참고자료 : DSBA 연구실 세미나

https://www.youtube.com/watch?v=prX2p9S8C1U

참고자료 : CS224W

https://youtu.be/Rfkntma6ZUI

https://youtu.be/xop5tC9T5xM

https://youtu.be/Xm5VrxZYhu4

https://youtu.be/X9yl0pTP9fY