy of Errors in Chat-oriented Dialogue Systems
Ryuichiro Higashinaka | Kotaro Funakoshi | Masahiro Araki | Hiroshi Tsukahara | Yuka Kobayashi | Masahiro Mizukami
Proceedings of the 16th Annual Meeting of the Special Interest Group on Discourse and Dialogue

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Fatal or not? Finding errors that lead to dialogue breakdowns in chat-oriented dialogue systems
Ryuichiro Higashinaka | Masahiro Mizukami | Kotaro Funakoshi | Masahiro Araki | Hiroshi Tsukahara | Yuka Kobayashi
Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing

2012

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Rapid Development Process of Spoken Dialogue Systems using Collaboratively Constructed Semantic Resources
Masahiro Araki
Proceedings of the 13th Annual Meeting of the Special Interest Group on Discourse and Dialogue

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Framework for the Development of Spoken Dialogue System based on Collaboratively Constructed Semantic Resources
Masahiro Araki | Daisuke Takegoshi
NAACL-HLT Workshop on Future directions and needs in the Spoken Dialog Community: Tools and Data (SDCTD 2012)

2006

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Multimodal Dialog Description Language for Rapid System Development
Masahiro Araki | Kenji Tachibana
Proceedings of the 7th SIGdial Workshop on Discourse and Dialogue

2001

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Development of a Machine Learnable Discourse Tagging Tool
Masahiro Araki | Yukihiko Kimura | Takuya Nishimoto | Yasuhisa Niimi
Proceedings of the Second SIGdial Workshop on Discourse and Dialogue

1999

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Evaluation of Annotation Schemes for Japanese Discourse Japanese Discourse Tagging Working Group
A. Ichikawa | M. Araki | Y. Horiuchi | M. Ishizaki | S. Itabashi | W. Itoh | H Kashioka | K. Kato | H. Kikuchi | H. Koiso | T. Kumagai | A. Kurematsu | K. Maekawa | S. Nakazato | M. Tamoto | S. Tutiya | Y. Yamashita | W. Yoshimura
Towards Standards and Tools for Discourse Tagging