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Biomedical text summarization is a critical tool that enables clinicians to effectively ascertain patient status. Traditionally, text summarization has been accomplished with transformer models, which are capable of compressing long…

Computation and Language · Computer Science 2024-04-16 Hyunkyung Han , Jaesik Choi

Large Language Models (LLMs) have shown promising in-context learning abilities. However, conventional In-Context Learning (ICL) approaches are often impeded by length limitations of transformer architecture, which pose challenges when…

Computation and Language · Computer Science 2024-03-27 Jianlin Su , Murtadha Ahmed , Wenbo , Luo Ao , Mingren Zhu , Yunfeng Liu

Automated lay summarisation (LS) aims to simplify complex technical documents into a more accessible format to non-experts. Existing approaches using pre-trained language models, possibly augmented with external background knowledge, tend…

Computation and Language · Computer Science 2024-02-22 Zheheng Luo , Qianqian Xie , Sophia Ananiadou

Large pre-trained language models (LMs) have been widely adopted in biomedical and clinical domains, introducing many powerful LMs such as bio-lm and BioELECTRA. However, the applicability of these methods to real clinical use cases is…

Computation and Language · Computer Science 2022-11-16 Samuel Cahyawijaya , Bryan Wilie , Holy Lovenia , Huan Zhong , MingQian Zhong , Yuk-Yu Nancy Ip , Pascale Fung

The unstructured nature of clinical notes within electronic health records often conceals vital patient-related information, making it challenging to access or interpret. To uncover this hidden information, specialized Natural Language…

Automatic Speech Recognition (ASR) systems are pivotal in transcribing speech into text, yet the errors they introduce can significantly degrade the performance of downstream tasks like summarization. This issue is particularly pronounced…

Patient summarization is essential for clinicians to provide coordinated care and practice effective communication. Automated summarization has the potential to save time, standardize notes, aid clinical decision making, and reduce medical…

Information Retrieval · Computer Science 2018-10-30 Emily Alsentzer , Anne Kim

Radiology report summarization (RRS) is crucial for patient care, requiring concise "Impressions" from detailed "Findings." This paper introduces a novel prompting strategy to enhance RRS by first generating a layperson summary. This…

Computation and Language · Computer Science 2024-06-21 Xingmeng Zhao , Tongnian Wang , Anthony Rios

Large language models (LLMs) call for extension of context to handle many critical applications. However, the existing approaches are prone to expensive costs and inferior quality of context extension. In this work, we proposeExtensible…

Computation and Language · Computer Science 2024-02-20 Kun Luo , Zheng Liu , Shitao Xiao , Kang Liu

Text summarization plays a crucial role in natural language processing by condensing large volumes of text into concise and coherent summaries. As digital content continues to grow rapidly and the demand for effective information retrieval…

Computation and Language · Computer Science 2025-03-14 Tohida Rehman , Soumabha Ghosh , Kuntal Das , Souvik Bhattacharjee , Debarshi Kumar Sanyal , Samiran Chattopadhyay

The exponential growth of biomedical texts such as biomedical literature and electronic health records (EHRs), poses a significant challenge for clinicians and researchers to access clinical information efficiently. To tackle this…

Computation and Language · Computer Science 2023-07-17 Qianqian Xie , Zheheng Luo , Benyou Wang , Sophia Ananiadou

Summarization of electronic health records (EHRs) can substantially minimize 'screen time' for both patients as well as medical personnel. In recent years summarization of EHRs have employed machine learning pipelines using state of the art…

Computation and Language · Computer Science 2024-01-04 Walid Saba , Suzanne Wendelken , James. Shanahan

This paper explores the rapid development of a telephone call summarization system utilizing large language models (LLMs). Our approach involves initial experiments with prompting existing LLMs to generate summaries of telephone…

Computation and Language · Computer Science 2024-10-25 David Thulke , Yingbo Gao , Rricha Jalota , Christian Dugast , Hermann Ney

Large language models (LLMs) have immense potential to make information more accessible, particularly in medicine, where complex medical jargon can hinder patient comprehension of clinical notes. We developed a patient-facing tool using…

Embedding models play a pivot role in modern NLP applications such as IR and RAG. While the context limit of LLMs has been pushed beyond 1 million tokens, embedding models are still confined to a narrow context window not exceeding 8k…

Computation and Language · Computer Science 2024-11-08 Dawei Zhu , Liang Wang , Nan Yang , Yifan Song , Wenhao Wu , Furu Wei , Sujian Li

Electronic Health Records (EHR) store clinical documentation as base64 encoded attachments in FHIR DocumentReference resources, which makes semantic question answering difficult. Traditional vector database methods often miss nuanced…

Computation and Language · Computer Science 2025-10-31 Tarun Kumar Chawdhury , Jon D. Duke

Large context window is a desirable feature in large language models (LLMs). However, due to high fine-tuning costs, scarcity of long texts, and catastrophic values introduced by new token positions, current extended context windows are…

Computation and Language · Computer Science 2024-02-22 Yiran Ding , Li Lyna Zhang , Chengruidong Zhang , Yuanyuan Xu , Ning Shang , Jiahang Xu , Fan Yang , Mao Yang

Typically, training LLMs with long context sizes is computationally expensive, requiring extensive training hours and GPU resources. Existing long-context extension methods usually need additional training procedures to support…

Computation and Language · Computer Science 2024-02-23 Jiaheng Liu , Zhiqi Bai , Yuanxing Zhang , Chenchen Zhang , Yu Zhang , Ge Zhang , Jiakai Wang , Haoran Que , Yukang Chen , Wenbo Su , Tiezheng Ge , Jie Fu , Wenhu Chen , Bo Zheng

Efficient communication between patients and clinicians plays an important role in shared decision-making. However, clinical reports are often lengthy and filled with clinical jargon, making it difficult for domain experts to identify…

Computation and Language · Computer Science 2025-09-10 Libo Ren , Yee Man Ng , Lifeng Han

Large Language Models (LLMs) continue to advance natural language processing with their ability to generate human-like text across a range of tasks. Despite the remarkable success of LLMs in Natural Language Processing (NLP), their…

Computation and Language · Computer Science 2025-07-08 Walid Mohamed Aly , Taysir Hassan A. Soliman , Amr Mohamed AbdelAziz