arXiv · 1811.12938
Advance Prediction of Ventricular Tachyarrhythmias using Patient Metadata and Multi-Task Networks
Abstract
We describe a novel neural network architecture for the prediction of ventricular tachyarrhythmias. The model receives input features that capture the change in RR intervals and ectopic beats, along with features based on heart rate variability and frequency analysis. Patient age is also included as a trainable embedding, while the whole network is optimized with multi-task objectives. Each of these modifications provides a consistent improvement to the model performance, achieving 74.02% prediction accuracy and 77.22% specificity 60 seconds in advance of the episode.
Explore related subjects
Keep this discovery
Marek Rei, Joshua Oppenheimer, Marek Sirendi. 2018-11-30. Advance Prediction of Ventricular Tachyarrhythmias using Patient Metadata and Multi-Task Networks. https://arxiv.org/abs/1811.12938
Cite the original work for its findings. Save a collection to share your selection of sources.