Skip to content

N3C NLP Infrastructure

Jump to bottom
Sijia Liu edited this page Feb 22, 2021 · 9 revisions

General Architecture

N3C NLP Architecture

Source code: https://github.com/OHNLP/Backbone

Introduction - Recorded Presentation

A recorded presentation of N3C NLP Infrastructure can be found at https://drive.google.com/file/d/1zEEqWVvUQXw9OCsqEc0G4dMr1hPtMWqp/view?usp=sharing.

Outline

  • 4:32 - Introduction of the proposed N3C NLP work
  • 13:45 - Overview of the N3C NLP infrastructure
  • 14:52 - Overview of Backbone
  • 17:30 - Demo of the Web GUI for rule editor and dictionary builder
  • 21:00 - Demo and more details of Backbone
  • 41:00 – Q&A

The code repo and more documentation of Backbone can be found at (https://github.com/OHNLP/Backbone).

Metrics of Interest for Testing

  • Number of notes processed per second
  • Total size of notes (characters)
    • Bucket of 1000 in a histogram
  • Number of total sentences
  • Number of total extracted concepts from NOTE_NLP
    • Distribution of extracted concepts per note (Histogram)
  • Note per patient
    • Distribution in a histogram

This site including its contents of concept glossary, risk factors and architecture is a demonstration of work-in-progress of the N3C and OHNLP groups. The contents of the page is under Apache License Version 2.0.

Clone this wiki locally