hi

does Hidden Markov Toolkit (HTK) 3.4.1 work with that steps?

>does Hidden Markov Toolkit (HTK) 3.4.1 work with that steps?

I have not looked at this in a while.  Please give it a try and let us know.

i think you don't need to go through all that steps to adapt your AM model. In HTK.3.4.1, HERest performes that while building the model . I found  in HTKbook 3.3  this :

"HEREST now incorporates the adaptation transform generation that was previously performed in HEADAPT. The range of linear transformations and the ability to combine transforms hierarchically has now been included. The system also now supports adaptive training with contrained MLLR transforms"   cf:  HTKbook  ---->Tutorial Overview ---->An Overview of the HTK Toolkit  ---->Whats New In Version 3.3

Thanks for the info!