Publikation:

Emerging collective behaviors of animal groups

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Datum

2008

Autor:innen

Lu, Jinhu
Liu, Jing
Levin, Simon A.

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https://doi.org/10.1109/WCICA.2008.4593068
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Biologie: Publikationen
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Published

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2008 7th World Congress on Intelligent Control and Automation : [WCICA 2008] ; Chongqing, China, 25 - 27 June 2008. Piscataway, NJ: IEEE Service Center, 2008, pp. 1060-1065. ISBN 978-1-4244-2113-8. Available under: doi: 10.1109/WCICA.2008.4593068

Zusammenfassung

Many animal groups routinely make consensus decisions jointly with all group members. This paper builds a novel model merging the locally neighboring reciprocal action and alignment together to investigate the mechanisms of consensus decision-making and its robustness. Our model reveals that the shapes of the coherent flocks are limited in a common narrow interval for different group sizes and information structures. Moreover, the coherent groups display a surprising degree of tolerance against errors, however, they simultaneously show an extremely fragile to attacks. Our model and approach discover some novel phenomena and also reveal some underlying mechanisms of the consensus decision-making and its robustness in biological systems.

Zusammenfassung in einer weiteren Sprache

Fachgebiet (DDC)
004 Informatik

Schlagwörter

Animals, Decision making, Accuracy, Robustness, Shape, Distance measurement, Bifurcation

Konferenz

2008 7th World Congress on Intelligent Control and Automation, 25. Juni 2008 - 27. Juni 2008, Chongqing, China
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ISO 690LU, Jinhu, Jing LIU, Iain D. COUZIN, Simon A. LEVIN, 2008. Emerging collective behaviors of animal groups. 2008 7th World Congress on Intelligent Control and Automation. Chongqing, China, 25. Juni 2008 - 27. Juni 2008. In: 2008 7th World Congress on Intelligent Control and Automation : [WCICA 2008] ; Chongqing, China, 25 - 27 June 2008. Piscataway, NJ: IEEE Service Center, 2008, pp. 1060-1065. ISBN 978-1-4244-2113-8. Available under: doi: 10.1109/WCICA.2008.4593068
BibTex
@inproceedings{Lu2008Emerg-39896,
  year={2008},
  doi={10.1109/WCICA.2008.4593068},
  title={Emerging collective behaviors of animal groups},
  isbn={978-1-4244-2113-8},
  publisher={IEEE Service Center},
  address={Piscataway, NJ},
  booktitle={2008 7th World Congress on Intelligent Control and Automation : [WCICA 2008] ; Chongqing, China, 25 - 27 June 2008},
  pages={1060--1065},
  author={Lu, Jinhu and Liu, Jing and Couzin, Iain D. and Levin, Simon A.}
}
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