Attention Mechanism in Transformers

	B	C	D	E	F	I	J	K	L	M	N	O	P	Q	R	S	T	X
1
2	word	type	d1	d2
3	I	Input	-1.0	-0.2						I	am	happy			I	am	happy
4	am		-0.7	1.0		sou	-0.4	1.0	x	-1.0	-0.7	1.2	=	sou	0.14	0.91	-1.33
5	happy		1.2	-1.4		feliz	0.9	-0.2		-0.2	1.0	-1.4		feliz	-0.61	-0.59	0.96
6	sou	Output	-0.4	1.0
7	feliz	Output	0.9	-0.2
8	sou'	Attention (Q, K, V)	-0.7	0.5	1		I	am	happy
9	feliz'	Attention (Q, K, V)	0.6	-0.9		sou	0.30	0.64	0.07	x	I	-1.0	-0.2	=	sou	-0.7	0.5
10					1	feliz	0.15	0.15	0.70	x	am	-0.7	1.0	=	feliz	0.6	-0.9
11											happy	1.2	-1.4
12					1
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15					1													LEGEND
16																		Learned weights
17																		◆ word' --> Word after attention
18																		embedding from input sentence
19																		embedding from target sentence
20																		embedding after attention
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