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Duke BIG IDEAs Lab

@duke-big-ideas-lab.bsky.social
119 followers 86 following 35 posts

We develop and test tools and infrastructure using biomedical and health data for early detection, intervention, and prevention of disease. Expertise in data science, engineering, informatics, medicine, biological sciences, and population health.

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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 24/06/2025
🎉 We're Headed to CHIL 2025! 🎉 7 Members of Our Lab Are Attending the 6th Annual Conference on Health, Inference, and Learning #CHIL2025 📍 Berkeley, California 📅 This Week! Follow along here: lnkd.in/epPcq5Hf 👀 Stay tuned for updates on our contributions and collaborations from the conference!
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 09/06/2025
🎉 We are proud to announce that Lauren Lederer, PhD student, was awarded the Duke University Traineeship in the Advancement of Surgical Technology (TAST) fellowship! To learn more: tast-nrt.pratt.duke.edu #BME #womeninSTEM #surgicaltechnology #graduatefellowship
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 09/06/2025
We are proud to announce a partnership with the Digital Medicine Society (DiMe), alongside scientific and industry leaders, to use data collected from consumer wearables to reduce opioid use disorder deaths by developing interventions to help prevent relapse. 🔗 To learn more: lnkd.in/gXYGTqKu
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 08/04/2025
👏 Congrats to Sarah Jiang for being awarded the #NationalScienceFoundation 2025 #GraduateResearchFellowship! This 5-year program is to "help ensure the quality, vitality, and strength of the scientific and engineering workforce of the United States" & will provide 3 years of financial support 👏
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 04/04/2025
‼️Congrats‼️ to Peter Cho for successfully defending his PhD dissertation last Friday: "Leveraging Wearable Data to Understand Behavioral Patterns and Predict Influenza-like Illnesses." We are proud of the commitment & dedication he has shown in his research over the last 6 years in this lab!
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 27/03/2025
Please join us for Peter Cho's dissertation defense tomorrow, March 28th, at 1:00 pm EST - all are welcome to join in person or via Zoom!
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Reposted by Duke BIG IDEAs Lab
IEEE BSN 2026 @ieeebsn.bsky.social · 10/03/2025
We are very excited to announce the call for papers for the IEEE-EMBS International Conference on Body Sensor Networks (BSN 2025) to be held in the stunning city of Los Angeles, California, USA. Please visit bsn.embs.org/2025/contrib... for details #BSN2025
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 12/03/2025
New paper alert! These analyses demonstrated that age was the most consistent factor associated with adherence & retention in #digitalhealthstudies, while sex & race showed variability in participation patterns...
sciencedirect.com
Identification of key factors related to digital health observational study adherence and retention by data-driven approaches: an exploratory secondary analysis of two prospective longitudinal studies
Longitudinal digital health studies combine passively collected information from digital devices, such as commercial wearable devices, and actively co…
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 28/02/2025
Banff was not a bad place for @drjessilyn.bsky.social to spend the week for the #EmergingStatisticalMethodsforDigitalHealthData workshop! On Monday morning, she hosted a session called "The Digital Physiome: Wearables for Disease Detection and Monitoring" sharing her work with fellow scientists!
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 25/02/2025
Please join a few of our students for the Responsible AI Symposium poster session on Friday, Feb 28th, from 12 to 1 pm at the Duke Karsh Alumni Center! Our students will present on 2 main topics: demographic data reporting in #predictivemodels and using #LLMs to assist literature reviews
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 12/02/2025
PhD student @anitasilver13.bsky.social presented at the Society of Duke Research Fellows Research Lunch this afternoon. Her talk highlighted her current research, which focuses on investigating the relationships between the #gutmicrobiome, #physicalfitness, and #cardiometabolichealth
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 06/02/2025
Following the publication of our paper "Data from the All of Us research program reinforces the existence of activity inequality", we are excited to announce that our code is now available as a Featured Workspace on the All of Us Research Workbench platform (workbench.researchallofus.org/library)!
workbench.researchallofus.org
All of Us Researcher Workbench
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 05/02/2025
Our PI @drjessilyn.bsky.social is a speaker & session chair this week at the 24th Precision Medicine World Conference (#PMWC2025) co-hosted by Stanford and UCSF in CA! Her session "Predicting Disease and Managing Health Through Wearables Technologies" will be on Feb 7 under Track 4 ‼️
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 28/01/2025
We take our #research AND #birthdays seriously! The last 2 months have been full of celebrations, personal & professional, here in our lab! One of our favorite ways to celebrate birthdays is with a good, old-fashioned cake during lab meetings. We can't wait to see what the rest of the year holds!
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 24/01/2025
Yesterday our lab had the honor of hosting a Digital Health Workshop for a class of 9 high school students in their J-term course "How To Be A Good Biomedical Engineer," instructed by Marjorie Letitia Hubbard, PhD, from the North Carolina School of Science and Mathematics!
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 24/01/2025
Post-doc Shekh Md Mahmudul Islam, Ph.D. co-chaired the "Wireless Digital Signal Processing and Artificial Intelligence" session at #IEEERadioWirelessWeek2025 in Puerto Rico earlier this week!
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 14/01/2025
PhD Student Lauren Lederer showcased her research at the UCSF-Stanford #CERSISummit last weekend, presenting 👏 2 👏 1st-author posters through our work with Triangle CERSI and Digital Medicine Society. Let's keep using technology and research to address critical challenges in opioid use disorder!
