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. Author manuscript; available in PMC: 2014 Mar 1.
Published in final edited form as: Laryngoscope. 2012 Oct 15;123(3):713–720. doi: 10.1002/lary.23655

Figure 1.

Figure 1

Schematic of a multilayer perceptron neural network. Each parameter of interest in the input vector has a corresponding node in the input layer. The hidden layer contains the nodes, the number of which was varied during the experiment. The output vectors are the possible classifications of data, which were safe, penetration, and aspiration in this study.