Learning an expandable EMR-based medical knowledge network to enhance clinical diagnosis

作者：

Highlights：

• An incremental expansion framework is presented to enrich medical knowledge in both amount and variety.

• Integrating multi-source knowledge to incorporate external knowledge in websites.

• Mining potential knowledge with new EMRs based on Katz index.

• A diagnosis-driven learning method for updating knowledge weights.

摘要

•An incremental expansion framework is presented to enrich medical knowledge in both amount and variety.•Integrating multi-source knowledge to incorporate external knowledge in websites.•Mining potential knowledge with new EMRs based on Katz index.•A diagnosis-driven learning method for updating knowledge weights.

论文关键词：Incremental expansion framework,Link prediction,Knowledge integration,Medical knowledge network,Disease diagnosis,Electronic medical record

论文评审过程：Received 23 October 2018, Revised 4 October 2019, Accepted 2 July 2020, Available online 3 July 2020, Version of Record 10 July 2020.

论文官网地址：https://doi.org/10.1016/j.artmed.2020.101927