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Text simplification has emerged as an increasingly useful application of AI for bridging the communication gap in specialized fields such as medicine, where the lexicon is often dominated by technical jargon and complex constructs. Despite…

Computation and Language · Computer Science 2023-10-27 Lorenzo Jaime Yu Flores , Heyuan Huang , Kejian Shi , Sophie Chheang , Arman Cohan

Clinical notes containing valuable patient information are written by different health care providers with various scientific levels and writing styles. It might be helpful for clinicians and researchers to understand what information is…

Computation and Language · Computer Science 2023-03-17 Hoda Memarzadeh , Nasser Ghadiri , Matthias Samwald , Maryam Lotfi Shahreza

Managing clinical trial information is currently a significant challenge for the medical industry, as traditional methods are both time-consuming and costly. This paper proposes a simple yet effective methodology to extract and integrate…

Artificial Intelligence · Computer Science 2024-12-20 Berkan Çakır

Accessing medical literature is difficult for laypeople as the content is written for specialists and contains medical jargon. Automated text simplification methods offer a potential means to address this issue. In this work, we propose a…

Computation and Language · Computer Science 2023-02-14 Junru Lu , Jiazheng Li , Byron C. Wallace , Yulan He , Gabriele Pergola

Outcome prediction from clinical text can prevent doctors from overlooking possible risks and help hospitals to plan capacities. We simulate patients at admission time, when decision support can be especially valuable, and contribute a…

Computation and Language · Computer Science 2021-02-09 Betty van Aken , Jens-Michalis Papaioannou , Manuel Mayrdorfer , Klemens Budde , Felix A. Gers , Alexander Löser

A language model can be used to predict the next word during authoring, to correct spelling or to accelerate writing (e.g., in sms or emails). Language models, however, have only been applied in a very small scale to assist physicians…

Computation and Language · Computer Science 2020-06-23 John Pavlopoulos , Panagiotis Papapetrou

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…

Computation and Language · Computer Science 2018-08-09 Peter J. Liu

The complexity of sentences characteristic to biomedical articles poses a challenge to natural language parsers, which are typically trained on large-scale corpora of non-technical text. We propose a text simplification process,…

Computation and Language · Computer Science 2010-04-28 Siddhartha Jonnalagadda , Luis Tari , Jorg Hakenberg , Chitta Baral , Graciela Gonzalez

In this work, we present a novel technique to improve the quality of draft clinical notes for physicians. This technique is concentrated on the ability to model implicit physician conversation styles and note preferences. We also introduce…

Computation and Language · Computer Science 2024-08-08 Nathan Brake , Thomas Schaaf

Despite being a unique source of information on patients' status and disease progression, clinical notes are characterized by high levels of duplication and information redundancy. In general domain text, it has been shown that…

Computation and Language · Computer Science 2023-12-18 Isotta Landi , Eugenia Alleva , Alissa A. Valentine , Lauren A. Lepow , Alexander W. Charney

Clinical notes in electronic health records contain highly heterogeneous writing styles, including non-standard terminology or abbreviations. Using these notes in predictive modeling has traditionally required preprocessing (e.g. taking…

Machine Learning · Computer Science 2019-11-18 Jonas Kemp , Alvin Rajkomar , Andrew M. Dai

Sentence Simplification aims to rephrase complex sentences into simpler sentences while retaining original meaning. Large Language models (LLMs) have demonstrated the ability to perform a variety of natural language processing tasks.…

Computation and Language · Computer Science 2023-02-24 Yutao Feng , Jipeng Qiang , Yun Li , Yunhao Yuan , Yi Zhu

Pathology reports contain useful information such as the main involved organ, diagnosis, etc. These information can be identified from the free text reports and used for large-scale statistical analysis or serve as annotation for other…

Computation and Language · Computer Science 2019-11-13 Ruibin Ma , Po-Hsuan Cameron Chen , Gang Li , Wei-Hung Weng , Angela Lin , Krishna Gadepalli , Yuannan Cai

Text Simplification improves the readability of sentences through several rewriting transformations, such as lexical paraphrasing, deletion, and splitting. Current simplification systems are predominantly sequence-to-sequence models that…

Computation and Language · Computer Science 2021-04-16 Mounica Maddela , Fernando Alva-Manchego , Wei Xu

Large-scale clinical data is invaluable to driving many computational scientific advances today. However, understandable concerns regarding patient privacy hinder the open dissemination of such data and give rise to suboptimal siloed…

Computation and Language · Computer Science 2019-05-23 Oren Melamud , Chaitanya Shivade

We present an approach to automatically classify clinical text at a sentence level. We are using deep convolutional neural networks to represent complex features. We train the network on a dataset providing a broad categorization of health…

Computation and Language · Computer Science 2017-04-25 Mark Hughes , Irene Li , Spyros Kotoulas , Toyotaro Suzumura

Automatically generating accurate summaries from clinical reports could save a clinician's time, improve summary coverage, and reduce errors. We propose a sequence-to-sequence abstractive summarization model augmented with domain-specific…

Computation and Language · Computer Science 2019-05-16 Sean MacAvaney , Sajad Sotudeh , Arman Cohan , Nazli Goharian , Ish Talati , Ross W. Filice

A growing body of work uses Natural Language Processing (NLP) methods to automatically generate medical notes from audio recordings of doctor-patient consultations. However, there are very few studies on how such systems could be used in…

Clinical language models are important for many applications in healthcare, but their development depends on access to extensive clinical text for pretraining. However, obtaining clinical notes from electronic health records (EHRs) at scale…

Computation and Language · Computer Science 2024-12-02 Jinghui Liu , Anthony Nguyen

Analyzing vast textual data and summarizing key information from electronic health records imposes a substantial burden on how clinicians allocate their time. Although large language models (LLMs) have shown promise in natural language…