Why don't you use beam search to synthesize instructions?

[zwx8981]

Hi, have you tried using beam search to synthesize instructions? I saw your beam search code in speaker but you simply use greedy search to synthesize instructions.

https://github.com/ronghanghu/speaker_follower/blob/389ee0229b6fabe6ab93b00bdcaf1131912a8474/tasks/R2R/speaker.py#L342