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An abstract must not change the meaning of the original text. A single most effective way to achieve that is to increase the amount of copying while still allowing for text abstraction. Human editors can usually exercise control over…

计算与语言 · 计算机科学 2019-11-26 Kaiqiang Song , Bingqing Wang , Zhe Feng , Liu Ren , Fei Liu

Table summarization is a crucial task aimed at condensing information from tabular data into concise and comprehensible textual summaries. However, existing approaches often fall short of adequately meeting users' information and quality…

计算与语言 · 计算机科学 2024-08-27 Weijia Zhang , Vaishali Pal , Jia-Hong Huang , Evangelos Kanoulas , Maarten de Rijke

In recent years, the trend of deploying digital systems in numerous industries has hiked. The health sector has observed an extensive adoption of digital systems and services that generate significant medical records. Electronic health…

计算与语言 · 计算机科学 2022-03-01 Neel Kanwal , Giuseppe Rizzo

We introduce \emph{Nutri-bullets}, a multi-document summarization task for health and nutrition. First, we present two datasets of food and health summaries from multiple scientific studies. Furthermore, we propose a novel…

计算与语言 · 计算机科学 2021-03-23 Darsh J Shah , Lili Yu , Tao Lei , Regina Barzilay

Abstractive dialogue summarization is the task of distilling conversations into informative and concise summaries. Although reviews have been conducted on this topic, there is a lack of comprehensive work detailing the challenges of…

计算与语言 · 计算机科学 2025-04-25 Frederic Kirstein , Jan Philip Wahle , Bela Gipp , Terry Ruas

Automatic text summarization extracts important information from texts and presents the information in the form of a summary. Abstractive summarization approaches progressed significantly by switching to deep neural networks, but results…

计算与语言 · 计算机科学 2021-09-03 Aleš Žagar , Marko Robnik-Šikonja

The development of Electronic Health Records summarization systems has revolutionized patient data management. Previous research advanced this field by adapting Large Language Models for clinical tasks, using diverse datasets to generate…

计算与语言 · 计算机科学 2024-10-15 Ruvarashe Madzime , Clement Nyirenda

Abstractive summarization has made significant strides in condensing and rephrasing large volumes of text into coherent summaries. However, summarizing administrative documents presents unique challenges due to domain-specific terminology,…

计算与语言 · 计算机科学 2024-12-12 Phan Phuong Mai Chau , Souhail Bakkali , Antoine Doucet

Cross-Lingual Summarization (CLS) is the task to generate a summary in one language for an article in a different language. Previous studies on CLS mainly take pipeline methods or train the end-to-end model using the translated parallel…

计算与语言 · 计算机科学 2022-03-10 Shuyu Jiang , Dengbiao Tu , Xingshu Chen , Rui Tang , Wenxian Wang , Haizhou Wang

Recently, Transformer-based models have been proven effective in the abstractive summarization task by creating fluent and informative summaries. Nevertheless, these models still suffer from the short-range dependency problem, causing them…

计算与语言 · 计算机科学 2026-05-13 Thong Nguyen , Anh Tuan Luu , Truc Lu , Tho Quan

We propose a simple approach for the abstractive summarization of long legal opinions that considers the argument structure of the document. Legal opinions often contain complex and nuanced argumentation, making it challenging to generate a…

计算与语言 · 计算机科学 2023-06-02 Mohamed Elaraby , Yang Zhong , Diane Litman

Review-based Product Question Answering (PQA) allows e-commerce platforms to automatically address customer queries by leveraging insights from user reviews. However, existing PQA systems generate answers with only a single perspective,…

计算与语言 · 计算机科学 2025-06-05 An Quang Tang , Xiuzhen Zhang , Minh Ngoc Dinh , Zhuang Li

Steady progress has been made in abstractive summarization with attention-based sequence-to-sequence learning models. In this paper, we propose a new decoder where the output summary is generated by conditioning on both the input text and…

机器学习 · 计算机科学 2019-08-21 Melissa Ailem , Bowen Zhang , Fei Sha

We study the problem of generating abstractive summaries for opinionated text. We propose an attention-based neural network model that is able to absorb information from multiple text units to construct informative, concise, and fluent…

计算与语言 · 计算机科学 2016-06-10 Lu Wang , Wang Ling

Abstractive summarization at controllable lengths is a challenging task in natural language processing. It is even more challenging for domains where limited training data is available or scenarios in which the length of the summary is not…

计算与语言 · 计算机科学 2020-12-01 Ritesh Sarkhel , Moniba Keymanesh , Arnab Nandi , Srinivasan Parthasarathy

Long document summarization remains a significant challenge for current large language models (LLMs), as existing approaches commonly struggle with information loss, factual inconsistencies, and coherence issues when processing excessively…

计算与语言 · 计算机科学 2026-02-06 Weixuan Wang , Minghao Wu , Barry Haddow , Alexandra Birch

Understanding medical texts presents significant challenges due to complex terminology and context-specific language. This paper introduces Medalyze, an AI-powered application designed to enhance the comprehension of medical texts using…

Specifically focusing on the landscape of abstractive text summarization, as opposed to extractive techniques, this survey presents a comprehensive overview, delving into state-of-the-art techniques, prevailing challenges, and prospective…

计算与语言 · 计算机科学 2024-09-05 Hassan Shakil , Ahmad Farooq , Jugal Kalita

Neural network-based methods for abstractive summarization produce outputs that are more fluent than other techniques, but which can be poor at content selection. This work proposes a simple technique for addressing this issue: use a…

计算与语言 · 计算机科学 2018-10-10 Sebastian Gehrmann , Yuntian Deng , Alexander M. Rush

Summarizing conversations via neural approaches has been gaining research traction lately, yet it is still challenging to obtain practical solutions. Examples of such challenges include unstructured information exchange in dialogues,…

计算与语言 · 计算机科学 2021-09-15 Zhengyuan Liu , Ke Shi , Nancy F. Chen