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 13/01/2025
‼️New PUB alert‼️ This paper makes a strong case for continuing to make the Digital Biomarker Discovery Pipeline (DBDP) – Autonomic more collaborative, which will enable more robust and reproducible research in biobehavioral health! #autonomicnervoussystem #biobehavioralhealth #digitalbiomarkers
frontiersin.org
Frontiers | Building an open-source community to enhance autonomic nervous system signal analysis: DBDP-autonomic
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 07/01/2025
We are excited to have @csunbme.bsky.social join our lab and help us continue to move the Digital Biomarker Discovery Project forward. Welcome!
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 07/01/2025
Starting 2025 with a 🎉 bang 🎉 with a lab pub in one of the top 2 journals in our field! Check it out if you are interested in learning more about how we can leverage digital health technologies to uncover activity inequality #BME #DHT #activityinequality #research @drjessilyn.bsky.social
nature.com
Data from the All of Us research program reinforces existence of activity inequality - npj Digital Medicine
npj Digital Medicine - Data from the All of Us research program reinforces existence of activity inequality
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Reposted by Duke BIG IDEAs Lab
Jessilyn Dunn @drjessilyn.bsky.social · 27/12/2024
📢 Excited to share our new publication in @thelancet.bsky.social Digital Health! 🚀 @duke-big-ideas-lab.bsky.social & @evidation.bsky.social report key factors in adherence and retention in #DigitalHealth studies w/ insights for inclusive & effective study design: www.thelancet.com/action/showP...
thelancet.com
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Reposted by Duke BIG IDEAs Lab
Jessilyn Dunn @drjessilyn.bsky.social · 17/12/2024
What a beautiful day to send @willkewang.bsky.social off on the next phase of his journey from @dukeubme.bsky.social to NYC! We won't fret since the @duke-big-ideas-lab.bsky.social is full of Wills (at least for today ;) Go get 'em, Will!
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 10/12/2024
Congratulations to our post-doctoral associate Shekh Md Mahmudul Islam for being selected as Vice Chair of the International Microwave Symposium 2025 Subcommittee 32 (Other Innovative MHz-to-THz Systems and Applications) for the TPRC meeting in San Juan in January 2025! #IEEEMTT #IMS2025
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Reposted by Duke BIG IDEAs Lab
Jessilyn Dunn @drjessilyn.bsky.social · 15/11/2024
#Time-series analysis methods pubmed.ncbi.nlm.nih.gov/36298367/ www.mdpi.com/1424-8220/20... The #EventDTW algorithm enables #Multimodal monitoring to align biosignals of different and dynamic sampling rates. Also see Will's head-to-head comparison of time series classification techniques
pubmed.ncbi.nlm.nih.gov
A Systematic Review of Time Series Classification Techniques Used in Biomedical Applications - PubMed
<span><i>Background:</i> Digital clinical measures collected via various digital sensing technologies such as smartphones, smartwatches, wearables, and ingestible and implantable sensors are increasin...
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Reposted by Duke BIG IDEAs Lab
Jessilyn Dunn @drjessilyn.bsky.social · 15/11/2024
# circadian monitoring using wearables pubmed.ncbi.nlm.nih.gov/35416084/ pubmed.ncbi.nlm.nih.gov/35475141/ pmc.ncbi.nlm.nih.gov/articles/PMC... Shift work-related circadian interruptions can be quantified using wearables. Potential here for developing #DigitalBiomarkers of circadian disruption.
pubmed.ncbi.nlm.nih.gov
Field-Based Assessments of Behavioral Patterns During Shiftwork in Police Academy Trainees Using Wearable Technology - PubMed
Circadian misalignment, as occurs in shiftwork, is associated with numerous negative health outcomes. Here, we sought to improve data labeling accuracy from wearable technology using a novel data pre-...
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Reposted by Duke BIG IDEAs Lab
Jessilyn Dunn @drjessilyn.bsky.social · 15/11/2024
#equitable #sleep #algorithm development: proceedings.mlr.press/v248/wang24a... Data: physionet.org/content/drea... Take home message: common wearables' sleep detection algorithms don't work as well for people with sleep disorders or who are shift workers.
proceedings.mlr.press
Addressing Wearable Sleep Tracking Inequity: A New Dataset and Novel Methods for a Population with Sleep Disorders
Sleep is crucial for health, and recent advances in wearable technology and machine learning offer promising methods for monitoring sleep outside the clinical setting. However, sleep tracking using...
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 14/11/2024
We would like to say CONGRATULATIONS to our own Will Wang who successfully defended his dissertation today titled "Sleep Health and Wearable Technology: Algorithmic Development towards Field-based Sleep Monitoring"! Congrats Dr. Wang - we cannot wait to see you continue your bright career ahead!
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Reposted by Duke BIG IDEAs Lab
Michaela Martinez @michaelakmartinez.bsky.social · 13/11/2024
I've had the pleasure of working with @drjessilyn.bsky.social and her @duke-big-ideas-lab.bsky.social to cover several publications and announcements from her lab. She's changed the way I think about the biometric data I collect on my smartwatch:
pratt.duke.edu
Dunn Receives NSF CAREER Award to Improve Biosignal Algorithms | Duke Pratt School of Engineering
Competitive five-year grant will help Jessilyn Dunn address long-standing issues in how biomedical data for wearable devices is collected and studied
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 12/11/2024
Congratulations to our very own @anitasilver13.bsky.social who has been selected as a 2024 ICME Fellow! She presents the below talk and poster on November 13th in Boston, MA. Check out her presentation if you are attending the International Conference on Microbiome Engineering! #ICME2024 #BME #Duke
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Duke BIG IDEAs Lab @duke-big-ideas-lab.bsky.social · 12/11/2024
Our lab is developing tools to help change our society's reactive, treatment-based healthcare system. We believe that a next generation proactive, preventative healthcare system is possible through a combination of new technology development and shifts in culture and policy surrounding healthcare!
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