Abstract
Neuroscientists have suggested that the mirror-neurons in our primate ancestors may have provided a substrate for the emergence of language in humans. Simulation studies of the emergence of language, using minimal implementations of proposed mechanisms, are a way to assess their explanatory power for the emergence and evolution of communication. In this work, we study the emergence and stability of linguistic labelling in a communities of agents with mirror-neuron mechanisms for associating deictic reference with speech utterances. These minimal agents possessing a built-in mirror-neuron style temporal recurrent neural network architecture are capable of perceiving and carrying out deixis (‘pointing’) to refer to others in their group, as well as producing and perceiving utterances of another agent in their group. They are able to generate and learn temporally extended phonetic utterances (‘names’) and associate these to deictic referents. Thus, the agents utter what they hear, and tend refer to the same entities as another agent that they watch when it points. Previous work has shown the emergence and stability of arbitrary names generated by the agents in certain fixed topologies of interaction. In this work, we systematically study the effects of different interaction topologies on the dynamics of convergence to a common vocabulary in the population, and its stability over time. Results show that certain topologies of interaction to be more conducive than others to the emergence of a stable vocabulary. Moreover, some topologies of interaction (such as cycles) are seen to yield instability and to amplify feedback given the mirror-neuron system. Linguistic convergence and change bear similarity to those of natural language. Homophony and multiple referents of particular proto-words may also emerge. In light of results, we suggest that mechanisms for confirming joint-attention and for suppression of mirroring could play an essential role in maintaining stability in the emergence of linguistic reference.
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References
Chomsky, N.: Language and Mind. Harcourt, Brace and World, New York (1968)
Chomsky, N.: Reflections on Language. Pantheon Books, New York (1975)
Bickerton, D.: Language and Species. Chicago (1990)
Pinker, S., Bloom, P.: Natural language and natural selection. Brain and Behavioural Sciences 13, 707–784 (1990)
Steels, L.: A self-organizing spatial vocabulary. Artificial Life 2(4), 315–332 (1996)
Hurford, J., Knight, C., Studdert, M. (eds.): Approaches to the Evolution of Language: Social and Cognitive Bases. Cambridge University Press, Cambridge (1998)
Arbib, M.A.: The mirror system, imiation, and the evolution of language. In: Dautenhahn, K., Nehaniv, C. (eds.) Imitation in Animals and Artifacts, MIT Press, Cambridge (2002)
Savage-Rumbaugh, S., Brakke, K.E.: Animal language: Methodological and interpretative issues. In: Bekoff, M., Jamieson, D. (eds.) Readings in Animal Cognition, pp. 269–288. MIT Press, Cambridge (1996)
Herman, L.M., Austad, S.N.: Knowledge acquisition and asymmetry between language comprehension and production: Dolphins and apes as general models for animals. In: Bekoff, M., Jamieson, D. (eds.) Readings in Animal Cognition, pp. 289–306. MIT Press, Cambridge (1996)
Pepperberg, I.M.: Allospecific referential speech acquisition in grey parrots (Psittacus erithacus): Evidence for multiple levels of avian vocal imitation. In: Dautenhahn, K., Nehaniv, C. (eds.) Imitation in Animals and Artifacts, MIT Press, Cambridge (2002)
Steels, L.: The synthetic modelling of language origins. Evolution of Communication 1(1) (1997)
Steels, L.: Synthesising the origins of language and meaning using co-evolution, self-organization and level formation. In: Hurford, J., Studdert-Kennedy, M. (eds.) Approaches to the Evolution of Language, Cambridge University Press, Cambridge (1998)
Billard, A., Hayes, G.: DRAMA, a connectionist architecture for control and learning in autonomous robots. Adaptive Behavior 7(1), 35–63 (1999)
Billard, A., Dautenhahn, K.: Experiments in learning by imitation - grounding and use of communication in robotic agents. Adaptive Behavior 7(3/4) (1999)
Nehaniv, C.L.: The making of meaning in societies: Semiotic and information-theoretic background to the evolution of communication. In: AISB Symposium: Starting from Society: the application of social analogies to computational systems, Society for the Study of Artificial Intelligence & the Simulation of Behaviour (2000)
Baillie, J., Nehaniv, C.: Deixis and the development of naming in asynchronously interacting connectionist agents. In: Proc. First International Workshop on Epigenetic Robotics, Lund, Sweden, 17-18 September 2001. Lund University Cognitive Studies, vol. 85, pp. 123–129 (2001)
Scaife, M., Bruner, J.: The capacity for joint visual attention in the infant. Nature 253, 265–266 (1975)
Butterworth, G.: The ontogeny and phylogeny of joint visual attention. In: Whiten, A. (ed.) Natural Theories of Mind, Blackwell, Malden (1991)
Moore, C., Dunham, P.J. (eds.): Joint Attention: Its Origins and Role in Development. Lawrence Erlbaum, Mahwah (1995)
Scassellati, B.: Imitation and mechanisms of joint attention: A developmental structure for building social skills on a humanoid robot. In: Nehaniv, C.L. (ed.) Computation for Metaphors, Analogy, and Agents. LNCS (LNAI), vol. 1562, pp. 176–195. Springer, Heidelberg (1999)
Dautenhahn, K.: Trying to imitate – a step towards releasing robots from social isolation. In: Proc. From Perception to Action Conference, Lausanne, Switzerland, Sept. 7-9, 1994, pp. 290–301. IEEE Computer Society Press, Los Alamitos (1994)
Dautenhahn, K.: I could be you — the phenomenological dimension of social understanding. Cybernetics and Systems 25(8), 418–453 (1997)
Nehaniv, C.L.: Meaning for observers and agents. In: IEEE International Symposium on Intelligent Control/Intelligent Systems & Semiotics, pp. 435–440. IEEE Computer Society Press, Los Alamitos (1999)
Baillie, J., Nehaniv, C.: Deixis and the development of a proto-language in asynchronously communicating connectionist agents. Paper presented at the Fourth International Conference on the Evolution of Language, 27-30 March, Harvard (2002)
Butterworth, G.: Pointing is the royal road to language. In: Kita, S. (ed.) Pointing: Where Language, Culture, and Cognition Meet, pp. 9–33. Lawrence Erlbaum, Mahwah (2003)
Rizzolatti, G., Arbib, M.A.: Language within our grasp. Trends in Neurosciences 21(5), 188–194 (1998)
Jeffers, R.J., Lehiste, I.: Principles and Methods for Historical Linguistics. MIT Press, Cambridge (1979)
Steels, L.: The origins of syntax in visually grounded robotic agents. Artificial Intelligence 103, 1–24 (1998)
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Baillie, J., Nehaniv, C.L., Quick, P., Egri-Nagy, A., Warren, S. (2007). Mirroring, Deixis, and Interaction Topology in the Emergence of Shared Vocabularies. In: Sakurai, A., Hasida, K., Nitta, K. (eds) New Frontiers in Artificial Intelligence. JSAI JSAI 2003 2004. Lecture Notes in Computer Science(), vol 3609. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-71009-7_29
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DOI: https://doi.org/10.1007/978-3-540-71009-7_29
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