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Intelligent systems in the context of surrounding environment
1Department of Mathematics, Imperial College, 180 Queens Gate, London, SW7 2BZ, United Kingdom.
Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
|December 12, 2001
Summary
Agents with similar memory exhibit crowding behavior in competitive environments. Higher memory agents can exploit this, demonstrating intelligence is context-dependent and embodied.
Area of Science:
- Computational neuroscience
- Artificial intelligence
- Agent-based modeling
Background:
- Biologically motivated neural networks are used to model agent behavior.
- The minority model by Challet and Zhang provides a competitive framework.
- Understanding emergent behaviors in multi-agent systems is crucial.
Purpose of the Study:
- To investigate behavioral patterns of agents in a competitive minority model.
- To explore how agent characteristics, like memory, influence emergent behaviors.
- To analyze the relationship between neural network architecture and agent analytic capability.
Main Methods:
- Simulating a population of agents controlled by neural networks.
- Implementing the minority model for agent competition.
- Varying agent memory and neural network intermediary layer size.
Main Results:
- Agents with similar memory exhibit crowding behavior.
- "Rogue" agents with higher memory exploit majority populations.
- Analytic capability is correlated with the size of the neural network's intermediary layer.
Conclusions:
- Intelligence is an emergent property dependent on environmental context (embodiment).
- Neural network architecture significantly impacts agent cognitive abilities.
- Competitive dynamics can reveal fundamental principles of natural and artificial intelligence.