CMU Delphi (@CMUDelphi) header
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Carnegie Mellon University-based team of researchers developing signals and methods for epidemiological nowcasting and forecasting.

Pittsburgh, PA
Joined September 2018
Photo by CMU Delphi (@CMUDelphi)Photo by CMU Delphi (@CMUDelphi)Photo by CMU Delphi (@CMUDelphi)Photo by CMU Delphi (@CMUDelphi)Photo by CMU Delphi (@CMUDelphi)Photo by CMU Delphi (@CMUDelphi)Photo by CMU Delphi (@CMUDelphi)Photo by CMU Delphi (@CMUDelphi)Photo by CMU Delphi (@CMUDelphi)Photo by CMU Delphi (@CMUDelphi)
Check out our latest paper from the AAAI '24 Proceedings, "Outlier Ranking for Large-Scale Public Health Data", which details the process we've used at @CMUDelphi for nearly a year to find important events in our large volumes of real-time data. ojs.aaai.org/index.php/AAAI/…
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Exciting new #Rstats package epidatr from @CMUDelphi now available on CRAN! cran.r-project.org/package=e… . Enables access to a large number of signals useful for epidemic tracking and forecasting.
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Next up in the summer series from our Generative AI Innovation Incubator is a talk and AMA with Roni Rosenfeld, head of the @mldcmu and co-founder of the @CMUDelphi Research Group. Registration is free but space is limited, so reserve your spot now! bit.ly/3MgeQzG
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Build the infrastructure needed for tracking and forecasting epidemics! @CMUDelphi (Delphi Group) is hiring a Backend Technical Lead! Role: Backend Technical Lead Location: Pittsburgh, PA Apply now 👉 loom.ly/HIMokLs #TechForGood #DataJobs #JobAlert #Hiring
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CMU Delphi retweeted
We are hosting an amazing line-up of virtual research roundtables at ML4H, happening in parallel to the in-person roundtables! To attend, sign up for a virtual admission here: eventbrite.com/e/machine-lea… A list of all virtual roundtables 🧵👇
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Happy Birthday @robtibshirani! Looking good! #datasciencefashion
Delighted to be @stanford today as co-organizer (with J Bien and Ryan Tibs) of @robtibshirani’s 65th bday party. 🎈 🎊 🎉 This morning’s big reveal: lasso-inspired matching outfits.
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Had a great session at #SDSSconf talking about #dataviz and our experience designing the @CmuDelphi COVIDcast Dashboard 2.0. Slides to come! ww2.amstat.org/meetings/sdss…
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.@CmuDelphi Research Group and their collaborators have earned two awards from the AAPOR for their work on the COVID-19 Trends and Impact Survey. bit.ly/37yWtpd
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.@CmuDelphi's COVIDcast Offers Lessons Learned for the Future of Pandemic Forecasting: bit.ly/3gfju10
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Prof. Ryan Tibshirani @CMU_Stats @mldcmu speaks next at the Data Science Applied Research and Education Seminar. Join us! Nov 1, 2021 | 3:30-4:30 pm ET | ℹ️ bit.ly/3G2lZQ9 Hosted by @UofTStatSci & @CANSSIOntario @UTM_MCS @WaterlooMath @YorkUMathStats @MathStats_UofG
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Some new thoughts and honest reflections from the Forecast Hub about how far into the future models have been able to reliably make specific predictions about #COVID19 cases, hospitalizations and deaths. Written w/terrific collaborators from @CmuDelphi.
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The dashboard's data was collected through a 115-country survey made in collaboration with CCP, @WHOGOARN, @CmuDelphi, @SoDaUMD and @Facebook. 💻 #COVIDBehaviors dashboard: covidbehaviors.org
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CCP recently launched a massive global #COVIDBehaviors dashboard that helps public health practitioners and policymakers understand the behavioral drivers behind vaccine uptake, masking and more. 💻 Utilize the dashboard here: covidbehaviors.org/
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We must keep experimenting with new ideas to learn about what works and what doesn't, so we can improve real-time #COVID19 forecasts. 🌐: delphi.cmu.edu/forecast-eval… 📄: medrxiv.org/content/10.1101/… 🐦: @CmuDelphi (great collaboration to build the evaluation dashboard, linked above)
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In my team's latest #COVID19 preprint, we combine digital data from Twitter & Google Search Trends with survey data about #vaccine attitudes via @CMUDelphi to formulate a more inductive approach for digital surveillance of #vaccinehesitancy across the US: papers.ssrn.com/sol3/papers.…
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Join @theNASEM and me tomorrow for a fascinating conversation about how to use and integrate complex data to inform public health; 1-5:30 EDT. eventbrite.com/e/data-collec…
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. @CmuDelphi and the group's COVIDcast partners were recently recognized for their "commitment to the theory and practice of epidemic tracking and forecasting through building and modeling unique public health data streams." cmu.is/covidcast-award #TartanProud
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We use data from @CmuDelphi COVID-19 Symptom Survey delphi.cmu.edu/covidcast/sur…. Based on responses throughout the country (A) we see huge differences frequency of in-person schooling (B), the amount full time (C) and the number of mitigation measures reported (D) (2/8)
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“Public health officials must show empathy to people who are concerned about the safety or possible side effects of the vaccine.” @ProfHeidiLarson & colleagues @IHME_UW on increasing women’s trust in vaccines. on.cfr.org/3dptz9T
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