For a state-of-the-art German-English translation model, kNN-MT improves performance by 1.5 BLEU by searching for neighbors over only the training data.
— Urvashi Khandelwal (@ukhndlwl) October 5, 2020
All improvements without additional training!
— Urvashi Khandelwal (@ukhndlwl) October 5, 2020
Work done with amazing collaborators: Angela Fan, @LukeZettlemoyer, @ml_perception at @facebookai and my @stanfordnlp advisor @jurafsky.
Paper: https://t.co/aHEASHycvU
Code for kNN-MT will be available soon!
