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Cross-lingual summarization is the task of generating a summary in one language (e.g., English) for the given document(s) in a different language (e.g., Chinese). Under the globalization background, this task has attracted increasing…

计算与语言 · 计算机科学 2022-08-31 Jiaan Wang , Fandong Meng , Duo Zheng , Yunlong Liang , Zhixu Li , Jianfeng Qu , Jie Zhou

A critical point of multi-document summarization (MDS) is to learn the relations among various documents. In this paper, we propose a novel abstractive MDS model, in which we represent multiple documents as a heterogeneous graph, taking…

计算与语言 · 计算机科学 2021-10-22 Peng Cui , Le Hu

Automatic summarization is the process of shortening a set of textual data computationally, to create a subset (a summary) that represents the most important pieces of information in the original text. Existing summarization methods can be…

计算与语言 · 计算机科学 2022-04-21 Meng Cao

Despite the rapid growth of context length of large language models (LLMs) , LLMs still perform poorly in long document summarization. An important reason for this is that relevant information about an event is scattered throughout long…

计算与语言 · 计算机科学 2025-02-04 Taiji Li , Hao Chen , Fei Yu , Yin Zhang

As the number of documents on the web is growing exponentially, multi-document summarization is becoming more and more important since it can provide the main ideas in a document set in short time. In this paper, we present an unsupervised…

计算与语言 · 计算机科学 2018-06-12 Kaustubh Mani , Ishan Verma , Hardik Meisheri , Lipika Dey

Allowing users to interact with multi-document summarizers is a promising direction towards improving and customizing summary results. Different ideas for interactive summarization have been proposed in previous work but these solutions are…

计算与语言 · 计算机科学 2020-09-18 Ori Shapira , Ramakanth Pasunuru , Hadar Ronen , Mohit Bansal , Yael Amsterdamer , Ido Dagan

Automatically generating a presentation from the text of a long document is a challenging and useful problem. In contrast to a flat summary, a presentation needs to have a better and non-linear narrative, i.e., the content of a slide can…

计算与语言 · 计算机科学 2024-05-24 Himanshu Maheshwari , Sambaran Bandyopadhyay , Aparna Garimella , Anandhavelu Natarajan

Automatic summarisation is a popular approach to reduce a document to its main arguments. Recent research in the area has focused on neural approaches to summarisation, which can be very data-hungry. However, few large datasets exist and…

计算与语言 · 计算机科学 2017-06-14 Ed Collins , Isabelle Augenstein , Sebastian Riedel

The number of documents available into Internet moves each day up. For this reason, processing this amount of information effectively and expressibly becomes a major concern for companies and scientists. Methods that represent a textual…

A comparative study of various techniques which can be used for summarization of Videos i.e. Video to Video conversion is presented along with respective architecture, results, strengths and shortcomings. In all approaches, a lengthy video…

计算机视觉与模式识别 · 计算机科学 2021-01-22 Ravi Raj , Varad Bhatnagar , Aman Kumar Singh , Sneha Mane , Nilima Walde

Automatic text summarization has been widely studied as an important task in natural language processing. Traditionally, various feature engineering and machine learning based systems have been proposed for extractive as well as abstractive…

计算与语言 · 计算机科学 2021-01-12 Sayar Ghosh Roy , Nikhil Pinnaparaju , Risubh Jain , Manish Gupta , Vasudeva Varma

With the abundance of data and information in todays time, it is nearly impossible for man, or, even machine, to go through all of the data line by line. What one usually does is to try to skim through the lines and retain the absolutely…

计算与语言 · 计算机科学 2024-02-09 Imaad Zaffar Khan , Amaan Aijaz Sheikh , Utkarsh Sinha

Sentence scoring and sentence selection are two main steps in extractive document summarization systems. However, previous works treat them as two separated subtasks. In this paper, we present a novel end-to-end neural network framework for…

计算与语言 · 计算机科学 2018-07-09 Qingyu Zhou , Nan Yang , Furu Wei , Shaohan Huang , Ming Zhou , Tiejun Zhao

Recently abstractive spoken language summarization raises emerging research interest, and neural sequence-to-sequence approaches have brought significant performance improvement. However, summarizing long meeting transcripts remains…

计算与语言 · 计算机科学 2021-09-01 Zhengyuan Liu , Nancy F. Chen

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

Detecting factual inconsistency for long document summarization remains challenging, given the complex structure of the source article and long summary length. In this work, we study factual inconsistency errors and connect them with a line…

计算与语言 · 计算机科学 2025-02-11 Yang Zhong , Diane Litman

Faceted summarization provides briefings of a document from different perspectives. Readers can quickly comprehend the main points of a long document with the help of a structured outline. However, little research has been conducted on this…

计算与语言 · 计算机科学 2021-06-24 Rui Meng , Khushboo Thaker , Lei Zhang , Yue Dong , Xingdi Yuan , Tong Wang , Daqing He

The rapid expansion of information from diverse sources has heightened the need for effective automatic text summarization, which condenses documents into shorter, coherent texts. Summarization methods generally fall into two categories:…

计算与语言 · 计算机科学 2025-06-24 Aziz Amari , Mohamed Achref Ben Ammar

Dialogue summarization aims to condense the original dialogue into a shorter version covering salient information, which is a crucial way to reduce dialogue data overload. Recently, the promising achievements in both dialogue systems and…

计算与语言 · 计算机科学 2022-04-29 Xiachong Feng , Xiaocheng Feng , Bing Qin

In this paper we present an approach to extract ordered timelines of events, their participants, locations and times from a set of multilingual and cross-lingual data sources. Based on the assumption that event-related information can be…

计算与语言 · 计算机科学 2017-02-03 Egoitz Laparra , Rodrigo Agerri , Itziar Aldabe , German Rigau