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cs.CL2021
Evidentiality-guided Generation for Knowledge-Intensive NLP Tasks
Akari Asai, Matt Gardner, Hannaneh Hajishirzi
Retrieval-augmented generation models have shown state-of-the-art performance across many knowledge-intensive NLP tasks such as open question answering and fact verification. These…
cs.CL2016
Open-Vocabulary Semantic Parsing with both Distributional Statistics and Formal Knowledge
Matt Gardner, Jayant Krishnamurthy
Traditional semantic parsers map language onto compositional, executable queries in a fixed schema. This mapping allows them to effectively leverage the information contained in la…