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10/13/2021
Salient Phrase Aware Dense Retrieval: Can a Dense Retriever Imitate a Sparse One?
Despite their recent popularity and well known advantages, dense retriev...
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08/05/2021
Decoupled Transformer for Scalable Inference in Open-domain Question Answering
Large transformer models, such as BERT, achieve state-of-the-art results...
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03/16/2021
Robustly Optimized and Distilled Training for Natural Language Understanding
In this paper, we explore multi-task learning (MTL) as a second pretrain...
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03/11/2021
Conversational Answer Generation and Factuality for Reading Comprehension Question-Answering
Question answering (QA) is an important use case on voice assistants. A ...
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01/01/2021
NeurIPS 2020 EfficientQA Competition: Systems, Analyses and Lessons Learned
We review the EfficientQA competition from NeurIPS 2020. The competition...
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12/29/2020