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03/22/2023
Synthetic Health-related Longitudinal Data with Mixed-type Variables Generated using Diffusion Models
This paper presents a novel approach to simulating electronic health rec...
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08/18/2022
Generating Synthetic Clinical Data that Capture Class Imbalanced Distributions with Generative Adversarial Networks: Example using Antiretroviral Therapy for HIV
Clinical data usually cannot be freely distributed due to their highly c...
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03/12/2022
The Health Gym: Synthetic Health-Related Datasets for the Development of Reinforcement Learning Algorithms
In recent years, the machine learning research community has benefited t...
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12/07/2021
Synthetic Acute Hypotension and Sepsis Datasets Based on MIMIC-III and Published as Part of the Health Gym Project
These two synthetic datasets comprise vital signs, laboratory test resul...
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08/17/2021
Incorporating Uncertainty in Learning to Defer Algorithms for Safe Computer-Aided Diagnosis
In this study we propose the Learning to Defer with Uncertainty (LDU) al...
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11/28/2020
Predicting cardiovascular risk from national administrative databases using a combined survival analysis and deep learning approach
AIMS. This study compared the performance of deep learning extensions of...
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11/03/2020
Improved unsupervised physics-informed deep learning for intravoxel-incoherent motion modeling and evaluation in pancreatic cancer patients
Purpose: Earlier work showed that IVIM-NET_orig, an unsupervised physics...
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05/21/2019
A Deep Representation of Longitudinal EMR Data Used for Predicting Readmission to the ICU and Describing Patients-at-Risk
Objective: To evaluate the feasibility of using an attention-based neura...
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02/28/2019
Deep Learning How to Fit an Intravoxel Incoherent Motion Model to Diffusion-Weighted MRI
Purpose: This prospective clinical study assesses the feasibility of tra...
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10/23/2013
A Ray-based Approach for Boundary Estimation of Fiber Bundles Derived from Diffusion Tensor Imaging
Diffusion Tensor Imaging (DTI) is a non-invasive imaging technique that ...
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04/08/2011
Benchmarking the Quality of Diffusion-Weighted Images
We present a novel method that allows for measuring the quality of diffu...
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03/10/2011
Ray-Based and Graph-Based Methods for Fiber Bundle Boundary Estimation
Diffusion Tensor Imaging (DTI) provides the possibility of estimating th...
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03/08/2011