| Project/Area Number |
07451016
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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 |
実験系心理学
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| Research Institution | Hokkaido University |
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Principal Investigator |
ABE Jun-ichi Hokkaido Univ., Dept.of Psychology, Professor, 文学部, 教授 (40091409)
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| Co-Investigator(Kenkyū-buntansha) |
MURAMOTO Toshiaki Hokkaido University of Education, Dept.of Psychology, Associate Professor, 教育学部, 助教授 (80212257)
KAKETA Koichi Hokkaido Univ., Dept.of Psychology, Instructor, 文学部, 助手 (70281764)
川端 康弘 北海道大学, 文学部, 助手 (30260392)
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| Project Period (FY) |
1995 – 1997
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| Project Status |
Completed (Fiscal Year 1997)
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| Budget Amount *help |
¥6,600,000 (Direct Cost: ¥6,600,000)
Fiscal Year 1997: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 1996: ¥1,800,000 (Direct Cost: ¥1,800,000)
Fiscal Year 1995: ¥4,000,000 (Direct Cost: ¥4,000,000)
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| Keywords | Language understanding / Language production / Memory / Text / Summarization / Anaphora resolution / Cognitive processes / Mental representation / 理解 |
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| Research Abstract |
This research project aimed at clarifying the human cognitive processes of comprehension, memory, and production of text and discourse. Especially, in this project, we pursued the psychological principles of anaphora resolution and text summarization, because that the anaphora resolution is necessary to grasp the coherent relationship among sentences in a text and the summarization needs all the cognitive activities of understanding, memory, and production of text. As a result of the project, we found out several factors affecting anaphora resolution. The factors include those in such different levels as syntactic, semantic, thematic, and pragmatic. We also found out that the summarization process consists of three cognitive sub-processes, i.e., the construction process of meaning representation of text, the determination process of the gist information of the meaning representation, and the production process of the surface expression of the gist information.
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