KURA: a paraphrasing engine based on unified and declarative knowledge representation

摘要

This paper presents our new paraphrasing engine KURA, discussing its architectural and implementational issues. KURA has several features suitable for paraphrasing; (a) it divides the paraphrasing process into the tree transfering processed followed by the revision processes, (b) it allows all the knowledge for paraphrasing to be represented in the unified and declarative fashion, and (c) it runs fast enough to be used for large-scale experiments.