↓ Skip to Main Content

Who We Are
- Mission, Vision & Values
- Areas of Focus
- Who We Serve
- Collaborators
- Regional Chapters
- Website Privacy Policy Notice
OHDSI Updates & News
- Community News & Updates
- Collaborator Spotlights
- COVID-19 Research
Standards
Software Tools
OHDSI Studies
- Ongoing OHDSI Studies
- OHDSI Authorship Guidelines
Book of OHDSI
- Book of OHDSI (English Version)
- Book of OHDSI (Korean Version)
- Book of OHDSI (Chinese Version)
- Order The Book of OHDSI (Amazon)
Resources
- Community Forums
- Wiki
- OHDSI Forum Best Practices
- Github
- OHDSI Authorship Guidelines
- ATLAS Tutorials
- Titan Awards
- Past Presentations
- Community Call Presentations (prior to 2021)
New To OHDSI?
- Join Our Microsoft Teams Environment
- Join A Forum Discussion
- Introduce Yourself!
- Upcoming Workgroup Calls
- Video: What Is OHDSI?
- Learn More: The Book Of OHDSI
- Follow Us On Twitter
OHDSI Community Calls
- General Community Calls
- APAC Community Calls
- Upcoming Workgroup Calls
Events & Past Collaborations
- DevCon 2022
- 2022 European Symposium
- 2021 Global Symposium
  - Plenary Videos, Panels, Closing, Lightning Talks
  - All Collaborator Showcase Presentations
- 2021 APAC Symposium
- 2020 Global Symposium
  - Links To All Presentation Videos, Slides
  - 2020 Global Symposium Collaborator Showcase
- 2020 APAC Symposium
- Past OHDSI Events
- Asia-Pacific (APAC) Community
- Weekly Community Calls
Workgroups
- Learn About Our Workgroups
- Join Our Teams Environment
- Join Our Workgroups
- Workgroup Call Schedule
- Best Practices in MS Teams
EHDEN Academy
- EHDEN Academy Homepage
- Video: What Is The EHDEN Academy?
- OHDSI Feature: The EHDEN Academy
This Week In OHDSI
Our Journey (PDF)
Publications
Support & Sponsorship
- The OHDSI Sponsorship Program
- Sponsors
2022 OHDSI Symposium
- OHDSI2022 Homepage
- OHDSI2022 Weekend Agenda
- OHDSI2022 Collaborator Showcase
- OHDSI2022 Conference Registration (Oct. 14)
- OHDSI2022 Tutorial
- OHDSI2022 Tutorial Registration (Oct. 15)
- OHDSI2022 FAQ
- OHDSI2022 Workgroup Activities Schedule
- OHDSI2022 Workgroup Activities Registration (Oct. 15-16)
2022 APAC Symposium
Newsletters
- Subscribe
- September 2022
- August 2022
- July 2022
- June 2022
- May 2022
- April 2022
- March 2022
- February 2022
- 2021 In Review
- Full Archive
Follow OHDSI on Social
- OHDSI on Twitter
- OHDSI on LinkedIn
- OHDSI on YouTube

Home › Leveraging the OHDSI vocabulary to characterize the COVID-19 epidemic using Twitter data and NLP

Leveraging the OHDSI vocabulary to characterize the COVID-19 epidemic using Twitter data and NLP

Authors: Juan Banda, Ramya Tekumalia

Files

Abstract
Poster PDF
Video Presentation

© 2022 OHDSI

Responsive Theme powered by WordPress

Top

OHDSI Home | Forums | Wiki | Github