Before revision:  We propose to induce alignment with the to-be-aligned target token as the decoder input and present two simple but effective interpretation methods for word alignment induction, either through the attention weights or the leave-one-out measures.
After revision:  We propose to induce alignment with the to-be-aligned target token is the decoder input and present two simple but effective interpretation methods for word alignment induction, either through the attention weights or the leave-one-out measures.