Few-Shot Text Ranking with Meta Adapted Synthetic Weak Supervision

1 code implementation • ACL 2021 • Si Sun, Yingzhuo Qian, Zhenghao Liu, Chenyan Xiong, Kaitao Zhang, Jie Bao, Zhiyuan Liu, Paul Bennett

To democratize the benefits of Neu-IR, this paper presents MetaAdaptRank, a domain adaptive learning method that generalizes Neu-IR models from label-rich source domains to few-shot target domains.

Information Retrieval Learning-To-Rank +1