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@ARTICLE{Hanuschkin:19176,
      author       = {Hanuschkin, A. and Diesmann, M. and Morrison, A.},
      title        = {{A} reafferent and feed-forward model of song syntax
                      generation in the {B}engalese finch},
      journal      = {Journal of computational neuroscience},
      volume       = {31},
      issn         = {0929-5313},
      address      = {Dordrecht [u.a.]},
      publisher    = {Springer Science + Business Media B.V},
      reportid     = {PreJuSER-19176},
      pages        = {509 - 532},
      year         = {2011},
      note         = {Partially funded by DIP F1.2, BMBF Grant 01GQ0420 to BCCN
                      Freiburg, EU Grant 15879 (FACETS), EU Grant 269921
                      (BrainScaleS), Helmholtz Alliance on Systems Biology
                      (Germany), Next-Generation Supercomputer Project of MEXT
                      (Japan), Neurex, and the Junior Professor Program of
                      Baden-Wurttemberg. The authors would like to thank Jun
                      Nishikawa and Kentaro Katahira for stimulating and fruitful
                      discussions. The computations were conducted on the high
                      performance computer cluster of the CNPSN group at RIKEN
                      BSI, Wako, Japan.},
      abstract     = {Adult Bengalese finches generate a variable song that obeys
                      a distinct and individual syntax. The syntax is gradually
                      lost over a period of days after deafening and is recovered
                      when hearing is restored. We present a spiking neuronal
                      network model of the song syntax generation and its loss,
                      based on the assumption that the syntax is stored in
                      reafferent connections from the auditory to the motor
                      control area. Propagating synfire activity in the HVC codes
                      for individual syllables of the song and priming signals
                      from the auditory network reduce the competition between
                      syllables to allow only those transitions that are permitted
                      by the syntax. Both imprinting of song syntax within HVC and
                      the interaction of the reafferent signal with an efference
                      copy of the motor command are sufficient to explain the
                      gradual loss of syntax in the absence of auditory feedback.
                      The model also reproduces for the first time experimental
                      findings on the influence of altered auditory feedback on
                      the song syntax generation, and predicts song- and
                      species-specific low frequency components in the LFP. This
                      study illustrates how sequential compositionality following
                      a defined syntax can be realized in networks of spiking
                      neurons.},
      keywords     = {Action Potentials: physiology / Animals / Feedback,
                      Physiological / Female / Finches: physiology / High Vocal
                      Center: physiology / Male / Models, Neurological / Nerve
                      Net: physiology / Neural Networks (Computer) / Semantics /
                      Vocalization, Animal: physiology / J (WoSType)},
      cin          = {INM-6},
      ddc          = {610},
      cid          = {I:(DE-Juel1)INM-6-20090406},
      pnm          = {Neurowissenschaften (FUEK255) / 333 - Pathophysiological
                      Mechanisms of Neurological and Psychiatric Diseases
                      (POF2-333) / BRAINSCALES - Brain-inspired multiscale
                      computation in neuromorphic hybrid systems (269921)},
      pid          = {G:(DE-Juel1)FUEK255 / G:(DE-HGF)POF2-333 /
                      G:(EU-Grant)269921},
      shelfmark    = {Mathematical $\&$ Computational Biology / Neurosciences},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {pmid:21404048},
      pmc          = {pmc:PMC3232349},
      UT           = {WOS:000297820900003},
      doi          = {10.1007/s10827-011-0318-z},
      url          = {https://juser.fz-juelich.de/record/19176},
}