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In this paper, we propose Ranksum, an approach for extractive text summarization of single documents based on the rank fusion of four multi-dimensional sentence features extracted for each sentence: topic information, semantic content,…

Machine Learning · Computer Science 2024-02-12 A. Joshi , E. Fidalgo , E. Alegre , R. Alaiz-Rodriguez

Contextualized word embeddings can lead to state-of-the-art performances in natural language understanding. Recently, a pre-trained deep contextualized text encoder such as BERT has shown its potential in improving natural language tasks…

Computation and Language · Computer Science 2022-09-02 Hyunjae Lee , Jaewoong Yun , Hyunjin Choi , Seongho Joe , Youngjune L. Gwon

Automatic text summarization tools have a great impact on many fields, such as medicine, law, and scientific research in general. As information overload increases, automatic summaries allow handling the growing volume of documents, usually…

Machine Learning · Computer Science 2019-06-28 Augusto Villa-Monte , Laura Lanzarini , Aurelio F. Bariviera , José A. Olivas

This paper introduces the SAMSum Corpus, a new dataset with abstractive dialogue summaries. We investigate the challenges it poses for automated summarization by testing several models and comparing their results with those obtained on a…

Computation and Language · Computer Science 2019-12-02 Bogdan Gliwa , Iwona Mochol , Maciej Biesek , Aleksander Wawer

Opinion summarisation synthesises opinions expressed in a group of documents discussing the same topic to produce a single summary. Recent work has looked at opinion summarisation of clusters of social media posts. Such posts are noisy and…

Computation and Language · Computer Science 2022-11-29 Jiayu Song , Iman Munire Bilal , Adam Tsakalidis , Rob Procter , Maria Liakata

The rapid growth of information on the Internet has led to an overwhelming amount of opinions and comments on various activities, products, and services. This makes it difficult and time-consuming for users to process all the available…

Computation and Language · Computer Science 2023-06-12 Guan Wang , Weihua Li , Edmund M-K. Lai , Quan Bai

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,…

Computation and Language · Computer Science 2024-12-12 Phan Phuong Mai Chau , Souhail Bakkali , Antoine Doucet

Recent work on opinion summarization produces general summaries based on a set of input reviews and the popularity of opinions expressed in them. In this paper, we propose an approach that allows the generation of customized summaries based…

Computation and Language · Computer Science 2021-09-08 Reinald Kim Amplayo , Stefanos Angelidis , Mirella Lapata

Extractive opinion summarization involves automatically producing a summary of text about an entity (e.g., a product's reviews) by extracting representative sentences that capture prevalent opinions in the review set. Typically, in online…

Computation and Language · Computer Science 2024-04-15 Somnath Basu Roy Chowdhury , Nicholas Monath , Avinava Dubey , Manzil Zaheer , Andrew McCallum , Amr Ahmed , Snigdha Chaturvedi

In a world of proliferating data, the ability to rapidly summarize text is growing in importance. Automatic summarization of text can be thought of as a sequence to sequence problem. Another area of natural language processing that solves a…

Computation and Language · Computer Science 2018-10-23 Jacob Krantz , Jugal Kalita

In this paper, we study abstractive review summarization.Observing that review summaries often consist of aspect words, opinion words and context words, we propose a two-stage reinforcement learning approach, which first predicts the output…

Computation and Language · Computer Science 2020-04-14 Yufei Tian , Jianfei Yu , Jing Jiang

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…

Computation and Language · Computer Science 2018-10-10 Sebastian Gehrmann , Yuntian Deng , Alexander M. Rush

Text summarization condenses a text to a shorter version while retaining the important informations. Abstractive summarization is a recent development that generates new phrases, rather than simply copying or rephrasing sentences within the…

Computation and Language · Computer Science 2018-02-06 André Cibils , Claudiu Musat , Andreea Hossman , Michael Baeriswyl

Given a document and a target aspect (e.g., a topic of interest), aspect-based abstractive summarization attempts to generate a summary with respect to the aspect. Previous studies usually assume a small pre-defined set of aspects and fall…

Computation and Language · Computer Science 2020-10-20 Bowen Tan , Lianhui Qin , Eric P. Xing , Zhiting Hu

While online conversations can cover a vast amount of information in many different formats, abstractive text summarization has primarily focused on modeling solely news articles. This research gap is due, in part, to the lack of…

Computation and Language · Computer Science 2021-06-03 Alexander R. Fabbri , Faiaz Rahman , Imad Rizvi , Borui Wang , Haoran Li , Yashar Mehdad , Dragomir Radev

Exploring the tremendous amount of data efficiently to make a decision, similar to answering a complicated question, is challenging with many real-world application scenarios. In this context, automatic summarization has substantial…

Artificial Intelligence · Computer Science 2021-12-21 Samira Ghodratnama , Mehrdad Zakershahrak , Fariborz Sobhanmanesh

Abstractive text summarization is integral to the Big Data era, which demands advanced methods to turn voluminous and often long text data into concise but coherent and informative summaries for efficient human consumption. Despite…

Computation and Language · Computer Science 2025-10-08 Jianbin Shen , Christy Jie Liang , Junyu Xuan

Currently, no large-scale training data is available for the task of scientific paper summarization. In this paper, we propose a novel method that automatically generates summaries for scientific papers, by utilizing videos of talks at…

Computation and Language · Computer Science 2019-06-14 Guy Lev , Michal Shmueli-Scheuer , Jonathan Herzig , Achiya Jerbi , David Konopnicki

Text Summarization is recognised as one of the NLP downstream tasks and it has been extensively investigated in recent years. It can assist people with perceiving the information rapidly from the Internet, including news articles, social…

Computation and Language · Computer Science 2022-12-08 Guan Wang , Weihua Li , Edmund Lai , Jianhua Jiang

Existing summarization systems mostly generate summaries purely relying on the content of the source document. However, even for humans, we usually need some references or exemplars to help us fully understand the source document and write…

Computation and Language · Computer Science 2021-12-14 Chenxin An , Ming Zhong , Zhichao Geng , Jianqiang Yang , Xipeng Qiu