Multi-Task Dense Retrieval via Model Uncertainty Fusion for Open-Domain Question Answering EMNLP Findings

Minghan Li | Ming Li | Kun Xiong | Jimmy Lin |

Simple and Effective Unsupervised Redundancy Elimination to Compress Dense Vectors for Passage Retrieval EMNLP

Xueguang Ma | Minghan Li | Kai Sun | Ji Xin | Jimmy Lin |