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Extractive summarization for long documents is challenging due to the extended structured input context. The long-distance sentence dependency hinders cross-sentence relations modeling, the critical step of extractive summarization. This…

计算与语言 · 计算机科学 2022-10-11 Haopeng Zhang , Xiao Liu , Jiawei Zhang

We address the problem of abstractive summarization in two directions: proposing a novel dataset and a new model. First, we collect Reddit TIFU dataset, consisting of 120K posts from the online discussion forum Reddit. We use such informal…

计算与语言 · 计算机科学 2019-04-10 Byeongchang Kim , Hyunwoo Kim , Gunhee Kim

The growth of online consumer health questions has led to the necessity for reliable and accurate question answering systems. A recent study showed that manual summarization of consumer health questions brings significant improvement in…

计算与语言 · 计算机科学 2021-07-02 Shweta Yadav , Deepak Gupta , Asma Ben Abacha , Dina Demner-Fushman

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…

计算与语言 · 计算机科学 2019-12-30 Abhishek Kumar Singh , Manish Gupta , Vasudeva Varma

Text summarization involves reducing extensive documents to short sentences that encapsulate the essential ideas. The goal is to create a summary that effectively conveys the main points of the original text. We spend a significant amount…

计算与语言 · 计算机科学 2025-01-28 Asif Ahammad Miazee , Tonmoy Roy , Md Robiul Islam , Yeamin Safat

In neural abstractive summarization field, conventional sequence-to-sequence based models often suffer from summarizing the wrong aspect of the document with respect to the main aspect. To tackle this problem, we propose the task of…

计算与语言 · 计算机科学 2018-12-14 Shen Gao , Xiuying Chen , Piji Li , Zhaochun Ren , Lidong Bing , Dongyan Zhao , Rui Yan

Text summarization helps readers capture salient information from documents, news, interviews, and meetings. However, most state-of-the-art pretrained language models (LM) are unable to efficiently process long text for many summarization…

Aspect-based summarization has attracted significant attention for its ability to generate more fine-grained and user-aligned summaries. While most existing approaches assume a set of predefined aspects as input, real-world scenarios often…

计算与语言 · 计算机科学 2025-10-09 Yong-En Tian , Yu-Chien Tang , An-Zi Yen , Wen-Chih Peng

In recent times, extracting valuable information from large text is making significant progress. Especially in the current era of social media, people expect quick bites of information. Automatic text summarization seeks to tackle this by…

计算与语言 · 计算机科学 2024-10-23 Sindhu Nair , Y. S. Rao , Radha Shankarmani

Many scientific papers such as those in arXiv and PubMed data collections have abstracts with varying lengths of 50-1000 words and average length of approximately 200 words, where longer abstracts typically convey more information about the…

计算与语言 · 计算机科学 2022-06-03 Sajad Sotudeh , Nazli Goharian

A challenging task when generating summaries of legal documents is the ability to address their argumentative nature. We introduce a simple technique to capture the argumentative structure of legal documents by integrating argument role…

计算与语言 · 计算机科学 2022-09-22 Mohamed Elaraby , Diane Litman

Traditional sequence-to-sequence (seq2seq) models and other variations of the attention-mechanism such as hierarchical attention have been applied to the text summarization problem. Though there is a hierarchy in the way humans use language…

机器学习 · 计算机科学 2019-11-04 Rajeev Bhatt Ambati , Saptarashmi Bandyopadhyay , Prasenjit Mitra

Neural models have become successful at producing abstractive summaries that are human-readable and fluent. However, these models have two critical shortcomings: they often don't respect the facts that are either included in the source…

计算与语言 · 计算机科学 2020-06-30 Beliz Gunel , Chenguang Zhu , Michael Zeng , Xuedong Huang

In the contemporary information era, significantly accelerated by the advent of Large-scale Language Models, the proliferation of scientific literature is reaching unprecedented levels. Researchers urgently require efficient tools for…

计算与语言 · 计算机科学 2024-01-18 Feng Jiang , Kuang Wang , Haizhou Li

We present SummaRuNNer, a Recurrent Neural Network (RNN) based sequence model for extractive summarization of documents and show that it achieves performance better than or comparable to state-of-the-art. Our model has the additional…

计算与语言 · 计算机科学 2016-11-15 Ramesh Nallapati , Feifei Zhai , Bowen Zhou

We propose a general framework for topic-specific summarization of large text corpora, and illustrate how it can be used for analysis in two quite different contexts: an OSHA database of fatality and catastrophe reports (to facilitate…

计算与语言 · 计算机科学 2016-07-26 Luke Miratrix , Robin Ackerman

Recent advances in large language models (LLMs) have led to new summarization strategies, offering an extensive toolkit for extracting important information. However, these approaches are frequently limited by their reliance on isolated…

人工智能 · 计算机科学 2024-06-21 Pranav Janjani , Mayank Palan , Sarvesh Shirude , Ninad Shegokar , Sunny Kumar , Faruk Kazi

We present SummaryLens, a concept and prototype for a mobile tool that leverages automated text summarization to enable users to quickly scan and summarize physical text documents. We further combine this with a text-to-speech system to…

人机交互 · 计算机科学 2022-02-07 Karim Benharrak , Florian Lehmann , Hai Dang , Daniel Buschek

The parallelism of Transformer-based models comes at the cost of their input max-length. Some studies proposed methods to overcome this limitation, but none of them reported the effectiveness of summarization as an alternative. In this…

计算与语言 · 计算机科学 2024-03-20 Mirza Alim Mutasodirin , Radityo Eko Prasojo

Tremendous amounts of multimedia associated with speech information are driving an urgent need to develop efficient and effective automatic summarization methods. To this end, we have seen rapid progress in applying supervised deep neural…

计算与语言 · 计算机科学 2020-06-03 Shi-Yan Weng , Tien-Hong Lo , Berlin Chen