Um , I missed the beginning , but , um I guess  could you back to the slide , the previous one ? So , is it that it 's , um  These are all factors that uh , a These are the ones that you said that we are going to ignore now ? or that we want to  take into account ? You were saying n
Take them into account. But  but you don't worry about  h
Take the  the linguistic factors too. Oh , how to extract these features.
how to extract them. So , f let 's find out which ones we need first ,