[EMNLP 2022] This is the code repo for our EMNLP‘22 paper "COCO-DR: Combating Distribution Shifts in Zero-Shot Dense Retrieval with Contrastive and Distributionally Robust Learning".
nlp
information-retrieval
transformer
bert
zero-shot
distributionally
pretrained-language-model
contrastive-learning
zero-shot-retrieval
dense-retrieval
distributionally-robust
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Updated
Oct 12, 2023 - Python