2 papers
cs.CL2023
Semantic-aware Contrastive Learning for More Accurate Semantic Parsing
Shan Wu, Chunlei Xin, Bo Chen +2
Since the meaning representations are detailed and accurate annotations which express fine-grained sequence-level semtantics, it is usually hard to train discriminative semantic pa…
cs.CL2021
From Paraphrasing to Semantic Parsing: Unsupervised Semantic Parsing via Synchronous Semantic Decoding
Shan Wu, Bo Chen, Chunlei Xin +6
Semantic parsing is challenging due to the structure gap and the semantic gap between utterances and logical forms. In this paper, we propose an unsupervised semantic parsing metho…