Observational Health Data Sciences and Informatics

Please find the slides from the meeting below:

nlp_wg_meeting_20180411.pdf

ohdsi_nlp_workgroup_umlstoohdsivocab.pdf

Please find the recording of the meeting below:

Action items updates:

1. Mapping of CUIs to standard terminology – led by Juan Banda - link to GitHub site: https://github.com/jmbanda/OHDSIconceptid2cui Vocabulary GitHub site: https://github.com/OHDSI/Vocabulary-v5.0
2. Mapping of Note Types to LOINC/standard vocabulary – Karthik Natarajan, Ruth Reeves, Jon Duke and Hua Xu will work together on this.
3. Landscape Analysis of section identifier systems and proposal of a standard terminology for use – led by Hua Xu with help from Karthik Natarajan.
4. Rules for defining term_exists – led by Stephane Meystre.
5. Examples and rules for term_temporal – led by George Hripsack (Sunny).
6. Standardization of term_modifiers and values – led by Hua Xu. One of the suggestions was to align the modifiers with the OMOP vocabulary used in the various tables.
7. Comparison of cTAKES and Metamap : https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4420011/