In my example, it is very helpful if you can adjust a speech model a bit to better match the user's dialect. So you don't train the full model, rather you just

In my example, it is very helpful if you can adjust a speech model a bit to better match the user's dialect. So you don't train the full model, rather you just adjust the most coarse 5% of parameters in a pre-trained model by a tiny bit. But that can lead to great quality improvements at almost no additional cost.