Ramesh Kr Sah

I am a Computer Science Ph.D. candidate at Washington State University. My inter-disciplinary research aims to enable and assist individuals by inventing technologies, algorithms, and systems to promote well-being and healthy decisions making. My Ph.D. research is on stress and the implications of stress in daily living conditions. I am developing intelligent mobile health systems that can detect moments of stress in real-time using machine learning and sensor systems. Ultimately, the developed system will be used to generate health assessment opportunities and intervention strategies for stress prevention, management and regulation.

I believe intelligent and informed mobile health systems to be the next frontier in healthcare. Such systems can generate novel health assessment opportunities and interventions strategies to transform and improve people’s lives. I use embedded sensor systems to collect time-series data related to various bio-markers in human subject research and train state-of-the-art machine learning models while addressing issues such as class imbalance, noisy labels, and small datasets.

Research Interests

• Mobile Health (mHealth) / Digital Health
• Machine Learning
• Embedded Sensor Systems
• Ubiquitous Computing

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