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Medical coding converts free-text clinical notes into standardized diagnostic and procedural codes, which are essential for billing, hospital operations, and medical research. Unlike ordinary text classification, it requires multi-step…

Artificial Intelligence · Computer Science 2025-11-18 Jiyang Zheng , Islam Nassar , Thanh Vu , Xu Zhong , Yang Lin , Tongliang Liu , Long Duong , Yuan-Fang Li

AIMS. This study compared the performance of deep learning extensions of survival analysis models with traditional Cox proportional hazards (CPH) models for deriving cardiovascular disease (CVD) risk prediction equations in national health…

Machine Learning · Computer Science 2020-12-01 Sebastiano Barbieri , Suneela Mehta , Billy Wu , Chrianna Bharat , Katrina Poppe , Louisa Jorm , Rod Jackson

Characterization of a patient clinical phenotype is central to biomedical informatics. ICD codes, assigned to inpatient encounters by coders, is important for population health and cohort discovery when clinical information is limited.…

Clinicians are expected to have up-to-date and broad knowledge of disease treatment options for a patient. Online health knowledge resources contain a wealth of information. However, because of the time investment needed to disseminate and…

Computation and Language · Computer Science 2016-09-07 Prakash Reddy Putta , John J. Dzak , Siddhartha R. Jonnalagadda

Cardiovascular disease (CVD) is a serious illness affecting millions world-wide and is the leading cause of death in the US. Recent years, however, have seen tremendous growth in the area of personalized medicine, a field of medicine that…

Machine Learning · Computer Science 2020-11-18 Michael T. Lash , W. Nick Street

ICD(International Classification of Diseases) coding involves assigning ICD codes to patients visit based on their medical notes. ICD coding is a challenging multilabel text classification problem due to noisy medical document inputs.…

Computation and Language · Computer Science 2024-09-04 Bin Zhang , Junli Wang

Cardiovascular diseases (CVDs) are currently the leading cause of death worldwide, highlighting the critical need for early diagnosis and treatment. Machine learning (ML) methods can help diagnose CVDs early, but their performance relies on…

Signal Processing · Electrical Eng. & Systems 2024-11-12 Yukun Zhang , Guanzhong Chen , Zenglin Xu , Jianyong Wang , Dun Zeng , Junfan Li , Jinghua Wang , Yuan Qi , Irwin King

This study evaluates how well large language models (LLMs) can classify ICD-10 codes from hospital discharge summaries, a critical but error-prone task in healthcare. Using 1,500 summaries from the MIMIC-IV dataset and focusing on the 10…

Computation and Language · Computer Science 2025-07-08 Akram Mustafa , Usman Naseem , Mostafa Rahimi Azghadi

Most people around the globe are dying due to heart disease. The main reason behind the rapid increase in the death rate due to heart disease is that there is no infrastructure developed for the healthcare department that can provide a…

Machine Learning · Computer Science 2023-06-06 Muhammad Shoaib Farooq , Kiran Amjad

To understand the biological characteristics of neurological disorders with functional connectivity (FC), recent studies have widely utilized deep learning-based models to identify the disease and conducted post-hoc analyses via explainable…

Machine Learning · Computer Science 2023-10-09 Eunsong Kang , Da-woon Heo , Jiwon Lee , Heung-Il Suk

Novel information retrieval methods to identify citations relevant to a clinical topic can overcome the knowledge gap existing between the primary literature (MEDLINE) and online clinical knowledge resources such as UpToDate. Searching the…

Computation and Language · Computer Science 2016-09-07 Kalpana Raja , Andrew J Sauer , Ravi P Garg , Melanie R Klerer , Siddhartha R Jonnalagadda

Cardiovascular disease, especially heart failure is one of the major health hazard issues of our time and is a leading cause of death worldwide. Advancement in data mining techniques using machine learning (ML) models is paving promising…

Machine Learning · Computer Science 2021-08-31 S. M Mehedi Zaman , Wasay Mahmood Qureshi , Md. Mohsin Sarker Raihan , Ocean Monjur , Abdullah Bin Shams

Healthcare systems are challenged to deliver high-quality and efficient care. Studying patient flow in a hospital is particularly fundamental as it demonstrates effectiveness and efficiency of a hospital. Since hospital is a collection of…

Social and Information Networks · Computer Science 2020-04-22 Tesfamariam M Abuhay , Yemisrach G Getinet , Oleg G Metsker , Alexey N Yakovlev , Sergey V Kovalchuk

The modern treatment of any disease is heavily dependent on the medical diagnosis. Clinical data obtained through the diagnostics tests need to be collected and entered into the computer database in order to make a clinical data repository.…

Databases · Computer Science 2015-03-31 Kisor Ray , Santanu Ghosh , Mridul Das , Bhaswati Ray

Patients with chronic diseases or people with special health care needs are typically monitored by various health experts that address the problem from several perspectives. These experts usually do not interact directly between them;…

Computers and Society · Computer Science 2024-10-16 Angel Ruiz-Zafra , Manuel Noguera , Kawtar Benghazi , Sergio F. Ochoa

AI Epidemiology is a framework for governing and explaining advanced AI systems by applying population-level surveillance methods to AI outputs. The approach mirrors the way in which epidemiologists enable public health interventions…

Artificial Intelligence · Computer Science 2026-02-23 Kit Tempest-Walters

A comprehensive pharmaceutical recommendation system was designed based on the patients and drugs features extracted from Drugs.com and Druglib.com. First, data from these databases were combined, and a dataset of patients and drug…

Multimorbidity, the co-occurrence of two or more chronic diseases such as diabetes, obesity or cardiovascular diseases in one patient, is a frequent phenomenon. To make care more efficient, it is of relevance to understand how different…

Medical Physics · Physics 2019-08-05 Nils Haug , Stefan Thurner , Alexandra Kautzky-Willer , Michael Gyimesi , Peter Klimek

Chronious is an Open, Ubiquitous and Adaptive Chronic Disease Management Platform for Chronic Obstructive Pulmonary Disease(COPD) Chronic Kidney Disease (CKD) and Renal Insufficiency. It consists of several modules: an ontology based…

Information Retrieval · Computer Science 2012-03-21 Piero Giacomelli , Giulia Munaro , Roberto Rosso

Atherosclerosis is one of the principle pathologies of cardiovascular disease with blood cholesterol a significant risk factor. The World Health Organisation estimates that approximately 2.5 million deaths occur annually due to the risk…

Tissues and Organs · Quantitative Biology 2015-10-08 Andrew Parton , Victoria McGilligan , Maurice OKane , Francina R Baldrick , Steven Watterson