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OHDSI Natural Language Processing Working Group

Objective

The primary goal of the NLP working group is to promote the use of textual information from Electronic Health Records (EHRs) for observational studies under the OHDSI umbrella. To facilitate this objective, the group will develop methods and software that can be implemented to utilize clinical text for studies by the OHDSI community.

Project Lead

Project Coordinator

Vipina K Keloth

OHDSI NLP WG Monthly Meeting

When: Second Wednesday of every month at 1 PM - 2 PM CT

Where: Click here to join the meeting

Monthly Meeting: Upcoming - November 10, 2021

Agenda

  • Overview of the Post-acute sequelae of SARS-CoV-2 infection (PASC) study
  • Inviting participation for a new project on Clinical Abbreviations Link to the meeting describing the project
  • Discussion on the OMOP CDM Note_NLP paper draft and author guidelines.
  • New project suggestions from the working group members.

Ongoing Projects

  • Clinical Abbreviations
  • Post-acute sequelae of SARS-CoV-2 infection (PASC) study
  • Extraction, Transformation, and Load Process (ETL)
  • Note type normalization
  • Open source Python NLP package

Past Projects

  • Note_NLP table
  • COVID-19 testing normalization (TestNorm)
  • Note type
  • NLP tools: NLP Wrappers; THEIA; Ananke

Participants

Participants
Hua Xu Abraham Hartzema Feifan Liu
Anupama Gururaj David Sontag Paris Nicolas
Nigam Shah Arnab Bose Mark Dredze
Noemie Elhadad Lian Hu Masoud Rouhizadeh
Jon Duke Jan A Kors Malcolm McRoberts
Alexandre Yahi J van Der Lei Nishanth Parameshwar Pavinkurve
Thomas Ginter Peter R Rijnbeek Carol Friedman
Olga Patterson Vivienne Zhu Miao Chen
George Hripsack Bob Patterson Jianlin Shi
Vojtech Huser Michael Gurley Vassilis Koutkias
Mark Khayter Xiaoling Chen Dan Schlegel
Karthik Natarajan Hongfang Liu Mark V Mai
Min Jiang Hong Yu Todd Lingren
Scott DuVall Stephane Meystre Jose Posada
Xiao Dong Timothy Miller Andrew E Williams
Ning Shang Wendy Chapman Vignesh Srinivasan
Jessie Tenenbaum Elizabeth Marshall Yuan Luo
Kathleen Nogueira Noa Palmon Kelly Peterson
Chris Ryan Danielle Bitterman Jimyung Park
Kate Weber Alexander Sivura Patrick Alba
Tarun Xi Yang Meliha Yetisgen
T.M. Seinen Jiang Bian Xiyu Ding
Georgina Kennedy Yaoyun Zhang Rui Zhang
Paul Heider

Upcoming Meeting Dates (2021)

  • November 10
  • December 8

Repository

Past WG meetings (Agenda/Minutes/Recordings)

Microsoft Teams meeting

Join on your computer or mobile app

Click here to join the meeting

Learn More

projects/workgroups/nlp-wg.1636432832.txt.gz · Last modified: 2021/11/09 04:40 by vipina