52 citations · 172 across the 38 of their papers we have counts for
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cs.CL2021★ 13 cited
CausalBERT: Injecting Causal Knowledge Into Pre-trained Models with Minimal Supervision
Zhongyang Li, Xiao Ding, Kuo Liao +2
Recent work has shown success in incorporating pre-trained models like BERT to improve NLP systems. However, existing pre-trained models lack of causal knowledge which prevents tod…
cs.CL2021★ 52 cited
Guided Generation of Cause and Effect
Zhongyang Li, Xiao Ding, Ting Liu +2
We present a conditional text generation framework that posits sentential expressions of possible causes and effects. This framework depends on two novel resources we develop in th…