Field of safe travel in swarm

Kohei Sonoda; Hisashi Murakami; Takayuki Niizato; Yukio Pegio Gunji

doi:10.1007/s10015-016-0314-5

Field of safe travel in swarm

Kohei Sonoda^*, Hisashi Murakami, Takayuki Niizato, Yukio Pegio Gunji

^*Corresponding author for this work

School of Fundamental Science and Engineering

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Animals in a group have been considered to have a field or zone to avoid a collision among individuals. The repulsive zone was formalized as a symmetry zone, i.e., a circle in the theories of collective behavior. The present study challenged the theories, since animals would avoid the collision in anticipation that cannot be derived from the symmetry interaction. This study investigated a discrete model consisting of velocity-based “oval” repulsive and long-range attractive zones. This model exhibited highly coherent behavior without explicit alignment force due to asymmetric interaction upon the oval potential. The results would be contributed to future researches in collective behavior and robotics.

Original language	English
Pages (from-to)	379-383
Number of pages	5
Journal	Artificial Life and Robotics
Volume	21
Issue number	4
DOIs	https://doi.org/10.1007/s10015-016-0314-5
Publication status	Published - 2016 Dec 1

Keywords

Field of safe travel
Oval potential
Perception
Swarm

ASJC Scopus subject areas

Biochemistry, Genetics and Molecular Biology(all)
Artificial Intelligence

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10.1007/s10015-016-0314-5

Cite this

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abstract = "Animals in a group have been considered to have a field or zone to avoid a collision among individuals. The repulsive zone was formalized as a symmetry zone, i.e., a circle in the theories of collective behavior. The present study challenged the theories, since animals would avoid the collision in anticipation that cannot be derived from the symmetry interaction. This study investigated a discrete model consisting of velocity-based “oval” repulsive and long-range attractive zones. This model exhibited highly coherent behavior without explicit alignment force due to asymmetric interaction upon the oval potential. The results would be contributed to future researches in collective behavior and robotics.",

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AU - Murakami, Hisashi

AU - Niizato, Takayuki

AU - Gunji, Yukio Pegio

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Field of safe travel in swarm

Abstract

Keywords

ASJC Scopus subject areas

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