2 citations · 3 across the 3 of their papers we have counts for
3 papers
cs.CL2022★ 1 cited
Automatic tagging of knowledge points for K12 math problems
Xiaolu Wang, Ziqi Ding, Liangyu Chen
Automatic tagging of knowledge points for practice problems is the basis for managing question bases and improving the automation and intelligence of education. Therefore, it is of…
cs.CL2022
BEIKE NLP at SemEval-2022 Task 4: Prompt-Based Paragraph Classification for Patronizing and Condescending Language Detection
Yong Deng, Chenxiao Dou, Liangyu Chen +4
PCL detection task is aimed at identifying and categorizing language that is patronizing or condescending towards vulnerable communities in the general media.Compared to other NLP…
cs.CL2022★ 2 cited
To Answer or Not to Answer? Improving Machine Reading Comprehension Model with Span-based Contrastive Learning
Yunjie Ji, Liangyu Chen, Chenxiao Dou +2
Machine Reading Comprehension with Unanswerable Questions is a difficult NLP task, challenged by the questions which can not be answered from passages. It is observed that subtle l…