A Knowledge-enhanced Two-stage Generative Framework for Medical Dialogue Information Extraction

arXiv:2307.16200v4 Announce Type: replace
Abstract: This paper focuses on term-status pair extraction from medical dialogues (MD-TSPE), which is essential in diagnosis dialogue systems and the automatic scribe of electronic medical records (EMRs). In the past few years, works on MD-TSPE have attracted increasing research attention, especially after the remarkable progress made by generative methods. However, these generative methods output a whole sequence consisting of term-status pairs in one stage and ignore integrating prior knowledge, which demands a deeper understanding to …

abstract arxiv attention cs.cl diagnosis dialogue electronic extraction framework generative information information extraction knowledge medical medical records paper progress records research stage systems type