• DocumentCode
    3107720
  • Title

    A new spike train distance measure

  • Author

    Shekhar, Shubhanshu ; Majumdar, Kaushik

  • Author_Institution
    Dept. of Electr. Eng., IIT Kharagpur, Kharagpur, India
  • fYear
    2012
  • fDate
    18-20 July 2012
  • Firstpage
    144
  • Lastpage
    148
  • Abstract
    In this paper a new spike train distance measure has been proposed, which is purely dependent on statistical features of the two spike trains, the distance between which is to be measured. The accuracy can be improved by increasing the number of features. Here we have selected only two features and reported performance with high accuracy on spike trains generated by (1) Poisson process and (2)Izhikevich method . We have done performance analysis by two different methods namely, (1) area under ROC curve and (2) area under quasi-ROC curve. It has been indicated how accuracy can be further improved by increasing the number of features.
  • Keywords
    neurophysiology; stochastic processes; Izhikevich method; Poisson process; performance analysis; quasiROC curve; spike train distance measure; statistical feature; Accuracy; Length measurement; Neurons; Noise measurement; Signal to noise ratio; Izhikevich spike train; Poisson spike train; ROC curve; quasi-ROC curve; spike train dis- tance;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Data Science & Engineering (ICDSE), 2012 International Conference on
  • Conference_Location
    Cochin, Kerala
  • Print_ISBN
    978-1-4673-2148-8
  • Type

    conf

  • DOI
    10.1109/ICDSE.2012.6281906
  • Filename
    6281906