Language networks: Their structure, function, and evolution

  • Authors:
  • Ricard V. Solé;Bernat Corominas-Murtra;Sergi Valverde;Luc Steels

  • Affiliations:
  • ICREA-Complex Systems Lab, Universitat Pompeu Fabra (GRIB), Barcelona 08003, Spain and Santa Fe Institute, Santa Fe, New Mexico 87501;ICREA-Complex Systems Lab, Universitat Pompeu Fabra (GRIB), Barcelona 08003, Spain;ICREA-Complex Systems Lab, Universitat Pompeu Fabra (GRIB), Barcelona 08003, Spain;Sony CSL Paris, 6 Rue Amyot, Paris 75005, France and Artificial Intelligence Lab, Vrije Universiteit Brussel, Brussels 1050, Belgium

  • Venue:
  • Complexity
  • Year:
  • 2010

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Abstract

Human language is the key evolutionary innovation that makes humans different from other species. And yet, the fabric of language is tangled and all levels of description (from semantics to syntax) involve multiple layers of complexity. Recent work indicates that the global traits displayed by such levels can be analyzed in terms of networks of connected words. Here, we review the state of the art on language webs and their potential relevance to cognitive science. The emergence of syntax through language acquisition is used as a case study to illustrate how the approach can shed light into relevant questions concerning language organization and its evolution. © 2010 Wiley Periodicals, Inc. Complexity, 2010