• DocumentCode
    2456388
  • Title

    Batch FCM with volume prototypes for clustering high-dimensional datasets with large number of clusters

  • Author

    Vintr, Tomas ; Pastorek, Lukas ; Vintrova, Vanda ; Rezankova, Hana

  • Author_Institution
    Dept. of Stat. & Probability, Univ. of Econ., Prague, Prague, Czech Republic
  • fYear
    2011
  • fDate
    19-21 Oct. 2011
  • Firstpage
    427
  • Lastpage
    432
  • Abstract
    In this paper we present Batch Fuzzy c-Mean with Volume Prototypes algorithm suitable to cluster large high-dimensional datasets with large chosen number of existing clusters. This algorithm is much faster than the original FCM. An important part of proposed algorithm is an initialization process of the prototypes vectors, which provides better basis for finding the centers of the clusters. An another feature of the algorithm is its ability to estimate an amount of noise in the dataset. We also describe the possible application of the algorithm for the robot navigation.
  • Keywords
    fuzzy set theory; pattern clustering; robots; batch fuzzy c-mean; high dimensional dataset clustering; robot navigation; volume prototypes algorithm; Clustering algorithms; Navigation; Noise; Prototypes; Quantization; Robots; Vectors; Batch; Fuzzy c-Mean; High-dimensional Datasets; Initialization; Volume Prototypes;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Nature and Biologically Inspired Computing (NaBIC), 2011 Third World Congress on
  • Conference_Location
    Salamanca
  • Print_ISBN
    978-1-4577-1122-0
  • Type

    conf

  • DOI
    10.1109/NaBIC.2011.6089625
  • Filename
    6089625