Insertion penalty ?
Uh. No actually I was going a different  That 's a good question , too , but I was gonna ask about the   the um  changes to the data in comparing PLP and mel cepstrum for the SRI system.
Uh. Well what I 've been  " Changes to the data " , I 'm not sure I
Right. So we talked on the phone about this , that  that there was still a difference of a  of a few percent