Resources

173 results for "model"

Database Credentialed Access

MIMIC-IV-Ext MIMIC Note Extract: A Large-Scale Structured Dataset Extracted from MIMIC-IV-Note Discharge Summaries

Jonas Kuntzer, Kristian Schwethelm, Conrad Ketzer, et al.

MIMIC is one of the most widely used public hospital datasets for machine learning on electronic health records [3], but its structured tables answer many clinical questions only through coded surrogates, or not at all. For example, a patient's past…
clinical nlp mimic large language models electronic health records clinical information extraction structured clinical datasets
Published: Oct. 21, 2026. Version: 1.0
Database Credentialed Access

EHRNote-ChatQA: A Benchmark for Evidence-Grounded Multi-Turn Clinical Question Answering over Longitudinal Discharge Summaries

Jiyoun Kim, Muhan Yeo, Eunhye Jang, et al.

EHRNote-ChatQA is a benchmark for evidence-grounded, multi-turn clinical question answering over longitudinal discharge summaries. Derived from de-identified MIMIC-IV data, it contains 967 patient-level samples covering one to five discharge summari…
Published: Oct. 19, 2026. Version: 1.0.0
Database Credentialed Access

MIMIC-IV-Ext Gender-Expansive Patient Stigmatizing Language Annotations

Liyang Xue, Mary Chayko, Vivek Singh

This database supports research on stigmatizing language in clinical documentation concerning gender-expansive patients. It contains expert-reviewed, note-level annotations for 754 deidentified discharge summaries from MIMIC-IV-Note, including 366 n…
natural language processing health equity electronic health records gender-expansive patients artificial intelligence algorithmic fairness stigmatizing language
Published: Oct. 19, 2026. Version: 1.0.0
Database Open Access

QoL_Stress: A Multimodal Dataset of Physiological and Self-Reported Stress Responses

Amaia Calvo, Ander Cejudo, Cristina Martín Andonegui

This dataset contains physiological signals and self-reported measures collected during a controlled stress protocol. Sixty-six healthy adults participated in standardized experimental sessions consisting of a relaxation phase followed by stress ind…
wearable sensors heart rate physiological signals ecg perceived stress eda stress detection multimodal dataset state anxiety
Published: Oct. 7, 2026. Version: 1.0.0
Software Open Access

augsig: A Python Package for Physiological Signal Augmentation

Davood Fattahi, Xiao Hu

The augsig package is a modular and extensible Python library for physiological signal augmentation. It provides a set of physiologically consistent augmentation methods for biomedical signals, designed to enhance data diversity, improve generalizat…
signal augmentation amplitude drift artifact simulation noise injection physiological signal processing time warping amplitude modulation
Published: Oct. 6, 2026. Version: 0.2.0
Challenge Credentialed Access

ArchEHR-QA: A Dataset for Addressing Patient's Information Needs related to Clinical Course of Hospitalization

Sarvesh Soni, Dina Demner-Fushman

Patient’s unique information needs about their hospitalization can be addressed using clinical evidence from electronic health records (EHRs) and artificial intelligence (AI). However, robust datasets to assess the factuality and relevance of AI-gen…
question answering electronic health record clinicians patient portals
Published: Oct. 5, 2026. Version: 1.4
Database Credentialed Access

MIMIC-CXR-Ext-MIMIC-CXR-DB: Linking MIMIC-IV Chest Radiographs with Rich and Harmonized Clinical Context

Houcemeddine Turki, Lukman Ismaila, Ahmed Ben Salem, et al.

MIMIC-CXR-DB is a relational clinical database comprising 146,333 chest radiographs linked to hospital admissions, designed to support research at the intersection of electronic health records (EHRs) and chest radiography. The database integrates ho…
mimic-iv chest x-ray imaging clinical findings multimodal research ehr integration ontology-based linking
Published: Oct. 1, 2026. Version: 1.0
Database Credentialed Access

CardioWave-Portable: a portable ECG and PPG dataset for cuffless blood pressure estimation

Hailin Yang, Lexi Zhang, Hongyu Liu, et al.

CardioWave-Portable is a controlled-access dataset of synchronized single-lead electrocardiography (ECG) and photoplethysmography (PPG) signals acquired with a portable card-type device and paired with cuff-based systolic and diastolic blood pressur…
Published: Sept. 30, 2026. Version: 1.0.0
Database Open Access

A Multi-Night Instantaneous Heart Rate and Accelerometry Dataset with EEG Sleep Stage Labels

Tzu-An Song, Yubo Zhang, Ziyuan Zhou, et al.

We collected sleep data from 47 healthy adult volunteers with no history of sleep disorders, recruited from the local community through study advertisement flyers. The study protocol was approved by the University of Massachusetts Lowell Institution…
sleep staging wearable devices apple watch accelerometry instantaneous heart rate
Published: Sept. 25, 2026. Version: 1.0.1
Database Restricted Access

InReDD-Dataset-PAN924-Ext-BoneLoss-769

Thiago Alves Vieira de Matos, João Donato Bauman, Maria Julia Ramos, et al.

InReDD-Dataset-PAN924-Ext-BoneLoss-769 is a restricted-access extension of InReDD-Dataset-PAN924 containing 769 panoramic dental radiographs and 21,047 geometric annotations in a single COCO-compatible JSON file. It provides 18,792 tooth-crown polyg…
computer-aided diagnosis medical imaging alveolar ridge dentistry tooth segmentation maxilla coco format crown segmentation panoramic radiograph mandible deep learning instance segmentation dental radiograph periodontal bone loss periodontitis oral health
Published: Sept. 17, 2026. Version: 1.0.0