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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…

计算与语言 · 计算机科学 2019-12-02 Bogdan Gliwa , Iwona Mochol , Maciej Biesek , Aleksander Wawer

We present work on summarising deliberative processes for non-English languages. Unlike commonly studied datasets, such as news articles, this deliberation dataset reflects difficulties of combining multiple narratives, mostly of poor…

计算与语言 · 计算机科学 2021-10-13 M. Arana-Catania , Rob Procter , Yulan He , Maria Liakata

Text Summarization has been an extensively studied problem. Traditional approaches to text summarization rely heavily on feature engineering. In contrast to this, we propose a fully data-driven approach using feedforward neural networks for…

计算与语言 · 计算机科学 2018-03-01 Aakash Sinha , Abhishek Yadav , Akshay Gahlot

Current abstractive summarization models either suffer from a lack of clear interpretability or provide incomplete rationales by only highlighting parts of the source document. To this end, we propose the Summarization Program (SP), an…

计算与语言 · 计算机科学 2023-02-03 Swarnadeep Saha , Shiyue Zhang , Peter Hase , Mohit Bansal

We are developing an automatic method to compile an encyclopedic corpus from the Web. In our previous work, paragraph-style descriptions for a term are extracted from Web pages and organized based on domains. However, these descriptions are…

计算与语言 · 计算机科学 2007-05-23 Atsushi Fujii , Tetsuya Ishikawa

Extractive summaries are usually presented as lists of sentences with no expected cohesion between them and with plenty of redundant information if not accounted for. In this paper, we investigate the trade-offs incurred when aiming to…

计算与语言 · 计算机科学 2024-06-07 Ronald Cardenas , Matthias Galle , Shay B. Cohen

Opinion summarization is the automatic creation of text reflecting subjective information expressed in multiple documents, such as user reviews of a product. The task is practically important and has attracted a lot of attention. However,…

机器学习 · 计算机科学 2020-10-13 Arthur Bražinskas , Mirella Lapata , Ivan Titov

Despite extensive recent advances in summary generation models, evaluation of auto-generated summaries still widely relies on single-score systems insufficient for transparent assessment and in-depth qualitative analysis. Towards bridging…

计算与语言 · 计算机科学 2022-10-26 Ben Schaper , Christopher Lohse , Marcell Streile , Andrea Giovannini , Richard Osuala

We present Referee, a novel framework for sentence summarization that can be trained reference-free (i.e., requiring no gold summaries for supervision), while allowing direct control for compression ratio. Our work is the first to…

计算与语言 · 计算机科学 2022-10-26 Melanie Sclar , Peter West , Sachin Kumar , Yulia Tsvetkov , Yejin Choi

We address the problem of unsupervised extractive document summarization, especially for long documents. We model the unsupervised problem as a sparse auto-regression one and approximate the resulting combinatorial problem via a convex,…

计算与语言 · 计算机科学 2022-08-22 Alicia Y. Tsai , Laurent El Ghaoui

Query sensitive summarization aims at providing the users with the summary of the contents of single or multiple web pages based on the search query. This paper proposes a novel idea of generating a comparative summary from a set of URLs…

信息检索 · 计算机科学 2012-01-12 P. Chitra , R. Baskaran , K. Sarukesi

The amount of text data available online is increasing at a very fast pace hence text summarization has become essential. Most of the modern recommender and text classification systems require going through a huge amount of data. Manually…

计算与语言 · 计算机科学 2021-08-03 Anushka Gupta , Diksha Chugh , Anjum , Rahul Katarya

Single document summarization generates summary by extracting the representative sentences from the document. In this paper, we presented a novel technique for summarization of domain-specific text from a single web document that uses…

信息检索 · 计算机科学 2016-11-17 Rushdi Shams , M. M. A. Hashem , Afrina Hossain , Suraiya Rumana Akter , Monika Gope

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 systems generally rely on large collections of document-summary pairs. However, the performance of abstractive systems remains a challenge due to the unavailability of parallel data for low-resource languages like…

Extractive summarization aims to form a summary by directly extracting sentences from the source document. Existing works mostly formulate it as a sequence labeling problem by making individual sentence label predictions. This paper…

计算与语言 · 计算机科学 2023-05-12 Haopeng Zhang , Xiao Liu , Jiawei Zhang

Authors' keyphrases assigned to scientific articles are essential for recognizing content and topic aspects. Most of the proposed supervised and unsupervised methods for keyphrase generation are unable to produce terms that are valuable but…

计算与语言 · 计算机科学 2019-08-22 Erion Çano , Ondřej Bojar

We consider the problem of using sentence compression techniques to facilitate query-focused multi-document summarization. We present a sentence-compression-based framework for the task, and design a series of learning-based compression…

计算与语言 · 计算机科学 2016-06-27 Lu Wang , Hema Raghavan , Vittorio Castelli , Radu Florian , Claire Cardie

With the abundance of automatic meeting transcripts, meeting summarization is of great interest to both participants and other parties. Traditional methods of summarizing meetings depend on complex multi-step pipelines that make joint…

计算与语言 · 计算机科学 2020-09-22 Chenguang Zhu , Ruochen Xu , Michael Zeng , Xuedong Huang

In this paper, we focus on the challenge of learning controllable text simplifications in unsupervised settings. While this problem has been previously discussed for supervised learning algorithms, the literature on the analogies in…

计算与语言 · 计算机科学 2020-12-04 Oleg Kariuk , Dima Karamshuk
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