Resources


Database Open Access

Annotated dataset of post-ischemic ventricular tachycardia electrograms (ARGO)

Marco Orrù, Giulia Baldazzi, Davide Zirolia, et al.

ARGO comprises post-ischemic ventricular tachycardia intracardiac EGMs, 12-lead surface ECGs, and electroanatomical mapping data. It offers a validated ground truth for EGM annotation and delineation by three clinical experts and their consensus.

Published: July 15, 2026. Version: 1.0.0

Visualize waveforms

Database Credentialed Access

MIMIC-IV-Ext-CEKG: A Process-Oriented Dataset Derived from MIMIC-IV for Enhanced Clinical Insights

Milad Naeimaei Aali, Felix Mannhardt, Pieter Jelle Toussaint

The MIMIC-IV-Ext-CEKG dataset is crafted for object-centric process mining in healthcare, specifically to create clinical event knowledge graphs for patients with multimorbidity, as well as for data mining and machine learning tasks.

mimic process mining multi entity process mining object centric event log clinical event knowledge graph

Published: April 8, 2025. Version: 1.0.0

Database Open Access

PADS - Parkinsons Disease Smartwatch dataset

Julian Varghese, Alexander Brenner, Lucas Plagwitz, et al.

The PADS dataset contains smartwatch-based records from interactive neurological assessments of Parkinsons disease patients, differential diagnoses and healthy controls. The data is complemented with non-motor symptoms and medical history information

wearables movement disorders parkinsons disease

Published: March 25, 2024. Version: 1.0.0

Database Credentialed Access

GLOBEM Dataset: Multi-Year Datasets for Longitudinal Human Behavior Modeling Generalization

Xuhai Xu, Han Zhang, Yasaman Sefidgar, et al.

GLOBEM datasets contain the first released multi-year mobile and wearable sensing datasets from 2018 to 2021, containing 705 person-years and 497 unique participants.

health ubiquitous computing well-being passive mobile sensing human behavior modeling

Published: March 14, 2023. Version: 1.1

Database Open Access

In-Gauge and En-Gage: Understanding Occupants' Behaviour, Engagement, Emotion, and Comfort Indoors with Heterogeneous Sensors and Wearables

Nan Gao, Max Marschall, Jane Burry, et al.

The project aims to understand occupants’ behaviour, engagement, emotion, and comfort indoors with heterogeneous sensors and wearables.

electrodermal activity heart rate physiological signals environmental sensing thermal comfort modelling occupant behaviour sensing emotion sensing human behavoural modelling smart building

Published: Feb. 13, 2023. Version: 1.0.0

Software Open Access

TWAnalyser - A T-wave Alternans Detector

This software suite consists of Matlab implementations of the widely used Spectral Method (SM) and Modified Moving Average (MMA) for T-wave alternans (TWA) detection. It was initially developed for the PhysioNet/CinC Challenge 2008, in which these a…

ecg

Published: Nov. 18, 2008. Version: 1.0.0

Challenge Open Access

Detecting and Quantifying Apnea Based on the ECG: The PhysioNet/Computing in Cardiology Challenge 2000

Obstructive sleep apnea (intermittent cessation of breathing) is a common problem with major health implications, ranging from excessive daytime drowsiness to serious cardiac arrhythmias. Obstructive sleep apnea is associated with increased risks of…

apnea challenge ecg

Published: Feb. 10, 2000. Version: 1.0.0

Database Open Access

CheXmask-U: Uncertainty Estimation for Landmark-Based Anatomical Segmentation Masks in Chest X-ray Images

Matias Cosarinsky, Nicolas Gaggion, Enzo Ferrante

CheXmask-U provides anatomical segmentation masks of chest X-rays derived from landmarks with node-wise uncertainty estimates, enabling landmark-level and image-level analysis for uncertainty-aware research and robustness evaluation.

uncertainty-aware landmark segmentation

Published: Sept. 2, 2026. Version: 1.0.0

Database Credentialed Access

MIMIC-Ext-CXR-QBA: A Structured, Tagged, and Localized Visual Question Answering Dataset with Question-Box-Answer Triplets and Scene Graphs for Chest X-ray Images

Philip Müller, Friederike Jungmann, Georgios Kaissis, et al.

We present a large-scale CXR VQA dataset derived from MIMIC-CXR with 42M QA pairs, featuring hierarchical answers, bounding boxes, and structured tags. We generated QA-pairs using LLM-based extraction from radiology reports and localization models.

chest x-rays vqa localization scene graphs

Published: Aug. 25, 2026. Version: 1.0.1

Database Contributor Review

BIDMC Metabolomic Cohort of Adults with Biopsy-Proven MASLD

Valeria Gutierrez de Piñeres, Claudia S Tamayo-Torres, Christos Mantzoros

De-identified serum metabolomics from an Australian cohort of adults with and without biopsy-proven MASLD. Includes 1,618 targeted metabolomic features quantified by UPLC-MS/MS (Metabolon Inc.).

Published: Aug. 9, 2026. Version: 1.0.0