Attention
A mechanism introduced the same year as seq2seq (Bahdanau et al., 2014)
A mechanism introduced the same year as seq2seq (Bahdanau et al., 2014)
The mechanism letting each token look at other tokens and pull in relevant information. Uses Query, Key, Value, and Output projections. (M01)
The mechanism letting each token "look at" relevant other tokens. Where the KV cache comes from.