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Current deep learning algorithms designed for automatic ECG analysis have exhibited notable accuracy. However, akin to traditional electrocardiography, they tend to be narrowly focused and typically address a singular diagnostic condition.…

信号处理 · 电气工程与系统科学 2024-05-14 Nils Strodthoff , Juan Miguel Lopez Alcaraz , Wilhelm Haverkamp

Clinical notes in healthcare facilities are tagged with the International Classification of Diseases (ICD) code; a list of classification codes for medical diagnoses and procedures. ICD coding is a challenging multilabel text classification…

计算与语言 · 计算机科学 2023-06-02 Thanh-Tung Nguyen , Viktor Schlegel , Abhinav Kashyap , Stefan Winkler

Electronic Health Records (EHR) serve as a valuable source of patient information, offering insights into medical histories, treatments, and outcomes. Previous research has developed systems for detecting applicable ICD codes that should be…

计算与语言 · 计算机科学 2024-07-09 Mireia Hernandez Caralt , Clarence Boon Liang Ng , Marek Rei

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

Clinical notes contain unstructured text provided by clinicians during patient encounters. These notes are usually accompanied by a sequence of diagnostic codes following the International Classification of Diseases (ICD). Correctly…

机器学习 · 计算机科学 2025-10-17 Mohammad Mansoori , Amira Soliman , Farzaneh Etminani

Many recent studies use machine learning to predict a small number of ICD-9-CM codes. In practice, on the other hand, physicians have to consider a broader range of diagnoses. This study aims to put these previously incongruent evaluation…

应用统计 · 统计学 2020-06-25 Gil Alon , Elizabeth Chen , Guergana Savova , Carsten Eickhoff

learning algorithms. In this paper, we review the classification algorithms used in the health care system (chronic diseases) and present the neural network-based Ensemble learning method. We briefly describe the commonly used algorithms…

机器学习 · 计算机科学 2021-03-16 Jafar Abdollahi , Babak Nouri-Moghaddam , Mehdi Ghazanfari

Electronic Health Records (EHRs) have been heavily used to predict various downstream clinical tasks such as readmission or mortality. One of the modalities in EHRs, clinical notes, has not been fully explored for these tasks due to its…

计算与语言 · 计算机科学 2019-06-05 Bonggun Shin , Julien Hogan , Andrew B. Adams , Raymond J. Lynch , Rachel E. Patzer , Jinho D. Choi

Clinical interactions are initially recorded and documented in free text medical notes. ICD coding is the task of classifying and coding all diagnoses, symptoms and procedures associated with a patient's visit. The process is often manual…

信息检索 · 计算机科学 2020-06-09 Zachariah Zhang , Jingshu Liu , Narges Razavian

Clinical notes are unstructured text generated by clinicians during patient encounters. Clinical notes are usually accompanied by a set of metadata codes from the International Classification of Diseases(ICD). ICD code is an important code…

人工智能 · 计算机科学 2021-11-12 Tak-Sung Heo , Yongmin Yoo , Yeongjoon Park , Byeong-Cheol Jo , Kyungsun Kim

We introduce a dataset for evidence/rationale extraction on an extreme multi-label classification task over long medical documents. One such task is Computer-Assisted Coding (CAC) which has improved significantly in recent years, thanks to…

计算与语言 · 计算机科学 2023-07-11 Hua Cheng , Rana Jafari , April Russell , Russell Klopfer , Edmond Lu , Benjamin Striner , Matthew R. Gormley

International Classification of Disease (ICD) coding procedure which refers to tagging medical notes with diagnosis codes has been shown to be effective and crucial to the billing system in medical sector. Currently, ICD codes are assigned…

计算与语言 · 计算机科学 2021-04-22 Biplob Biswas , Thai-Hoang Pham , Ping Zhang

One of the promising methods for the treatment of complex diseases such as cancer is combinational therapy. Due to the combinatorial complexity, machine learning models can be useful in this field, where significant improvements have…

机器学习 · 计算机科学 2020-01-08 Işıksu Ekşioğlu , Mehmet Tan

Coding of unstructured clinical free-text to produce interoperable structured data is essential to improve direct care, support clinical communication and to enable clinical research.However, manual clinical coding is difficult and time…

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

Machine learning-based multi-label medical text classifications can be used to enhance the understanding of the human body and aid the need for patient care. We present a broad study on clinical natural language processing techniques to…

信息检索 · 计算机科学 2020-04-02 Vithya Yogarajan , Jacob Montiel , Tony Smith , Bernhard Pfahringer

Availability of diagnostic codes in Electronic Health Records (EHRs) is crucial for patient care as well as reimbursement purposes. However, entering them in the EHR is tedious, and some clinical codes may be overlooked. Given an…

机器学习 · 计算机科学 2023-05-10 Tsvetan R. Yordanov , Ameen Abu-Hanna , Anita CJ Ravelli , Iacopo Vagliano

Large-scale source-code clone detection is a challenging task. In our previous work, we proposed an approach (SSCD) that leverages artificial neural networks and approximates nearest neighbour search to effectively and efficiently locate…

软件工程 · 计算机科学 2024-02-13 Gul Aftab Ahmed , James Vincent Patten , Yuanhua Han , Guoxian Lu , David Gregg , Jim Buckley , Muslim Chochlov

Clinical coding is a critical task in healthcare, although traditional methods for automating clinical coding may not provide sufficient explicit evidence for coders in production environments. This evidence is crucial, as medical coders…

计算与语言 · 计算机科学 2025-04-08 Leonor Barreiros , Isabel Coutinho , Gonçalo M. Correia , Bruno Martins

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