this is a cat Vector Set as Input 1000 One-hot Encoding Word Embedding apple=[10000…] bag=[01000.] dog rabbit orun ●● cat=[00100…] ojump cat dog=[00010…] otree o flower elephant =[0000 1......] To learn more:https://youtu.be/X7PH3NuYWOQ(in Mandarin)Vector Set as Input this is a cat dog cat rabbit jump run flower tree apple = [ 1 0 0 0 0 …… ] bag = [ 0 1 0 0 0 …… ] cat = [ 0 0 1 0 0 …… ] dog = [ 0 0 0 1 0 …… ] elephant = [ 0 0 0 0 1 …… ] One-hot Encoding Word Embedding To learn more: https://youtu.be/X7PH3NuYW0Q (in Mandarin) 3