| Presentation | 2021-01-22 Formulation of Mindfulness states as a network optimization problem and an attempt to identify key brain regions using Digital Annealer Haruka Nakamura, Yoshimasa Tawatsuji, Tatsunori Matsui, Makoto Nakamura, Koichi Kimura, Hisanori Fujisawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | While many brain regions have been suggested to be involved in mindfulness, the mechanism of information propagation in the brain is unclear. In this study, we formulated the problem as a minimum vertex-cover problem and searched for the optimal solution using a digital annealer in order to identify the brain regions that are important for the realization of the mindfulness state. As a result, eight brain regions were identified, including brain regions suggested to be involved in the mindfulness state by existing research. The results of this study may identify brain regions that are particularly important for the realization of the mindfulness state. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mindfulness states / minimum vertex-cover problem / Digital Annealer |
| Paper # | NC2020-37 |
| Date of Issue | 2021-01-14 (NC) |
| Conference Information | |
| Committee | NC / NLP |
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| Conference Date | 2021/1/21(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | NC，NLP |
| Chair | Kazuyuki Samejima(Tamagawa Univ) / Kiyohisa Natsume(Kyushu Inst. of Tech.) |
| Vice Chair | Rieko Osu(Waseda Univ.) / Takuji Kosaka(Chukyo Univ.) |
| Secretary | Rieko Osu(NTT) / Takuji Kosaka(ATR) |
| Assistant | Ken Takiyama(TUAT) / Nobuhiko Wagatsuma(Toho Univ.) / Toshikaza Samura(Yamaguchi Univ.) / Hideyuki Kato(Oita Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Neurocomputing / Technical Committee on Nonlinear Problems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Formulation of Mindfulness states as a network optimization problem and an attempt to identify key brain regions using Digital Annealer |
| Sub Title (in English) | |
| Keyword(1) | Mindfulness states |
| Keyword(2) | minimum vertex-cover problem |
| Keyword(3) | Digital Annealer |
| 1st Author's Name | Haruka Nakamura |
| 1st Author's Affiliation | Graduate School of Human Sciences, Waseda University(Waseda Univ.) |
| 2nd Author's Name | Yoshimasa Tawatsuji |
| 2nd Author's Affiliation | Global Education Center (GEC), Waseda University(Waseda Univ.) |
| 3rd Author's Name | Tatsunori Matsui |
| 3rd Author's Affiliation | Faculty of Human Sciences, Waseda University(Waseda Univ.) |
| 4th Author's Name | Makoto Nakamura |
| 4th Author's Affiliation | FUJITSU LABORATORIES LTD.(Fujitsu Labs) |
| 5th Author's Name | Koichi Kimura |
| 5th Author's Affiliation | FUJITSU LABORATORIES LTD.(Fujitsu Labs) |
| 6th Author's Name | Hisanori Fujisawa |
| 6th Author's Affiliation | FUJITSU LABORATORIES LTD.(Fujitsu Labs) |
| Date | 2021-01-22 |
| Paper # | NC2020-37 |
| Volume (vol) | vol.120 |
| Number (no) | NC-331 |
| Page | pp.pp.29-33(NC), |
| #Pages | 5 |
| Date of Issue | 2021-01-14 (NC) |