Presentation 2000/3/16
Coherence Analysis on Functional Modules in Cognitive and Linguistic process
Ichiro Koshida, Kenji Itoh, Kiyoto Kasai, Akinobu Hata, Akira Iwanami, Masato Yumoto, Kazuyuki Nakagome, Masato Fukuda, Kenichi Hiramatsu, Sinichi Niwa,
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Abstract(in English) A multi-channel EEG data acquisition and analysis system is presented. The system is aimed for research on higher order cognitive function, especially on thinking and linguistic activity. With the system, one can analyze(including coherence analysis)and visualize EEG data as several formats. In this paper, MMN(Miss Match Negativity)EEG data which indicates autonomous attention are examined with coherence analysis. The results suggest 1)right frontal and language area are cooperated in MMN activity, 2)cooperation with language area is more significant when verbal stimuli are used.
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Keyword(in English) Multi-channel EEG / coherece / congitive functional module / γ-wave / MMN / language
Paper # TL99-37
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Conference Date 2000/3/16(1days)
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Registration To Thought and Language (TL)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Coherence Analysis on Functional Modules in Cognitive and Linguistic process
Sub Title (in English)
Keyword(1) Multi-channel EEG
Keyword(2) coherece
Keyword(3) congitive functional module
Keyword(4) γ-wave
Keyword(5) MMN
Keyword(6) language
1st Author's Name Ichiro Koshida
1st Author's Affiliation Tokyo University of Technology()
2nd Author's Name Kenji Itoh
2nd Author's Affiliation University of Tokyo
3rd Author's Name Kiyoto Kasai
3rd Author's Affiliation University of Tokyo
4th Author's Name Akinobu Hata
4th Author's Affiliation University of Tokyo
5th Author's Name Akira Iwanami
5th Author's Affiliation University of Tokyo
6th Author's Name Masato Yumoto
6th Author's Affiliation University of Tokyo
7th Author's Name Kazuyuki Nakagome
7th Author's Affiliation Teikyo University
8th Author's Name Masato Fukuda
8th Author's Affiliation Gunma University
9th Author's Name Kenichi Hiramatsu
9th Author's Affiliation Ryukyu University
10th Author's Name Sinichi Niwa
10th Author's Affiliation Fukushima Medical University
Date 2000/3/16
Paper # TL99-37
Volume (vol) vol.99
Number (no) 691
Page pp.pp.-
#Pages 7
Date of Issue