Search Results for author: Mark Sendak

Found 6 papers, 0 papers with code

Organizational Governance of Emerging Technologies: AI Adoption in Healthcare

no code implementations25 Apr 2023 Jee Young Kim, William Boag, Freya Gulamali, Alifia Hasan, Henry David Jeffry Hogg, Mark Lifson, Deirdre Mulligan, Manesh Patel, Inioluwa Deborah Raji, Ajai Sehgal, Keo Shaw, Danny Tobey, Alexandra Valladares, David Vidal, Suresh Balu, Mark Sendak

This is one of the most detailed qualitative analyses to date of the current governance structures and processes involved in AI adoption by health systems in the United States.

Ethics

Learning to Treat Sepsis with Multi-Output Gaussian Process Deep Recurrent Q-Networks

no code implementations ICLR 2018 Joseph Futoma, Anthony Lin, Mark Sendak, Armando Bedoya, Meredith Clement, Cara O'Brien, Katherine Heller

We evaluate our approach on a heterogeneous dataset of septic spanning 15 months from our university health system, and find that our learned policy could reduce patient mortality by as much as 8. 2\% from an overall baseline mortality rate of 13. 3\%.

Gaussian Processes reinforcement-learning +3

An Improved Multi-Output Gaussian Process RNN with Real-Time Validation for Early Sepsis Detection

no code implementations19 Aug 2017 Joseph Futoma, Sanjay Hariharan, Mark Sendak, Nathan Brajer, Meredith Clement, Armando Bedoya, Cara O'Brien, Katherine Heller

Latent function values from the Gaussian process are then fed into a deep recurrent neural network to classify patient encounters as septic or not, and the overall model is trained end-to-end using back-propagation.

Gaussian Processes Time Series Analysis

Scalable Modeling of Multivariate Longitudinal Data for Prediction of Chronic Kidney Disease Progression

no code implementations16 Aug 2016 Joseph Futoma, Mark Sendak, C. Blake Cameron, Katherine Heller

Prediction of the future trajectory of a disease is an important challenge for personalized medicine and population health management.

Management Variational Inference

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