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Anticipative and coordinated processes
for interactivist and Piagetian theories
Jean-Charles Quinton University of Toulouse (France)Computer science research institute
Anticipative and coordinated processes 2
Evolution & principles Synchronization
Continuously adapt to the environment Chaotic changes react to adverse conditions Rhythm synchronize by predicting changes
Anticipative and coordinated processes 3
Evolution & principles Action & complexity
Acting in a dynamical environment Perception complexity increases with possible actions Need to take genetically unpredictable choices anytime
?
Anticipative and coordinated processes 4
Evolution & principles Action & complexity
Acting in a dynamical environment Perception complexity increases with possible actions Need to take genetically unpredictable choices anytime
?
Anticipative and coordinated processes 5
Evolution & principles Memory and interactions
Adapting during life rather than evolution Basic set of reflexes to survive with immediate actions Interactions learning to better anticipate and act accordingly
????
Anticipative and coordinated processes 6
Evolution & principles Memory and interactions
Adapting during life rather than evolution Basic set of reflexes to survive with immediate actions Interactions learning to better anticipate and act accordingly
!
Anticipative and coordinated processes 7
Interactions Reactive vs. anticipative
Two interpretations of the interactions Reaction to a stimulus (and a context) Anticipation of the consequences of actions
Situation
Action ......
Reactive system
Anticipative system
Time / Life of the organism
Anticipative and coordinated processes 8
Interactions Reactive vs. anticipative
Reactive
Anticipative
VS
Comparison of dynamical aspects Latency Resistance to ambiguity
Inertia Noise robustness
Anticipative and coordinated processes 9
Interactions Reactive vs. anticipative
Comparison of dynamical aspects Latency Resistance to ambiguity
Inertia Noise robustness
Anticipative and coordinated processes 10
Interactions Coordination
Activity propagating through the network Diffusing from any point of the state space (local range) Back propagating rapidly through learned interactions (long
range)
SituationAction
Being at home
Move
2D navigation application
Compact graphic representation
home
Anticipative and coordinated processes 11
Interactions Coordination
home
bed
kitchen
parking
parking
office
restaurant
crossroad
crossroad
crossroad
Activity propagating through the network Diffusing from any point of the state space (local range) Back propagating rapidly through learned interactions (long
range)
Anticipative and coordinated processes 12
Interactions Coordination
home
bed
kitchen
parking
parking
office
restaurant
crossroad
crossroad
crossroad
Activity propagating through the network Diffusing from any point of the state space (local range) Back propagating rapidly through learned interactions (long
range)
Anticipative and coordinated processes 13
Conclusion So much work to do…
Cognition principles rhythm regulation assimilation anticipation coordination learning
Applications and perspectives rhythm tracking robot interactions navigation … realistic sensory motor agent
Dimensions
1
10
4
100000