Data Science

Articles published in this theme: 397 (scroll down to load remaining articles)

2026

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Beyond Missingness: Systematizing Methods for Comprehensive Data Fitness Assessment in Clinical Research

Hanieh Razzaghi, Kaleigh Wieand, Kimberley L Dickinson, Michael G Kahn, Jason Roy, Clair Blacketer, Dimitri A Christakis, Christopher B Forrest, Jane Greenberg, Harold P Lehmann, Keith A Marsolo, Jennifer Sciolla, Mark G Weiner, Nicole G Weiskopf, L Charles Bailey

J Med Internet Res 2026 (Apr 14); 28:e76398

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Enhancing Model Generalizability in Medical Artificial Intelligence: Systematic Comparison of Categorical Encoding and Sampling Techniques for Imbalanced Data

Chien-wei Chuang, Chung-Kuan Wu, Chao-Hsin Wu, Ben-Chang Shia, Mingchih Chen

JMIR Med Inform 2026 (Apr 13); 14:e75655

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Analysis of Machine Learning–Based Investigation Into Multivariate Factors of Team Performance in Serious Games: Cross-Sectional Retrospective Study

Gruyff Germain Abdul-Rahman, Freark de Lange, Andrej Zwitter, Noman Haleem

JMIR Serious Games 2026 (Apr 13); 14:e83478

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Building Public Health Data Dashboards: Tutorial Playbook

Elwin Wu, Raymond Balise, Benjamin Katz, Daniel Harris, Matthew Bullard, Naleef Fareed, Marc Larochelle, Jennifer Villani

JMIR Public Health Surveill 2026 (Apr 09); 12:e83157

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Comparison of Artificial Intelligence Tools With Human Coding for Sentiment, Topic, and Thematic Analysis Tasks of Public Health Datasets During the COVID-19 Pandemic in Australia: Case Study

Danielle Hutchinson, Lauren Lee, Haley Stone, Aye Moa, Holly Seale, C Raina MacIntyre

Online J Public Health Inform 2026 (Apr 07); 18:e80824

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Electrocardiogram-Based Mental Stress Detection Amid Everyday Activities Using Machine Learning: Model Development and Validation Study

Buelent Uendes, Alex Antonides, Sjors van de Ven, Denise Johanna van der Mee, Eco de Geus, Mark Hoogendoorn

J Med Internet Res 2026 (Apr 07); 28:e80450

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Concordance of Death Information Between Two Health Systems Serving the Same Region and the Social Security Administration Death Master File: Retrospective Observational Study

Zhan Wang, Mahanaz Syed, Shweta Bansal, Meredith Nahm Zozus, Eric Eisenstein, Muayad Hamidi

JMIR Med Inform 2026 (Apr 07); 14:e85136

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A Strategic Partnership to Advance AI Applications in Genomics and Bioinformatics for Health Innovation

Aik Choon Tan, Ece Dilber Gamsiz Uzun

JMIR Bioinform Biotech 2026 (Mar 27); 7:e93272

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An Empirical Approach to Curriculum Mapping in Traditional Kampo Medicine Education in Japan: Practical Methodological Study

Yuya Masada, Masashi Ikuno, Karin Kato, Akihiko Ueda, Kaori Tsuyuki, Miki Ohtsuki, Kazuhisa Kaneda, Takuma Ohsuga, Maho Ueda, Neiko Ozasa, Miho Egawa, Akiko Tokinobu, Tomoko Miyoshi, Kiyoaki Tanikawa, Hitomi Kataoka

JMIR Form Res 2026 (Mar 27); 10:e88430

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Fuzzy Logic Approaches for Causal Inference in Health Care: Systematic Review

Jaime Jamett, Patricio Melendez, Ximena Collao-Ferrada, Karina Cordero-Torres, Alejandro Veloz

JMIR AI 2026 (Mar 25); 5:e83425

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Longitudinal Associations Between Biomarkers and Frailty in Older Adults: Protocol for a Scoping Review

