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Long-sequence transformers are designed to improve the representation of longer texts by language models and their performance on downstream document-level tasks. However, not much is understood about the quality of token-level predictions…

Computation and Language · Computer Science 2023-03-15 Kamil Bujel , Andrew Caines , Helen Yannakoudakis , Marek Rei

Generating discharge summaries is a crucial yet time-consuming task in clinical practice, essential for conveying pertinent patient information and facilitating continuity of care. Recent advancements in large language models (LLMs) have…

Computation and Language · Computer Science 2025-07-01 Yiming Li , Fang Li , Kirk Roberts , Licong Cui , Cui Tao , Hua Xu

Medical text simplification is crucial for making complex biomedical literature more accessible to non-experts. Traditional methods struggle with the specialized terms and jargon of medical texts, lacking the flexibility to adapt the…

Computation and Language · Computer Science 2024-10-15 Chen Lyu , Gabriele Pergola

Recent Transformer-based summarization models have provided a promising approach to abstractive summarization. They go beyond sentence selection and extractive strategies to deal with more complicated tasks such as novel word generation and…

Computation and Language · Computer Science 2023-02-09 Sajad Sotudeh , Hanieh Deilamsalehy , Franck Dernoncourt , Nazli Goharian

Extractive text summarization has been an extensive research problem in the field of natural language understanding. While the conventional approaches rely mostly on manually compiled features to generate the summary, few attempts have been…

Computation and Language · Computer Science 2019-12-30 Abhishek Kumar Singh , Manish Gupta , Vasudeva Varma

This study explores the optimization of the DRAGON Longformer base model for clinical text classification, specifically targeting the binary classification of medical case descriptions. A dataset of 500 clinical cases containing structured…

Computation and Language · Computer Science 2025-07-15 Mingchuan Yang , Ziyuan Huang

Abstractive Speech Summarization (SSum) aims to generate human-like text summaries from spoken content. It encounters difficulties in handling long speech input and capturing the intricate cross-modal mapping between long speech inputs and…

Computation and Language · Computer Science 2024-07-03 Hengchao Shang , Zongyao Li , Jiaxin Guo , Shaojun Li , Zhiqiang Rao , Yuanchang Luo , Daimeng Wei , Hao Yang

We introduce a novel approach for long context summarisation, highlight-guided generation, that leverages sentence-level information as a content plan to improve the traceability and faithfulness of generated summaries. Our framework…

Computation and Language · Computer Science 2025-12-22 Xiaotang Du , Rohit Saxena , Laura Perez-Beltrachini , Pasquale Minervini , Ivan Titov

Automatically summarizing large text collections is a valuable tool for document research, with applications in journalism, academic research, legal work, and many other fields. In this work, we contrast two classes of systems for…

Computation and Language · Computer Science 2025-02-11 Adithya Pratapa , Teruko Mitamura

Medical multi-document summarization (MDS) is a complex task that requires effectively managing cross-document relationships. This paper investigates whether incorporating hierarchical structures in the inputs of MDS can improve a model's…

Computation and Language · Computer Science 2025-11-05 Yi-Li Hsu , Katelyn X. Mei , Lucy Lu Wang

Evaluating the factual consistency of abstractive text summarization remains a significant challenge, particularly for long documents, where conventional metrics struggle with input length limitations and long-range dependencies. In this…

Computation and Language · Computer Science 2026-04-30 Zain Muhammad Mujahid , Dustin Wright , Isabelle Augenstein

In todays era huge volume of information exists everywhere. Therefore, it is very crucial to evaluate that information and extract useful, and often summarized, information out of it so that it may be used for relevant purposes. This…

Computation and Language · Computer Science 2023-02-28 Tohida Rehman , Suchandan Das , Debarshi Kumar Sanyal , Samiran Chattopadhyay

In this research work, we present a method to generate summaries of long scientific documents that uses the advantages of both extractive and abstractive approaches. Before producing a summary in an abstractive manner, we perform the…

Computation and Language · Computer Science 2020-06-15 Vladislav Tretyak , Denis Stepanov

The utilization of Transformer-based models prospers the growth of multi-document summarization (MDS). Given the huge impact and widespread adoption of Transformer-based models in various natural language processing tasks, investigating…

Computation and Language · Computer Science 2024-07-17 Congbo Ma , Wei Emma Zhang , Dileepa Pitawela , Haojie Zhuang , Yanfeng Shu

The Impression section of a radiology report summarizes crucial radiology findings in natural language and plays a central role in communicating these findings to physicians. However, the process of generating impressions by summarizing…

Computation and Language · Computer Science 2018-10-10 Yuhao Zhang , Daisy Yi Ding , Tianpei Qian , Christopher D. Manning , Curtis P. Langlotz

Although some recent works show potential complementarity among different state-of-the-art systems, few works try to investigate this problem in text summarization. Researchers in other areas commonly refer to the techniques of reranking or…

Computation and Language · Computer Science 2021-04-16 Yixin Liu , Zi-Yi Dou , Pengfei Liu

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…

In recent times, data is growing rapidly in every domain such as news, social media, banking, education, etc. Due to the excessiveness of data, there is a need of automatic summarizer which will be capable to summarize the data especially…

Computation and Language · Computer Science 2017-04-12 Santosh Kumar Bharti , Korra Sathya Babu

Effective summarisation evaluation metrics enable researchers and practitioners to compare different summarisation systems efficiently. Estimating the effectiveness of an automatic evaluation metric, termed meta-evaluation, is a critically…

Computation and Language · Computer Science 2024-10-01 Xiang Dai , Sarvnaz Karimi , Biaoyan Fang

In this paper we propose a new approach to evaluate the informativeness of transcriptions coming from Automatic Speech Recognition systems. This approach, based in the notion of informativeness, is focused on the framework of Automatic Text…

Computation and Language · Computer Science 2018-09-05 Carlos-Emiliano González-Gallardo , Malek Hajjem , Eric SanJuan , Juan-Manuel Torres-Moreno
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