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cs.CL2023
Syntactically Robust Training on Partially-Observed Data for Open Information Extraction
Ji Qi, Yuxiang Chen, Lei Hou +2
Open Information Extraction models have shown promising results with sufficient supervision. However, these models face a fundamental challenge that the syntactic distribution of t…
cs.CL2021
OpenQA: Hybrid QA System Relying on Structured Knowledge Base as well as Non-structured Data
Gaochen Wu, Bin Xu, Yuxin Qin +3
Search engines based on keyword retrieval can no longer adapt to the way of information acquisition in the era of intelligent Internet of Things due to the return of keyword relate…