title: Reducing the number of output neurons
body: <p>I am trying to train a neural network to control a characters speed in 2 dimensions. x and y between -1 and 1 m/sec. Currently I split the range into 0.1 m/sec intervals so I end up with 400 output neurons (20 x values * 20 y values) if I increase the accuracy to 0.01 I end up with 40k output neurons.  Is there a way to reduce the number of output neurons?  </p>