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In recent years, the machine learning research community has benefited tremendously from the availability of openly accessible benchmark datasets. Clinical data are usually not openly available due to their highly confidential nature. This…

Medical health care centers are envisioned as a promising paradigm to handle the massive volume of data of COVID-19 patients using artificial intelligence (AI). Traditionally, AI techniques often require centralized data collection and…

Cryptography and Security · Computer Science 2021-06-01 Rajesh Kumar , WenYong Wang , Cheng Yuan , Jay Kumar , Zakria , He Qing , Ting Yang , Abdullah Aman Khan

Metaverse-enabled digital healthcare systems are expected to exploit an unprecedented amount of personal health data, while ensuring that sensitive or private information of individuals are not disclosed. Machine learning and artificial…

Cryptography and Security · Computer Science 2023-08-22 Mehdi Letafati , Safa Otoum

A meaningful understanding of clinical protocols and patient pathways helps improve healthcare outcomes. Electronic health records (EHR) reflect real-world treatment behaviours that are used to enhance healthcare management but present…

Machine Learning · Computer Science 2021-10-05 Adrian Caruana , Madhushi Bandara , Daniel Catchpoole , Paul J Kennedy

We propose RareGraph-Synth, a knowledge-guided, continuous-time diffusion framework that generates realistic yet privacy-preserving synthetic electronic-health-record (EHR) trajectories for ultra-rare diseases. RareGraph-Synth unifies five…

Machine Learning · Computer Science 2025-10-09 Khartik Uppalapati , Shakeel Abdulkareem , Bora Yimenicioglu

Electronic Health Records (EHRs) are rich sources of patient-level data, offering valuable resources for medical data analysis. However, privacy concerns often restrict access to EHRs, hindering downstream analysis. Current EHR…

Machine Learning · Computer Science 2024-12-03 Muhang Tian , Bernie Chen , Allan Guo , Shiyi Jiang , Anru R. Zhang

Complex tubular structures are essential in medical imaging and computer-assisted diagnosis, where their integrity enhances anatomical visualization and lesion detection. However, existing segmentation algorithms struggle with structural…

Computer Vision and Pattern Recognition · Computer Science 2025-08-27 Yaolei Qi , Yikai Yang , Wenbo Peng , Shumei Miao , Yutao Hu , Guanyu Yang

The widespread adoption of electronic health records has created new opportunities for translational clinical research, yet this promise remains constrained by fragmented data across privacy-siloed institutions and substantial heterogeneity…

Digitized, networked healthcare promises earlier detection, precision therapeutics, and continuous care; yet, it also expands the surface for privacy loss and compliance risk. We argue for a shift from siloed, application-specific…

Cryptography and Security · Computer Science 2026-01-09 M. Amin Rahimian , Benjamin Panny , James Joshi

This study proposes a framework to enhance privacy in Blockchain-based Internet of Things (BIoT) systems used in the healthcare sector. The framework addresses the challenge of leveraging health data for analytics while protecting patient…

Cryptography and Security · Computer Science 2024-05-21 Daniel Commey , Sena Hounsinou , Garth V. Crosby

There is growing interest in the issues of preservation and re-use of the records of science, in the "digital era". The aim of the PARSE.Insight project, partly financed by the European Commission under the Seventh Framework Program, is…

Digital Libraries · Computer Science 2009-06-03 Andre Holzner , Peter Igo-Kemenes , Salvatore Mele

Digital Biomarkers and remote patient monitoring can provide valuable and timely insights into how a patient is coping with their condition (disease progression, treatment response, etc.), complementing treatment in traditional healthcare…

There is a compelling demand for the data integration and exploitation of heterogeneous biomedical information for improved clinical practice, medical research, and personalised healthcare across the EU. The area of paediatric information…

Databases · Computer Science 2014-02-25 Richard McClatchey

This review underscores the vital role of interoperability in digital health, advocating for a standardized framework. It focuses on implementing a Fast Healthcare Interoperability Resources (FHIR) server, addressing technical, semantic,…

Computers and Society · Computer Science 2024-02-06 Prabath Jayathissa , Roshan Hewapathirana

Electronic Health Records (EHRs) exhibit a high amount of missing data due to variations of patient conditions and treatment needs. Imputation of missing values has been considered an effective approach to deal with this challenge. Existing…

Machine Learning · Computer Science 2022-10-25 Yuxi Liu , Shaowen Qin , Zhenhao Zhang , Wei Shao

Protected Health Information (PHI) sharing significantly enhances patient care quality and coordination, contributing to more accurate diagnoses, efficient treatment plans, and a comprehensive understanding of patient history. Compliance…

Cryptography and Security · Computer Science 2024-07-04 Md Al Amin , Hemanth Tummala , Rushabh Shah , Indrajit Ray

Background: The integration of artificial intelligence into medicine has led to significant advances, particularly in diagnostics and treatment planning. However, the reliability of AI models is highly dependent on the quality of the…

Image and Video Processing · Electrical Eng. & Systems 2024-06-24 Hannes Ulrich , Robin Hendel , Santiago Pazmino , Björn Bergh , Björn Schreiweis

A promising application of AI to healthcare is the retrieval of information from electronic health records (EHRs), e.g. to aid clinicians in finding relevant information for a consultation or to recruit suitable patients for a study. This…

Computation and Language · Computer Science 2020-11-02 Claudia Schulz , Josh Levy-Kramer , Camille Van Assel , Miklos Kepes , Nils Hammerla

Driven by the growth of Web-scale decentralized services, Federated Clustering (FC) aims to extract knowledge from heterogeneous clients in an unsupervised manner while preserving the clients' privacy, which has emerged as a significant…

Machine Learning · Computer Science 2026-01-13 Shenghong Cai , Zihua Yang , Yang Lu , Mengke Li , Yuzhu Ji , Yiqun Zhang , Yiu-Ming Cheung