Comparison among probabilistic neural network, support vector machine and logistic regression for evaluating the effect of subthalamic stimulation in Parkinson disease on ground reaction force during gait.

@article{Muniz2010ComparisonAP,
  title={Comparison among probabilistic neural network, support vector machine and logistic regression for evaluating the effect of subthalamic stimulation in Parkinson disease on ground reaction force during gait.},
  author={A. M. S. Muniz and H Liu and Kelly E. Lyons and Rajesh Pahwa and Wen Bin Liu and F. F. Nobre and Jurandir Nadal},
  journal={Journal of biomechanics},
  year={2010},
  volume={43 4},
  pages={720-6}
}
Deep brain stimulation of the subthalamic nucleus (DBS-STN) is an approved treatment for advanced Parkinson disease (PD) patients; however, there is a need to further evaluate its effect on gait. This study compares logistic regression (LR), probabilistic neural network (PNN) and support vector machine (SVM) classifiers for discriminating between normal and PD subjects in assessing the effects of DBS-STN on ground reaction force (GRF) with and without medication. Gait analysis of 45 subjects… CONTINUE READING
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