The garden in the machine: the emerging science of artificial life
The garden in the machine: the emerging science of artificial life
Design, observation, surprise! A test of emergence
Artificial Life
Symbol grounding and the symbolic theft hypothesis
Simulating the evolution of language
Grounded Symbolic Communication between Heterogeneous Cooperating Robots
Autonomous Robots
Thinking and Computing: Computers as Special Kinds of Signs
Minds and Machines
Establishing Communication Systems without Explicit Meaning Transmission
ECAL '01 Proceedings of the 6th European Conference on Advances in Artificial Life
Language as a Complex Adaptive System
PPSN VI Proceedings of the 6th International Conference on Parallel Problem Solving from Nature
On the design of devices with emergent semantic functions
On the design of devices with emergent semantic functions
Adaptive Behavior in Autonomous Agents
Presence: Teleoperators and Virtual Environments
Semiotic schemas: A framework for grounding language in action and perception
Artificial Intelligence - Special volume on connecting language to the world
Modeling adaptive autonomous agents
Artificial Life
Robotics and Autonomous Systems
Coordination of communication in robot teams by reinforcement learning
IWINAC'11 Proceedings of the 4th international conference on Interplay between natural and artificial computation - Volume Part I
Self-Organization and Peirce's Notion of Communication and Semiosis
International Journal of Signs and Semiotic Systems
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In this paper, we describe a digital scenario where we simulated the emergence of self-organized symbol-based communication among artificial creatures inhabiting a virtual world of unpredictable predatory events. In our experiment, creatures are autonomous agents that learn symbolic relations in an unsupervised manner, with no explicit feedback, and are able to engage in dynamical and autonomous communicative interactions with other creatures, even simultaneously. In order to synthesize a behavioral ecology and infer the minimum organizational constraints for the design of our creatures, we examined the well-studied case of communication in vervet monkeys. Our results show that the creatures, assuming the role of sign users and learners, behave collectively as a complex adaptive system, where self-organized communicative interactions play a major role in the emergence of symbol-based communication. We also strive in this paper for a careful use of the theoretical concepts involved, including the concepts of symbol and emergence, and we make use of a multi-level model for explaining the emergence of symbols in semiotic systems as a basis for the interpretation of inter-level relationships in the semiotic processes we are studying.