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This study aims to explore the implementation of Natural Language Processing (NLP) and machine learning (ML) techniques to automate the coding of medical letters with visualised explainability and light-weighted local computer settings.…

计算与语言 · 计算机科学 2024-07-19 Jamie Glen , Lifeng Han , Paul Rayson , Goran Nenadic

Source code summarization -- creating natural language descriptions of source code behavior -- is a rapidly-growing research topic with applications to automatic documentation generation, program comprehension, and software maintenance.…

软件工程 · 计算机科学 2019-02-07 Alexander LeClair , Siyuan Jiang , Collin McMillan

Clinicians spend a significant amount of time inputting free-form textual notes into Electronic Health Records (EHR) systems. Much of this documentation work is seen as a burden, reducing time spent with patients and contributing to…

计算与语言 · 计算机科学 2018-08-09 Peter J. Liu

Medical coding is the task of assigning medical codes to clinical free-text documentation. Healthcare professionals manually assign such codes to track patient diagnoses and treatments. Automated medical coding can considerably alleviate…

Automated medical coding, an essential task for healthcare operation and delivery, makes unstructured data manageable by predicting medical codes from clinical documents. Recent advances in deep learning and natural language processing have…

计算与语言 · 计算机科学 2024-05-15 Shaoxiong Ji , Wei Sun , Xiaobo Li , Hang Dong , Ara Taalas , Yijia Zhang , Honghan Wu , Esa Pitkänen , Pekka Marttinen

Extracting structured and quantitative insights from unstructured financial filings is essential in investment research, yet remains time-consuming and resource-intensive. Conventional approaches in practice rely heavily on labor-intensive…

We present MEDCOD, a Medically-Accurate, Emotive, Diverse, and Controllable Dialog system with a unique approach to the natural language generator module. MEDCOD has been developed and evaluated specifically for the history taking task. It…

计算与语言 · 计算机科学 2021-11-19 Rhys Compton , Ilya Valmianski , Li Deng , Costa Huang , Namit Katariya , Xavier Amatriain , Anitha Kannan

Clinical Text Notes (CTNs) contain physicians' reasoning process, written in an unstructured free text format, as they examine and interview patients. In recent years, several studies have been published that provide evidence for the…

计算与语言 · 计算机科学 2022-08-19 Hlynur D. Hlynsson , Steindór Ellertsson , Jón F. Daðason , Emil L. Sigurdsson , Hrafn Loftsson

The records of a clinical encounter can be extensive and complex, thus placing a premium on tools that can extract and summarize relevant information. This paper introduces the task of generating discharge summaries for a clinical…

计算与语言 · 计算机科学 2021-04-29 Han-Chin Shing , Chaitanya Shivade , Nima Pourdamghani , Feng Nan , Philip Resnik , Douglas Oard , Parminder Bhatia

In the last five years there has been a flurry of work on information extraction from clinical documents, i.e., on algorithms capable of extracting, from the informal and unstructured texts that are generated during everyday clinical…

机器学习 · 计算机科学 2021-09-21 Diego Marcheggiani , Fabrizio Sebastiani

The introduction of computerized medical records in hospitals has reduced burdensome activities like manual writing and information fetching. However, the data contained in medical records are still far underutilized, primarily because…

We consider the problem of automatically generating a narrative biomedical evidence summary from multiple trial reports. We evaluate modern neural models for abstractive summarization of relevant article abstracts from systematic reviews…

计算与语言 · 计算机科学 2020-12-23 Byron C. Wallace , Sayantan Saha , Frank Soboczenski , Iain J. Marshall

Automatically extracting useful information from electronic medical records along with conducting disease diagnoses is a promising task for both clinical decision support(CDS) and neural language processing(NLP). Most of the existing…

计算与语言 · 计算机科学 2018-04-24 Zhongliang Yang , Yongfeng Huang , Yiran Jiang , Yuxi Sun , Yu-Jin Zhan , Pengcheng Luo

ICD coding is the process of mapping unstructured text from Electronic Health Records (EHRs) to standardised codes defined by the International Classification of Diseases (ICD) system. In order to promote trust and transparency, existing…

人工智能 · 计算机科学 2026-03-13 Mingyang Li , Viktor Schlegel , Tingting Mu , Wuraola Oyewusi , Kai Kang , Goran Nenadic

Evidence-based medicine promises to improve the quality of healthcare by empowering medical decisions and practices with the best available evidence. The rapid growth of medical evidence, which can be obtained from various sources, poses a…

A large percentage of medical information is in unstructured text format in electronic medical record systems. Manual extraction of information from clinical notes is extremely time consuming. Natural language processing has been widely…

信息检索 · 计算机科学 2019-08-16 Dianbo Liu , Dmitriy Dligach , Timothy Miller

Manual chart review remains an extremely time-consuming and resource-intensive component of clinical research, requiring experts to extract often complex information from unstructured electronic health record (EHR) narratives. We present a…

Automatic extraction of clinical concepts is an essential step for turning the unstructured data within a clinical note into structured and actionable information. In this work, we propose a clinical concept extraction model for automatic…

计算与语言 · 计算机科学 2018-11-28 Henghui Zhu , Ioannis Ch. Paschalidis , Amir Tahmasebi

Due to increased access to clinical trial outcomes and analysis, researchers and scientists are able to iterate or improve upon relevant approaches more effectively. However, the metrics and related results of clinical trials typically do…

计算与语言 · 计算机科学 2021-01-12 Shwetha Bharadwaj , Melanie Laffin

The large amount of time clinicians spend sifting through patient notes and documenting in electronic health records (EHRs) is a leading cause of clinician burnout. By proactively and dynamically retrieving relevant notes during the…