Hyperlink-induced Pre-training for Passage Retrieval in Open-domain Question Answering ACL

Jiawei Zhou | Xiaoguang Li | Lifeng Shang | Lan Luo | Ke Zhan | Enrui Hu | Xinyu Zhang | Hao Jiang | Zhao Cao | Fan Yu | Xin Jiang | Qun Liu | Lei Chen |

Towards Efficient NLP: A Standard Evaluation and A Strong Baseline NAACL

Xiangyang Liu | Tianxiang Sun | Junliang He | Jiawen Wu | Lingling Wu | Xinyu Zhang | Hao Jiang | Zhao Cao | Xuanjing Huang | Xipeng Qiu |

Visual Prompt Tuning for Few-Shot Text Classification COLING

Jingyuan Wen | Yutian Luo | Nanyi Fei | Guoxing Yang | Zhiwu Lu | Hao Jiang | Jie Jiang | Zhao Cao |

Coarse-to-Fine: Hierarchical Multi-task Learning for Natural Language Understanding COLING

Zhaoye Fei | Yu Tian | Yongkang Wu | Xinyu Zhang | Yutao Zhu | Zheng Liu | Jiawen Wu | Dejiang Kong | Ruofei Lai | Zhao Cao | Zhicheng Dou | Xipeng Qiu |

RetroMAE: Pre-Training Retrieval-oriented Language Models Via Masked Auto-Encoder EMNLP

Shitao Xiao | Zheng Liu | Yingxia Shao | Zhao Cao |

ConvTrans: Transforming Web Search Sessions for Conversational Dense Retrieval EMNLP

Kelong Mao | Zhicheng Dou | Hongjin Qian | Fengran Mo | Xiaohua Cheng | Zhao Cao |