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OpenMatch
COCO-DR OpenMatch
4
50
mit
4
[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 bert zero-shot transformer dense-retrieval distributionally zero-shot-retrieval contrastive-learning information-retrieval distributionally-robust pretrained-language-model
Created 2022-10-26
30 commits to main branch, last one about a year ago