20 citations · 45 across the 21 of their papers we have counts for
Showing 2021Show all
3 papers · 1 filter
cs.CL2021
Awakening Latent Grounding from Pretrained Language Models for Semantic Parsing
Qian Liu, Dejian Yang, Jiahui Zhang +3
Recent years pretrained language models (PLMs) hit a success on several downstream tasks, showing their power on modeling language. To better understand and leverage what PLMs have…
cs.CL2021
HiTab: A Hierarchical Table Dataset for Question Answering and Natural Language Generation
Zhoujun Cheng, Haoyu Dong, Zhiruo Wang +6
Tables are often created with hierarchies, but existing works on table reasoning mainly focus on flat tables and neglect hierarchical tables. Hierarchical tables challenge existing…
cs.CL2021
TAPEX: Table Pre-training via Learning a Neural SQL Executor
Qian Liu, Bei Chen, Jiaqi Guo +4
Recent progress in language model pre-training has achieved a great success via leveraging large-scale unstructured textual data. However, it is still a challenge to apply pre-trai…