| Presentation | 2005/11/12 A mechanism of phonological sequence prediction and generation based on sequential structure : a functional MRI study Sawa HAYASHI, Toshio INUI, Takeshi SUGIO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In 1998, Inui hypothesized that Brodmann areas (BA) 44 and 45 are involved in sequential processing. In this study, to investigate differences in the functioning of BA44 and BA45 after phonological sequential learning, activation of these areas during phonological sequence prediction and generation was examined by event-related fMRI. Both BA44 and BA45 were activated during sequence prediction, whereas only BA44 was activated during sequence generation. Furthermore, the same patterns of activation were found in BA44 when using random sequences. These findings suggest that BA45 is involved in sequential prediction based on sequential structure and that BA44 is involved in sequential generation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Sequential learning / Sequential prediction / Event-related fMRI / Auditory serial reaction time / Broca's area |
| Paper # | NLP2005-72,NC2005-64 |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 2005/11/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A mechanism of phonological sequence prediction and generation based on sequential structure : a functional MRI study |
| Sub Title (in English) | |
| Keyword(1) | Sequential learning |
| Keyword(2) | Sequential prediction |
| Keyword(3) | Event-related fMRI |
| Keyword(4) | Auditory serial reaction time |
| Keyword(5) | Broca's area |
| 1st Author's Name | Sawa HAYASHI |
| 1st Author's Affiliation | Graduate School of Informatics, Kyoto University() |
| 2nd Author's Name | Toshio INUI |
| 2nd Author's Affiliation | Graduate School of Informatics, Kyoto University |
| 3rd Author's Name | Takeshi SUGIO |
| 3rd Author's Affiliation | Faculty of Culture and Information Science, Doshisha University |
| Date | 2005/11/12 |
| Paper # | NLP2005-72,NC2005-64 |
| Volume (vol) | vol.105 |
| Number (no) | 419 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |