Search Results for author: Amit J. Shah

Found 3 papers, 1 papers with code

Mythological Medical Machine Learning: Boosting the Performance of a Deep Learning Medical Data Classifier Using Realistic Physiological Models

no code implementations28 Dec 2021 Ismail Sadiq, Erick A. Perez-Alday, Amit J. Shah, Ali Bahrami Rad, Reza Sameni, Gari D. Clifford

Objective: To determine if a realistic, but computationally efficient model of the electrocardiogram can be used to pre-train a deep neural network (DNN) with a wide range of morphologies and abnormalities specific to a given condition - T-wave Alternans (TWA) as a result of Post-Traumatic Stress Disorder, or PTSD - and significantly boost performance on a small database of rare individuals.

Transfer Learning

Detection of Paroxysmal Atrial Fibrillation using Attention-based Bidirectional Recurrent Neural Networks

1 code implementation7 May 2018 Supreeth P. Shashikumar, Amit J. Shah, Gari. D. Clifford, Shamim Nemati

We also demonstrate the cross-domain generalizablity of the approach by adapting the learned model parameters from one recording modality (ECG) to another (photoplethysmogram) with improved AF detection performance.

Atrial Fibrillation Detection Electrocardiography (ECG)

Cannot find the paper you are looking for? You can Submit a new open access paper.