抄録
There have been many attempts for realization of emergent computing, but the notion of emergent computing is still ambiguous. In an open system, emergence and an error cannot be specified distinctly, because they are dependent on the dis-equilibration process between local and global behaviors. To manifest such an aspect, we implement a Boolean gate as a biological device made of slime mold Physarum polycephalum. A Physarum (slime mold) Boolean gate could be an internally instable machine, while it has the potential for emergent computing. First, we examined whether Physarum Boolean gate works properly, and then examined its behaviors when the gate is collapsed in terms of hardware. The behavior of Physarum changes and self-repairing computing is achieved as a result. The self-repairing against internal failure is one of attributes of emergent and robust computing.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 45-55 |
| ページ数 | 11 |
| ジャーナル | BioSystems |
| 巻 | 73 |
| 発行部数 | 1 |
| DOI | |
| 出版物ステータス | Published - 2004 1 |
| 外部発表 | Yes |
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ASJC Scopus subject areas
- Ecology, Evolution, Behavior and Systematics
- Biotechnology
- Drug Discovery
これを引用
Robust and emergent Physarum logical-computing. / Tsuda, Soichiro; Aono, Masashi; Gunji, Yukio.
：: BioSystems, 巻 73, 番号 1, 01.2004, p. 45-55.研究成果: Article
}
TY - JOUR
T1 - Robust and emergent Physarum logical-computing
AU - Tsuda, Soichiro
AU - Aono, Masashi
AU - Gunji, Yukio
PY - 2004/1
Y1 - 2004/1
N2 - There have been many attempts for realization of emergent computing, but the notion of emergent computing is still ambiguous. In an open system, emergence and an error cannot be specified distinctly, because they are dependent on the dis-equilibration process between local and global behaviors. To manifest such an aspect, we implement a Boolean gate as a biological device made of slime mold Physarum polycephalum. A Physarum (slime mold) Boolean gate could be an internally instable machine, while it has the potential for emergent computing. First, we examined whether Physarum Boolean gate works properly, and then examined its behaviors when the gate is collapsed in terms of hardware. The behavior of Physarum changes and self-repairing computing is achieved as a result. The self-repairing against internal failure is one of attributes of emergent and robust computing.
AB - There have been many attempts for realization of emergent computing, but the notion of emergent computing is still ambiguous. In an open system, emergence and an error cannot be specified distinctly, because they are dependent on the dis-equilibration process between local and global behaviors. To manifest such an aspect, we implement a Boolean gate as a biological device made of slime mold Physarum polycephalum. A Physarum (slime mold) Boolean gate could be an internally instable machine, while it has the potential for emergent computing. First, we examined whether Physarum Boolean gate works properly, and then examined its behaviors when the gate is collapsed in terms of hardware. The behavior of Physarum changes and self-repairing computing is achieved as a result. The self-repairing against internal failure is one of attributes of emergent and robust computing.
KW - Bio-computing
KW - Concept lattice
KW - Emergent computing
KW - Logical gate
KW - Physarum polycephalum
UR - http://www.scopus.com/inward/record.url?scp=0347284259&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0347284259&partnerID=8YFLogxK
U2 - 10.1016/j.biosystems.2003.08.001
DO - 10.1016/j.biosystems.2003.08.001
M3 - Article
C2 - 14729281
AN - SCOPUS:0347284259
VL - 73
SP - 45
EP - 55
JO - BioSystems
JF - BioSystems
SN - 0303-2647
IS - 1
ER -