And this is still  ? Uh , well , y you 're saying here. I c I should just let you go on.
Yeah , there were small tricks to make this tandem network work. Uh ,  mmm , and one of the trick was to ,  um , use  some kind of hierarchical structure where  the silence probability is not computed by  the final tandem network but by the VAD network. Um , so apparently it looks better when ,  uh , we use the silence probability from the VAD network
Huh.
and we re - scale the other probabilities by one minus the silence probability. Um. So it 's some kind of hierarchical thing ,  uh , that Sunil also tried , um ,   on SPINE and apparently it helps a little bit also. Mmm. And. Yeah , the reason w why  why we did that with the silence probability was that ,  um