artificial life - PowerPoint PPT Presentation

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artificial life

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artificial life - persian – PowerPoint PPT presentation

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Title: artificial life


1
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  • 2015

2
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  • ???? ?????? ???? ???? ???? ????? ????? ?? ??? ???
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3
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4
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5
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  • ??? ?????
  • ??????? ?? 1996 ???? ???????
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    ????? (????? ??? ?? ????)

6
If ltcondgt Then ltaction1gt Else ltaction2gt
Artificial world
Inanimate agents
Observer
Animate agents
Data
Organizations of agents
Courtesy of Lars-Erik Cederman
7
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  • ?? ????? ??????? ??? ???? ?????? ? ????? ??????
    ??? ?? ???? ??? ???
  • 1- ??????? ?? ????? ?? ????? ????? ????? ??????"
    ????? ???? ???
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    ?????? ???
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  • 5- ??????? ??? ?? ????? ????? ?? ????? ?? ?????
    ??????? ?? ????? ??? ????? ??????? ???? ? ??
    ??????? ???? ??????. ???????? ?? ??? ????????
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    ??????? ?? ??? ??????? ?? ????.

??????? ???? ?? ????? ????? ? ?? ????? ???? ???
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??? ?? ?? ??? ??? ??? ???? ??? ? ??? ?? ????.
???? ?? ????????? ?? ??? ????? ??? ?? ??? ????
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?? ???? ???????? ?? ????? ???? ?? ?????? ?????
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    ????)
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????????? ???? ?? ???? ???????? ??????? ?????
???? ??? ?? ??? ???? ????? ?? ?? ???? ???? ?
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????? ?????.
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??? ?? ????? ?? ????? ?????. ??? ???? ?????
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????? ???? ???? ??????? ??????? ??? ?? ?? ???
???? ???? ????? ???? ? ?????? ?? ???? ???? ????
??? ???? ?? ???? ?? ????? ???.
8
???? ??????
  • ???? ?????? ?? ???? ????? ?? ???? ??????? ?? ???.

Atoms molecules organelles
cells organisms ecosystems
9
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  • ??? ????? ?? ???? ????????? ???????? ????? ??????
    ?????? ?????.

Cellular Automata Agents Artificial
Society The agent society and its spatial
environment are coupled.
10
Agent Based Modeling
  • Simple agents complex behavior

11
??? ????? ?????
  • ? Eating
  • ? Mating
  • ? Fighting
  • ? Seeing
  • ? Moving
  • ? Dying

? Flocking ? Predation ? Symbiosis ?
Competition ? Trade ? Nest construction
12
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  • ?- ???(????)

13
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    ???
  • ?????? ?? ???? ????? ?? ?????? ?? ?? ????? ??
    ????? ???? ? ?????? ????.

?????? ?? ??? ????? ?????? ???? ???? ???????
?????? ?????? ?????? ? ????? ???? ??? ????? ????
????? ?????? ?? ?? ?????? ???? ????? ?? ???.
14
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  • ?? ??? ?? ??????? ?? ????? ??? ??? ????? ????
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    ???? ?? ?? ?????? ?? ???? ???.
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    ?????? ????? (?? ??????? ???)? ?????? ??? ????
    ??? ???? ??? ????????? ?...
  • ?????? ????? ??? ?????? ?? ???? ???? ???? ???????
    ?? ?????? ???? ?? ????? ??? ?????? ????? ??
    ??????? ???? ?...

15
????
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  • ???? ?? ????? ????? ????
  • ??? ??? (Goal-directed)
  • ??????? ???????? ??????? ?? ??? ??????? ?? ?????
    ????? ???
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  • ?????? ?? ????? ???? ???? ????? ?? ???

16
???
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???? ?? ?? ??????. ????? ????? ?????? (????) ??
???? ?????. ?? ???? ?????? ????? ??? ??????
??????? ????? ?????? ?????? ??? ??? ?? ?? ?????
??????? ???? ?? ??? ?? ?????? ????? ????
?????.??? ???????? ??????? ?? ?? ??? ???? ?????
????? ?? ????? ??????? ?????? ????????.
17
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??? ???? ???? ???????? ????? ?? ???? (x,y) ?????
????
18
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    ?? ???? ???? ????. ?????? ?????? ???? ?? ????
    ???? ?????? ?? ?????? ?? ????? ?????? ????? ???.
    ?? ???? ?????? ???? ?? ???? ???? ???? ????
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19
???? !
  • ?????? ?? ????? ?????? ????? ???? ????? ????????
    ????? ?? ????? ???? ??? ???? ?? ????? ??? ?????
    ??? ???? ????? ????? ???? ?? ?? ??? ? ??? ?????
    ???? ???? ?????? ????? ????? ???. ???????? ????
    ????? ?? ???? ???? ????? ? ???? ??????? ?????
    ??????? ?????? ?????? ??? ?? ???? ??? ???? ???
    ???? ??????? ?? ?? ????? ???? ???? ? ???? ???? ??
    ????? ???.

20
??????
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  • ????? ???? ?? ??????? ????
  • ????? ??? ???? ??? (????)
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21
????????? ????? ?????? ?????(?????)
  • ????? ???????
  • ????? ????? ???? ?? ?? ?? ????? ???? ????(??)
  • ????? ?? ????? ???? ????(??) ?? ????? ???? ??
  • ????? ?? ????? ???? ????(??) ?? ???????? ????(??)
  • ????? ????? ???? ?? ?? ???????? ????(??)

22
????? ?????? ???? ??????
  • EC ???? ?? ??????? ????? ??? ??? ?? ????? ?????
    ??? ????? ????? ??? ??? ? ?? Genetic Algorithm ?
    Genetic Evolutinary ? Esterategy Programming
    ???? ?????.
  • IEC?????? ??? ??? ?? ?? EC???????? ???? ?? ???
    ????? ?????? ????? ?? ?? ???? ?????? ???? ?????
    ??? ????? ??? ???? ?? ???.

23
????????? ???? ??????
  • ???????? ????? ? ????
  • ??????? ?????????
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24
??? ???? ?? ????? ??? ???
  • ??????? ?????? ?????? ?? ???? ???? ????? ??????
  • ???? ????? ?? ???? ?????? ?? ???? ??? ?????? ???
    ????? ? ??????
  • ????? ???????? ??????? ?? ????? ??????
  • ????? ???? ?? ????? ??? ?????? ?? ??????? ??
    ???????? ????? ????? ?? ??? ???? ???? ?? ?????
    ??????
  • Artificial Fishes Autonomous Locomotion,
    Perception, Behavior, and Learning in a Simulated
    Physical World.

25
?????
  • C.G.Langton . "Artificial Life" editor .
    Artificial Life , Volume VI of SFI Studios in the
    Science of Complexity, CA.1989
  • Hales, D., Tag Based Co-operation in Artificial
    Societies, Ph.D. Thesis, Department of Computer
    Science, University of Essex, 2001.
  • Baptista, D., Torres, M. and Moreno, J.A.,
    "Evolution of Social Behavior in Simulated
    Societies", Proceedings World Multiconference on
    Systemics, Cybernetics and Informatics SCI2000,
    Vol X,pp. 5-12, 2000.
  • Epstein, J. M., and Axtell, R., Growing
    Artificial Societies Social Science from the
    Bottom Up, Brookings Institution Press,
    Washington DC, 1996.
  • ????? ???????? ??????? ?? ????? ?????? ??? ??????
    ???? ??????
  • ??????? ?????? ?????? ?????? ???? ?????
    ?????????? ?????? ???? ??????
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