• DocumentCode
    2961054
  • Title

    Deterministic AdaBoost algorithm based on FLDF

  • Author

    Lee, Jong Chan ; Jun, Wu ; Lee, Won Don

  • Author_Institution
    Internet Dept., ChungWoon Univ., Chungnam
  • fYear
    2008
  • fDate
    1-8 June 2008
  • Firstpage
    2922
  • Lastpage
    2927
  • Abstract
    AdaBoost is an algorithm with a procedure of selecting the data events from a dataset at each iteration sequence. The data events are selected stochastically using a random number generator. In this paper, a deterministic AdaBoost algorithm is proposed in contrast to the usual stochastic one. For doing this we derive the modified Fisherpsilas formulas moderated to the deterministic method. These formulas contain a scheme to treat data set with weight vector. To verify the performance of proposed algorithm, we compare with the results of different measurements with the deterministic and the stochastic method, by gradually increasing the prune rate and the number of weak learner in the network structure. Through the result of these experiments, we show that our proposed method has higher performance than typical stochastic one.
  • Keywords
    iterative methods; learning (artificial intelligence); random number generation; stochastic processes; vectors; FLDF; Fisherpsilas formulas; data events; deterministic AdaBoost algorithm; iteration sequence; random number generator; stochastic method; weight vector; Boosting; Classification algorithms; Classification tree analysis; Decision trees; Entropy; Hypercubes; Linear discriminant analysis; Pattern classification; Random number generation; Stochastic processes;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Neural Networks, 2008. IJCNN 2008. (IEEE World Congress on Computational Intelligence). IEEE International Joint Conference on
  • Conference_Location
    Hong Kong
  • ISSN
    1098-7576
  • Print_ISBN
    978-1-4244-1820-6
  • Electronic_ISBN
    1098-7576
  • Type

    conf

  • DOI
    10.1109/IJCNN.2008.4634209
  • Filename
    4634209