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Computer Classification

Data Set Information:This DataSet is about the results of Statlog project. The project performed a comparative study bet......

数据结构 ? 7K

    Data Structure ?

    * 以上分析是由系统提取分析形成的结果,具体实际数据为准。

    Data Set Information:

    This DataSet is about the results of Statlog project. The project performed a comparative study between Statistical, Neural and Symbolic learning algorithms.

    Project StatLog (Esprit Project 5170) was concerned with comparative studies of different machine learning, neural and statistical classification algorithms. about 20 different algorithms were evaluated on more than 20 different datasets. The tests carried out under project produced many interesting results.

    The results of these tests are comprehensively described in a book  (D.Michie, 1994).

    Attribute Information:

    1. DS_Name categorical Name of DataSet
      2. T continuous Number of examples in test set
      3. N continuous Number of examples
      4. p continuous Number of attributes
      5. k continuous Number of classes
      6. Bin continuous Number of binary Attributes
      7. Cost continuous Cost (1=yes,0=no)
      8. SDratio continuous Standard deviation ratio
      9. correl continuous Mean correlation between attributes
     10. cancor1 continuous First canonical correlation
     11. cancor2 continuous Second canonical correlation
     12. fract1 continuous First eigenvalue
     13. fract2 continuous Second eigenvalue
     14. skewness continuous Mean of |E(X-Mean)|^3/STD^3
     15. kurtosis continuous Mean of |E(X-Mean)|^4/STD^4
     16. Hc continuous Mean entropy of attributes
     17. Hx continuous Entropy of classes
     18. MCx continuous Mean mutual entropy of class and attributes
     19. EnAtr continuous Equivalent number of attributes
     20. NSRatio continuous Noise-signal ratio
     21. Alg_Name categorical Name of Algorithm
     22. Norm_error continuous Normalized Error (continuous class)

    Relevant Papers:

    "Machine Learning, Neural and Statistical Learning". Eds. D.Michie,D.J.Spiegelhalter and C.Taylor Ellis Horwood-1994

    P. Brazdil, J.Gama and B.Henery. "Characterizing the Applicability of Classification Algorithms Using meta-Level Learning",   in Proc. of Machine Learning - ECML-94,  ed. F.Bergadano and Raedt,LNAI Vol.784 Springer-Verlag.
    [Web link]

    J.Gama, P.Brazdil. "Characterization of Classification Algorithms" in Proc. of EPIA 95, LNAI Vol.990 Springer-Verlag, 1995
    [Web link]

    Citation Request:

    Please refer to the Machine Learning Repository's citation policy


    LIACC - University of Porto
    R.Campo Alegre 823
    4150 PORTO


    P.B.Brazdil or J.Gama
    LIACC, University of Porto
    Rua Campo Alegre 823
    4150 Porto, Portugal
    Tel.:  +351 600 1672
    Fax.:  +351 600 3654
    Email:  statlog-adm '@'




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