Výsledky vyhledávání - "Lejarza, Fernando"

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HAR-GCNN: Deep Graph CNNs for Human Activity Recognition From Highly Unlabeled Mobile Sensor Data

Autor: Mohamed, Abduallah, Lejarza, Fernando, Cahail, Stephanie, Claudel, Christian, Thomaz, Edison

Publikováno v: 2022 IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events (PerCom Workshops)

The problem of human activity recognition from mobile sensor data applies to multiple domains, such as health monitoring, personal fitness, daily life logging, and senior care. A critical challenge for training human activity recognition models is da

Externí odkaz: http://arxiv.org/abs/2203.03087

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Optimal discharge of patients from intensive care via a data-driven policy learning framework

Autor: Lejarza, Fernando, Calvert, Jacob, Attwood, Misty M, Evans, Daniel, Mao, Qingqing

Clinical decision support tools rooted in machine learning and optimization can provide significant value to healthcare providers, including through better management of intensive care units. In particular, it is important that the patient discharge

Externí odkaz: http://arxiv.org/abs/2112.09315

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DySMHO: Data-Driven Discovery of Governing Equations for Dynamical Systems via Moving Horizon Optimization

Autor: Lejarza, Fernando, Baldea, Michael

Publikováno v: Scientific Reports volume 12, Article number: 11836 (2022)

Discovering the governing laws underpinning physical and chemical phenomena is a key step towards understanding and ultimately controlling systems in science and engineering. We introduce Discovery of Dynamical Systems via Moving Horizon Optimization

Externí odkaz: http://arxiv.org/abs/2108.00069

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Modeling, state estimation, and optimal control for the US COVID-19 outbreak

Autor: Tsay, Calvin, Lejarza, Fernando, Stadtherr, Mark A., Baldea, Michael

Publikováno v: Scientific Reports (2020) 10:10711

The novel coronavirus SARS-CoV-2 and resulting COVID-19 disease have had an unprecedented spread and continue to cause an increasing number of fatalities worldwide. While vaccines are still under development, social distancing, extensive testing, and

Externí odkaz: http://arxiv.org/abs/2004.06291

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