Jo Woon Seok, Kyusol Shim, Yihan Yang, Soomin Hong

JMIR Res Protoc 2026 (Mar 24); 15:e83312

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The Impact of Evaluation Strategy on Sepsis Prediction Model Performance Metrics in Intensive Care Data: Retrospective Cohort Study

Dang-Khoa Do, Patrick Rockenschaub, Sebastian Daniel Boie, Oliver Kumpf, Hans-Dieter Volk, Felix Balzer, Falk von Dincklage, Gregor Lichtner

J Med Internet Res 2026 (Mar 24); 28:e72083

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Scalable and Robust Artificial Intelligence for Spine Alignment Assessment: Multicenter Study Enabled by Real-Time Data Transformation

Guilin Chen, Nan Meng, Yipeng Zhuang, Zhe Chen, Zhen Bian, Zhaoyang Gong, Jiawei Shi, Tao Huang, Xihe Kuang, Pengyu Lu, Cong Nie, Qifeng Yu, Zefu Chen, Hui Jiang, Zhongmin Zhang, Chaojun Zheng, Yu Liang, Nan Wu, Jason Pui Yin Cheung, Jianguo Zhang, Teng Zhang

J Med Internet Res 2026 (Mar 20); 28:e78396

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Personalized Glucose Management With AI: Pilot Study Using a Multiarmed Bandit Approach

Shinji Hotta, Mikko Kytö, Saila Koivusalo, Seppo Heinonen, Pekka Marttinen

JMIR Form Res 2026 (Mar 19); 10:e70826

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The Role of Metabolomics in Understanding Hypertension: Protocol for a Systematic Review and Meta-Analysis

Mohd Naeem Mohd Nawi, Puteri Sofia Nadira Megat Kamaruddin

JMIR Res Protoc 2026 (Mar 17); 15:e77536

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Developing a Thai User Interface Terminology for Systematized Nomenclature of Medicine Clinical Terms Implementation in Primary Care: Cross-Sectional Content Coverage Analysis

Nat Tangchitnob, Wanchana Ponthongmak, Boonchai Kijsanayotin, Oraluck Pattanaprateep, Sithakom Phusanti, Pongsakorn Atiksawedparit, Kamonporn Suwanthaweemeesuk, Jirayus Siangfu, Gareth J McKay, John Attia, Ammarin Thakkinstian

JMIR Med Inform 2026 (Mar 09); 14:e80039

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Standardized Methods for Evaluating Physical and Eating Behaviors: The WEALTH Cross-Sectional Study Protocol

Grainne Hayes, Christoph Buck, Greet Cardon, Richard Cimler, Steriani Elavsky, Leopold Fezeu K, Janas M Harrington, Jitka Kühnová, Jean-Michel Oppert, Luis Sigcha, Pepijn Van de Ven, Tomas Vetrovsky, Catherine B Woods, Antje Hebestreit, Alan E Donnelly

JMIR Res Protoc 2026 (Mar 06); 15:e70186

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Digital Twins for Just-in-Time Adaptive Interventions (JITAIs): Framework for Optimizing and Continually Improving JITAIs

Asim H Gazi, Daiqi Gao, Susobhan Ghosh, Ziping Xu, Anna L Trella, Predrag Klasnja, Susan A Murphy

J Med Internet Res 2026 (Mar 06); 28:e72830

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Localized Immune Cascade Programming in Desmoplastic Tumors: In Silico Modeling and Validation Study

Murad Novruzov, Marziyya Mammadova, Keval Raval, Waseem Ullah Khan, Ulkar Shiraliyeva

JMIRx Bio 2026 (Feb 27); 4:e85507

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Retrieval-Augmented Generation for Medical Question Answering on a Heart Failure Dataset: Performance Analysis

Shiran Zhang, Evelyn Phan, Pedro Velmovitsky, Quynh Pham, Scott Sanner

JMIR Form Res 2026 (Feb 26); 10:e84932

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