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Clinical notes are assigned ICD codes - sets of codes for diagnoses and procedures. In the recent years, predictive machine learning models have been built for automatic ICD coding. However, there is a lack of widely accepted benchmarks for…

Clinical notes are text documents that are created by clinicians for each patient encounter. They are typically accompanied by medical codes, which describe the diagnosis and treatment. Annotating these codes is labor intensive and error…

计算与语言 · 计算机科学 2018-04-18 James Mullenbach , Sarah Wiegreffe , Jon Duke , Jimeng Sun , Jacob Eisenstein

Clinical information systems have become large repositories for semi-structured and partly annotated electronic health record data, which have reached a critical mass that makes them interesting for supervised data-driven neural network…

计算与语言 · 计算机科学 2023-05-22 Markus Kreuzthaler , Bastian Pfeifer , Diether Kramer , Stefan Schulz

International Classification of Diseases (ICD) is a global medical classification system which provides unique codes for diagnoses and procedures appropriate to a patient's clinical record. However, manual coding by human coders is…

机器学习 · 计算机科学 2022-11-17 Daeseong Kim , Haanju Yoo , Sewon Kim

Background and Objective: Code assignment is of paramount importance in many levels in modern hospitals, from ensuring accurate billing process to creating a valid record of patient care history. However, the coding process is tedious and…

计算与语言 · 计算机科学 2019-10-03 Jinmiao Huang , Cesar Osorio , Luke Wicent Sy

The linking of clinical entities is a crucial part of extracting structured information from clinical texts. It is the process of assigning a code from a medical ontology or classification to a phrase in the text. The International…

计算与语言 · 计算机科学 2025-09-08 Sylvia Vassileva , Ivan Koychev , Svetla Boytcheva

Automatic ICD coding from clinical text is a critical task in medical NLP but remains hindered by the extreme long-tail distribution of diagnostic codes. Thousands of rare and zero-shot ICD codes are severely underrepresented in datasets…

计算与语言 · 计算机科学 2025-11-19 Truong Vo , Weiyi Wu , Kaize Ding

Automated ICD coding, which assigns the International Classification of Disease codes to patient visits, has attracted much research attention since it can save time and labor for billing. The previous state-of-the-art model utilized one…

计算与语言 · 计算机科学 2019-12-03 Fei Li , Hong Yu

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.…

Codification of free-text clinical narratives have long been recognised to be beneficial for secondary uses such as funding, insurance claim processing and research. The current scenario of assigning codes is a manual process which is very…

计算与语言 · 计算机科学 2021-07-23 Rajvir Kaur , Jeewani Anupama Ginige , Oliver Obst

The clinical notes are usually typed into the system by physicians. They are typically required to be marked by standard medical codes, and each code represents a diagnosis or medical treatment procedure. Annotating these notes is time…

机器学习 · 计算机科学 2023-05-10 Guodong Liu

International Classification of Diseases (ICD) are the de facto codes used globally for clinical coding. These codes enable healthcare providers to claim reimbursement and facilitate efficient storage and retrieval of diagnostic…

计算与语言 · 计算机科学 2022-02-22 Pavithra Rajendran , Alexandros Zenonos , Josh Spear , Rebecca Pope

There are several opportunities for automation in healthcare that can improve clinician throughput. One such example is assistive tools to document diagnosis codes when clinicians write notes. We study the automation of medical code…

机器学习 · 计算机科学 2022-08-05 Weiming Ren , Ruijing Zeng , Tongzi Wu , Tianshu Zhu , Rahul G. Krishnan

Clinical diagnosis, which aims to assign diagnosis codes for a patient based on the clinical note, plays an essential role in clinical decision-making. Considering that manual diagnosis could be error-prone and time-consuming, many…

计算与语言 · 计算机科学 2021-01-28 Yichao Du , Pengfei Luo , Xudong Hong , Tong Xu , Zhe Zhang , Chao Ren , Yi Zheng , Enhong Chen

Accurate diagnostic coding of medical notes is crucial for enhancing patient care, medical research, and error-free billing in healthcare organizations. Manual coding is a time-consuming task for providers, and diagnostic codes often…

机器学习 · 计算机科学 2024-12-17 Prajwal Kailas , Max Homilius , Rahul C. Deo , Calum A. MacRae

ICD coding is the international standard for capturing and reporting health conditions and diagnosis for revenue cycle management in healthcare. Manually assigning ICD codes is prone to human error due to the large code vocabulary and the…

机器学习 · 计算机科学 2021-03-16 Youngwoo Kim , Cheng Li , Bingyang Ye , Amir Tahmasebi , Javed Aslam

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…

计算与语言 · 计算机科学 2025-07-08 Akram Mustafa , Usman Naseem , Mostafa Rahimi Azghadi

Medical coding is essential for standardizing clinical data and communication but is often time-consuming and prone to errors. Traditional Natural Language Processing (NLP) methods struggle with automating coding due to the large label…

Automated International Classification of Diseases (ICD) coding assigns standardized diagnosis and procedure codes to clinical records, playing a critical role in healthcare systems. However, existing methods face challenges such as…

计算与语言 · 计算机科学 2025-11-12 Mucheng Ren , He Chen , Yuchen Yan , Danqing Hu , Jun Xu , Xian Zeng

Prediction of medical codes from clinical notes is a practical and essential need for every healthcare delivery organization within current medical systems. Automating annotation will save significant time and excessive effort that human…

机器学习 · 计算机科学 2022-11-01 Byung-Hak Kim