EventEpi-A natural language processing framework for event-based surveillance.

ABSTRACT: According to the World Health Organization (WHO), around 60% of all outbreaks are detected using informal sources. In many public health institutes, including the WHO and the Robert Koch Institute (RKI), dedicated groups of public health agents sift through numerous articles and newsletters to detect relevant events. This media screening is one important part of event-based surveillance (EBS). Reading the articles, discussing their relevance, and putting key information into a database is a time-consuming process. To support EBS, but also to gain insights into what makes an article and the event it describes relevant, we developed a natural language processing framework for automated information extraction and relevance scoring. First, we scraped relevant sources for EBS as done at the RKI

SUBMITTER: Abbood A 

PROVIDER: S-EPMC7717563 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature