CT4521 notes 09/24

Notes for September 24, 2003

 

 

Fallacies:

1.    ÒRed Herring FallacyÓ: an irrelevant topic is presented to divert from the original topic

 

2.    If A=C; and B=C; its not necessarily true that A=B

 

 

Class notes:

á      embodied cognitive science is an example of the synthetic approach

á      embodied cognition and cognitivism are independent of each other

á      some people believe it is a continuous battle trying to make AI as good as human intelligence

á      by copying something you may be able to further understand how it was built

 

Questions:

 

Frame ProblemÑ

á      automatic response you donÕt really have to think about; common sense; you donÕt have to go through all the consequences in your head

á      parallel processingÑthinking about two things at once

á      if we have consciousness; why doesnÕt a robot have a consciousness

á      environment awareness and initiative need to be added to a robot

á      people donÕt need to pre-plan all the possibilities but you self-connect as you go

 

Homunculus FallacyÑ

á      circular accounts of psychological processes

á      the homunculus is the internal mechanism

á      the homunculus gives meaning to the input or symbols

á      the homunculus is the little man in your head running the show

á      weÕd be stuck if we knew we had a homunculus and thatÕs its; it was not be very useful

 

Symbol GroundingÑ

á      how symbols relate to other symbols in the computer

á      the meaning of the symbol to the computer is not compatible to the real world; they are just symbols

á      there needs to be an underlying understanding of what the symbol is to the computer

 

Autonomous Agents and Self-SuffiencyÑ

á      situatedness is having access to your environment; being able to react to your environment

á      autonomy is independence; more related to self-suffiency

á      nothing is completely autonomous

á      self-suffiency means that you meet your physical needs

á      being autonomous in some areas is more important than in other areas

á      emotional autonomy vs. physical autonomy

á      are we building good slaves or trying to reinvent the mind? Computers would make good slaves but the most helpful ones would be autonomous

á      the Fungus Eater was never created; it was theoretical

á      the less control you have over a system; the less you know about it

á      a computer wouldnÕt pick a niche for a long long time so its ok for humans to choose a niche for them

á      the computer doesnÕt have a choice; if it doesnÕt plug itself in, it breaks down

á      Roomba is self-suffient to its certain task/within its own context it is self-sufficient

 

AdaptivityÑ

á      As long as its task doesnÕt changeÑthen it can be considered intelligentÉ.you wouldnÕt know if something is intelligent until its task changed

á      It has to adapt to be self-sufficient

á      There are certain ways to mimic our biology; visual systems, optical proccessers to do frequency for replicating hearing

á      Body and environment are part of intelligence