matlab下的贝叶斯分类器，经过平滑，大大提高了accuracy，可运行~-matlab Bayesian classifier, smoothed, and greatly improve the accuracy, you can run to

Using MATLAB tools for MLP NNs (e.g., newff, …), design a two-layer feed-forward neural network as a classifier to categorize the input geometric shapes. - The snapshot and bitmap of shapes are given: - Training shapes: shkt.bmp - Training p