Causal MRC: Mitigating Position Bias Based on Causal Graph

Zhu, JZ; Wu, LJ; Wu, SJ; Zhang, XW; Hou, YX; Feng, ZY

Zhang, XW (通讯作者),Tianjin Univ, Coll Intelligence & Comp, Peiyang Pk Campus, Tianjin, Peoples R China.

DATABASE SYSTEMS FOR ADVANCED APPLICATIONS. DASFAA 2023 INTERNATIONAL WORKSHOPS, BDMS 2023, BDQM 2023, GDMA 2023, BUNDLERS 2023, 2023; 13922 (): 251

Abstract

Extractive Machine Reading Comprehension (MRC) requires models to obtain start and end positions of answers from a given passage. MRCmodelsmay tend to......

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