1 citations · 2 across the 4 of their papers we have counts for
4 papers
Trajectory Analysis of ECG Motif Dynamics in the Run-up to Sudden Cardiac Arrest
Nivedita Bijlani, Mauricio Villarroel
Early warning signatures of sudden cardiac arrest (SCA) remain poorly characterised in long-duration ECG. We quantified pre-event changes in ECG morphology using a motif-based traj…
Motif-based morphology signatures for interpretable ECG screening and monitoring
Nivedita Bijlani, Mauricio Villarroel
Electrocardiography (ECG) remains central to cardiovascular screening, yet interpretation remains largely manual and episodic. Clinical practice relies on brief resting ECGs and, w…
Interpreting Differentiable Latent States for Healthcare Time-series Data
Yu Chen, Nivedita Bijlani, Samaneh Kouchaki +1
Machine learning enables extracting clinical insights from large temporal datasets. The applications of such machine learning models include identifying disease patterns and predic…
G-CMP: Graph-enhanced Contextual Matrix Profile for unsupervised anomaly detection in sensor-based remote health monitoring
Nivedita Bijlani, Oscar Mendez Maldonado, Samaneh Kouchaki
Sensor-based remote health monitoring is used in industrial, urban and healthcare settings to monitor ongoing operation of equipment and human health. An important aim is to interv…