Publications by authors named "Dimitris Spathis"

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Reliable wrist PPG monitoring by nitigating poor skin sensor contact.
Hung Manh Pham, Matthew Yiwen Ho, Yiming Zhang, Dimitris Spathis, Aaqib Saeed

Sci Rep· December 2025

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Learning under label noise through few-shot human-in-the-loop refinement.
Aaqib Saeed, Dimitris Spathis, Jungwoo Oh, Edward Choi, Ali Etemad

Sci Rep· February 2025

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The first step is the hardest: pitfalls of representing and tokenizing temporal data for large language models.
Dimitris Spathis, Fahim Kawsar

J Am Med Inform Assoc· September 2024

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Human-centred artificial intelligence for mobile health sensing: challenges and opportunities.
Ting Dang, Dimitris Spathis, Abhirup Ghosh, Cecilia Mascolo

R Soc Open Sci· November 2023

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Evaluating Listening Performance for COVID-19 Detection by Clinicians and Machine Learning: Comparative Study.
Jing Han, Marco Montagna, Andreas Grammenos, Tong Xia, Erika Bondareva, Dimitris Spathis

J Med Internet Res· May 2023

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A summary of the ComParE COVID-19 challenges.
Harry Coppock, Alican Akman, Christian Bergler, Maurice Gerczuk, Chloë Brown, Dimitris Spathis

Front Digit Health· March 2023

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Longitudinal cardio-respiratory fitness prediction through wearables in free-living environments.
Dimitris Spathis, Ignacio Perez-Pozuelo, Tomas I Gonzales, Yu Wu, Soren Brage

NPJ Digit Med· December 2022

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Exploring Longitudinal Cough, Breath, and Voice Data for COVID-19 Progression Prediction via Sequential Deep Learning: Model Development and Validation.
Ting Dang, Jing Han, Tong Xia, Dimitris Spathis, Erika Bondareva

J Med Internet Res· June 2022

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Detecting sleep outside the clinic using wearable heart rate devices.
Ignacio Perez-Pozuelo, Marius Posa, Dimitris Spathis, Kate Westgate, Nicholas Wareham

Sci Rep· May 2022

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Universals and variations in musical preferences: A study of preferential reactions to Western music in 53 countries.
David M Greenberg, Sebastian J Wride, Daniel A Snowden, Dimitris Spathis, Jeff Potter

J Pers Soc Psychol· February 2022

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Breaking away from labels: The promise of self-supervised machine learning in intelligent health.
Dimitris Spathis, Ignacio Perez-Pozuelo, Laia Marques-Fernandez, Cecilia Mascolo

Patterns (N Y)· February 2022

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Sounds of COVID-19: exploring realistic performance of audio-based digital testing.
Jing Han, Tong Xia, Dimitris Spathis, Erika Bondareva, Chloë Brown

NPJ Digit Med· January 2022

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Erratum to: Digital phenotyping and sensitive health data: Implications for data governance.
Ignacio Perez-Pozuelo, Dimitris Spathis, Jordan Gifford-Moore, Jessica Morley, Josh Cowls

J Am Med Inform Assoc· November 2021

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Digital phenotyping and sensitive health data: Implications for data governance.
Ignacio Perez-Pozuelo, Dimitris Spathis, Jordan Gifford-Moore, Jessica Morley, Josh Cowls

J Am Med Inform Assoc· August 2021

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Diagnosing asthma and chronic obstructive pulmonary disease with machine learning.
Dimitris Spathis, Panayiotis Vlamos

Health Informatics J· September 2019

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