2010 Fiscal Year Final Research Report
A study on annotation of utterance units and their functions in dialogs
| Project/Area Number |
20320057
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Linguistics
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| Research Institution | Chiba University |
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Principal Investigator |
DEN Yasuharu 千葉大学, 文学部, 教授 (70291458)
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| Co-Investigator(Kenkyū-buntansha) |
KOISO Hanae 国立国語研究所, 理論・構造研究系, 准教授 (30312200)
MARUYAMA Takehiko 国立国語研究所, 言語資源研究系, 助教 (90392539)
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| Co-Investigator(Renkei-kenkyūsha) |
MAEKAWA Kikuo 国立国語研究所, 言語資源研究系, 教授 (20173693)
TAKANASHI Katsuya 京都大学, 学術情報メディアセンター, 研究員 (30423049)
ENOMOTO Mika 東京工科大学, メディア学部, 助教 (10454141)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 発話単位 / 発話機能 / 認定基準 / タグ付きデータ / ソフトウェア |
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| Research Abstract |
(1) An annotation scheme for utterance-units in Japanese dialogs, by which utterances with two different granularities, i.e., Long and Short Utterance-Units, are identified, has been proposed and verified its efficacy.
(2) Strict and consistent procedures for the utterance-unit annotation has been developed and documented.
(3) For a set of dialogs consisting of a total of 40-minute recordings, long and short utterance-units have been annotated, together with other linguistic and interactional information such as morphological, prosodic, and turn-taking information.
(4) Annotation of response tokens, which is not covered by the utterance-unit annotation scheme, has also been documented and conducted for the same set of data.
(5) Based on these annotated data, a number of novel and advanced findings have been obtained.
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