• DocumentCode
    1748900
  • Title

    Are neural networks best used to help logistic regression? An example from breast cancer survival analysis

  • Author

    Lisboa, P.J.G. ; Wong, H.

  • Author_Institution
    Sch. of Comput. & Math. Sci., John Moores Univ., Liverpool, UK
  • Volume
    4
  • fYear
    2001
  • fDate
    2001
  • Firstpage
    2472
  • Abstract
    Artificial neural networks are popularly used as universal nonlinear inference models. However, they suffer from two major drawbacks. Their operation is opaque because of the distributed nature of the representations they form, and this makes it different to interpret what they do. Worse still, there are no clearly accepted models of generality which makes it difficult to demonstrate reliability when applied to future data. In this paper neural networks generate hypotheses concerning interaction terms which are integrated into standard statistical models that are linear in the parameters, where the significance of the nonlinear terms and the generality of the model, can be assured using well established statistical tests
  • Keywords
    health care; logistics data processing; neural nets; statistical analysis; breast cancer survival analysis; logistic regression; multilayer perceptron; neural networks; nonlinear inference models; statistical models; Artificial neural networks; Breast cancer; Computer networks; Logistics; Mathematical model; Medical diagnostic imaging; Medical tests; Neural networks; Oncological surgery; Statistical analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Neural Networks, 2001. Proceedings. IJCNN '01. International Joint Conference on
  • Conference_Location
    Washington, DC
  • ISSN
    1098-7576
  • Print_ISBN
    0-7803-7044-9
  • Type

    conf

  • DOI
    10.1109/IJCNN.2001.938755
  • Filename
    938755