# BERT encoder
Dpr Question Encoder Single Nq Base
DPR (Dense Passage Retrieval) is a tool and model for open-domain question answering research. This model is a BERT-based question encoder trained on the Natural Questions (NQ) dataset.
Question Answering System
Transformers English

D
facebook
32.90k
30
Dpr Question Encoder Multiset Base
BERT-based Dense Passage Retrieval (DPR) question encoder for open-domain QA research, trained on multiple QA datasets
Question Answering System
Transformers English

D
facebook
17.51k
4
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