Iman Azimi
PhD
Digital Health,
Biomedical Engineering,
Artificial Intelligence,
Internet of Things,
Data Analytics,
Digital Health Technology
Iman Azimi received his PhD in Information and Communication Technology in 2019 from the University of Turku and obtained his MSc degree in Artificial Intelligence and Robotics from the Sapienza University of Rome, Italy in 2014. He is an adjunct professor of Health Data Analytics at the University of Turku. Iman also serves as the Assistant Director at the UCI Institute for Future Health. His research spans biomedical signal processing, machine learning/deep learning, and GenAI in healthcare. He contributes to mHealth projects, with a focus on mental health, maternal health, and personalized data analytics.
My research focuses on signal processing, personal model development, and machine learning / deep learning, including CNN, LSTM, and GAN-based methods, as well as LLMs. I develop and apply these techniques to mHealth and digital health applications, extracting personalized insights from physiological, behavioral, and contextual data collected from multiple data sources, such as smartwatches. With hands-on experience in real-world applications, I have developed my analytical and problem-solving skills, along with proficiency in Python programming, enabling me to effectively develop and implement AI solutions. Throughout my journey, I have had dynamic collaborations across academia, industry, and the healthcare sectors, resulting in the publication of over 50 peer-reviewed papers in both medical and technological venues.
At the University of Turku, I was the teacher of the DTEK0042 Acquisition and Analysis of Biosignals and DTEK0086 Biosignal Analytics courses between 2019 and 2022.
- Loneliness and well-being in finnish immigrants: A multimodal dataset from wearables and passive data collection (2026)
- Data in Brief
(A1 Vertaisarvioitu data-artikkeli tieteellisessä lehdessä) - Multimodal-to-Semantics Large Language Model Framework for Loneliness Assessment (2026) 2026 IEEE International Conference on Smart Computing Workshops and Other Affiliated events (SmartComp Companion) Chen, Chenxin; Azimi, Iman; Rahmani, Amir M.; Liljeberg, Pasi
(A4 Vertaisarvioitu artikkeli konferenssijulkaisussa) - Circadian rhythm of heart rate and heart rate variability in pregnancy (2025)
- npj Women's Health
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Robust CNN-based Respiration Rate Estimation for Smartwatch PPG and IMU (2024) ICBRA '23: Proceedings of the 2023 10th International Conference on Bioinformatics Research and Applications Kazemi, Kianoosh; Azimi, Iman; Liljeberg, Pasi; Rahmani, Amir M.
(A4 Vertaisarvioitu artikkeli konferenssijulkaisussa) - A Deep Learning-based PPG Quality Assessment Approach for Heart Rate and Heart Rate Variability (2023)
- ACM Transactions on Computing for Healthcare
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - An energy-efficient semi-supervised approach for on-device photoplethysmogram signal quality assessment (2023)
- Smart Health
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Supporting lifestyle change in obese pregnant mothers through the wearable internet-of-things (SLIM) -intervention for overweight pregnant women: Study protocol for a quasi-experimental trial (2023)
- PLoS ONE
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Accuracy Assessment of Oura Ring Nocturnal Heart Rate and Heart Rate Variability in Comparison With Electrocardiography in Time and Frequency Domains: Comprehensive Analysis (2022)
- Journal of Medical Internet Research
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - A comprehensive accuracy assessment of Samsung smartwatch heart rate and heart rate variability (2022)
- PLoS ONE
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä ) - Comparison of Oura Smart Ring Against ActiGraph Accelerometer for Measurement of Physical Activity and Sedentary Time in a Free-Living Context (2022)
- CIN: Computers Informatics Nursing
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä )



