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No leader
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¥cooperation through
multiple agents & stigmergy
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¥entrainment:
synchronization without master clock (central control)
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″coordinated movement
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¥positive feedback => attraction/cohesion
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¥negative feedback => repulsion/separation
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¥local coordination => alignment
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¥can be used for searching abstract spaces
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″cooperative strategies
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″dilemmas
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¥undesirable outcome from individual
"rational" action
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¥possibility of iterated interactions
make cooperation rational
|
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″properties of successful strategies
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¥non-envious (don't try to maximize)
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¥nice (biased toward cooperation)
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¥reciprocate (therefore
adaptive)
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¥transparent
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¥generalist (therefore
robust)
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¥do well with own
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¥forgiving (when noise/errors likely)
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¥ESS (evolutionarily stable strategy):
resistant to invasion
|
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¥cooperators can evolve, survive, & thrive in
hostile environment
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