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Evolving embodied intelligence from materials to machines

delete2019-01-07
delete89
PRE
AI
D
David Howard *
E
Eiben, Agoston E.
K
Kennedy, Danielle Frances
J
Jean-Baptiste Mouret
V
Valencia, Philip
W
Winkler, Dave
DOI:10.1038/s42256-018-0009-9delete
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摘要

摘要

En 中文
Natural lifeforms specialize to their environmental niches across many levels, from low-level features such as DNA and proteins, through to higher-level artefacts including eyes, limbs and overarching body plans. We propose 'multi-level evolution', a bottom-up automatic process that designs robots across multiple levels and niches them to tasks and environmental conditions. Multi-level evolution concurrently explores constituent molecular and material building blocks, as well as their possible assemblies into specialized morphological and sensorimotor configurations. Multi-level evolution provides a route to fully harness a recent explosion in available candidate materials and ongoing advances in rapid manufacturing processes. We outline a feasible architecture that realizes this vision, highlight the main roadblocks and how they may be overcome, and show robotic applications to which multi-level evolution is particularly suited. By forming a research agenda to stimulate discussion between researchers in related fields, we hope to inspire the pursuit of multi-level robotic design all the way from material to machine. A new vision for robot engineering, building on advances in computational materials techniques, additive and subtractive manufacturing as well as evolutionary computing, describes how to design a range of specialized robots uniquely suited to specific tasks and environmental conditions.
Keyword:
EVOLUTIONARY COMPUTATION
SOFT
DESIGN
FABRICATION
OPTIMIZATION
SIMULATION
RESILIENT
NETWORKS
SYSTEMS
REALITY
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期刊

Nature Machine Intelligence 封面图
Nature Machine Intelligence
IF:
23.9
论文数:
1.3K
被引数:
1.5W

机构

V
Vrije Universiteit Amsterdam
学者数:
4.2W
论文数: 3.7W
被引数: 3.7W
C
centre national de la recherche scientifique (cnrs)
学者数:
24.5W
论文数: 18.2W
被引数: 279
C
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