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Robot Swarm Behavior Suggests Forgetting May Be Important To Cultural Evolution

Hallie Siegel writes: Can we learn about human cultural evolution by studying how group behaviour in robots evolves? Researchers in the Artificial Culture Project are trying to do just that. Prof. Alan Winfield from the Bristol Robotics Lab discusses his latest research on modelling the process by which cultural memes develop in robots when they pass learned behaviours to other robots in their group. Some interesting findings suggest imitation noise (ie. when the behaviour isn't learned perfectly) and forgetfulness (i.e. when the robot has only limited memory of the behaviours it is trying to imitate) lead to stronger cultural memes in the robot behaviour.

3 of 37 comments (clear)

  1. bring back the comments link by Anonymous Coward · · Score: 5, Insightful

    good job iam not blind, no underlined links anywhere to this comment thread, who knew that the title was clickable ?

    who are the retard designers breaking all the ADA guidlines and putting 25years of usability UX/UI in the trash, have you learnt NOTHING ? , mind you if programmers had common sense SQL injections wouldnt exist anymore.

    so bring the link back jerks

  2. So Hillarhea! is the most-evolved human? by Anonymous Coward · · Score: 0, Insightful

    All the failures that Hillarhea! has forgotten make her the most culturally-evolved human possible then.

  3. Re:Fanstastic! by Psychotria · · Score: 3, Insightful

    No, they showed that what their algorithm produced is what they designed the algorithm to do.

    There is no fitness function or anything.

    It's just... I'm not sure how to explain it. You can't form a hypothesis, develop and algorithm to mimic that hypothesis and then draw any conclusions because the algorithm does what it was designed to do. That just begs the question, as I initially said, and shows nothing.