macBERT - Revisiting Pre-Trained Models for Chinese Natural Language Processing
RocketQA An Optimized Training Approach to Dense Passage Retrieval for Open-Domain Question Answering
Abstract + Introduction First-stage ranker 的新架構 DenseTrans - Transformer + DenseNet 的融合物 主要的任務是question retrieval，找出與使用者輸入相似的問題，類似FAQ Term-based的方式會