He 's tethered.
The first dimension is the  the features that we 're going to use. And the second dimension , um , is the training corpus. And that 's the training on the discriminant neural net. Um and the last dimension happens to be
Yeah and again  Yeah. So the  the training for HTK is always  that 's always set up for the individual test , right ? That there 's some training data and some test data. So that 's different than this.
Right , right. This is  this is for  for ANN only. And , yeah , the training for the HTK models is always , uh , fixed for whatever language you 're testing on.