this is not like Burt Burt is like a only encoder transformer whereas this is much like the original attention is all you need transformer that has an encoder and then the decoder as a side input basically as conditioning information has the encoder output what does the decoder do again since it's a transformer it's going to take a sequence and output a sequence the sequence it takes is right here is what they call object queries and this also is different from the attention is all you need papers and they don't do it