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The advent of large language models (LLMs) has significantly advanced natural language processing tasks like text summarization. However, their large size and computational demands, coupled with privacy concerns in data transmission, limit…

计算与语言 · 计算机科学 2024-03-18 Pengcheng Jiang , Cao Xiao , Zifeng Wang , Parminder Bhatia , Jimeng Sun , Jiawei Han

The advancements in deep learning, particularly the introduction of transformers, have been pivotal in enhancing various natural language processing (NLP) tasks. These include text-to-text applications such as machine translation, text…

人工智能 · 计算机科学 2024-12-24 Gospel Ozioma Nnadi , Flavio Bertini

Obtaining valuable information from massive data efficiently has become our research goal in the era of Big Data. Text summarization technology has been continuously developed to meet this demand. Recent work has also shown that…

计算与语言 · 计算机科学 2025-03-10 Yu Zhao , Songping Huang , Dongsheng Zhou , Zhaoyun Ding , Fei Wang , Aixin Nian

Current summarization systems yield generic summaries that are disconnected from users' preferences and expectations. To address this limitation, we present CTRLsum, a novel framework for controllable summarization. Our approach enables…

计算与语言 · 计算机科学 2020-12-09 Junxian He , Wojciech Kryściński , Bryan McCann , Nazneen Rajani , Caiming Xiong

The current winning recipe for automatic summarization is using proprietary large-scale language models (LLMs) such as ChatGPT as is, or imitation learning from them as teacher models. While increasingly ubiquitous dependence on such…

计算与语言 · 计算机科学 2024-08-21 Jaehun Jung , Ximing Lu , Liwei Jiang , Faeze Brahman , Peter West , Pang Wei Koh , Yejin Choi

Biased news reporting poses a significant threat to informed decision-making and the functioning of democracies. This study introduces a novel methodology for scalable, minimally biased analysis of media bias in political news. The proposed…

人工智能 · 计算机科学 2025-05-06 Orlando Jähde , Thorsten Weber , Rüdiger Buchkremer

Despite being able to generate fluent and grammatical text, current Seq2Seq summarization models still suffering from the unfaithful generation problem. In this paper, we study the faithfulness of existing systems from a new perspective of…

计算与语言 · 计算机科学 2022-11-02 Wenhao Wu , Wei Li , Jiachen Liu , Xinyan Xiao , Ziqiang Cao , Sujian Li , Hua Wu

Traditional media outlets are known to report political news in a biased way, potentially affecting the political beliefs of the audience and even altering their voting behaviors. Many researchers focus on automatically detecting and…

计算机与社会 · 计算机科学 2021-05-21 Timo Spinde , Felix Hamborg , Karsten Donnay , Angelica Becerra , Bela Gipp

Opinion summarization is the task of automatically generating summaries for a set of reviews about a specific target (e.g., a movie or a product). Since the number of reviews for each target can be prohibitively large, neural network-based…

计算与语言 · 计算机科学 2021-01-25 Reinald Kim Amplayo , Mirella Lapata

Abstractive summarization models often generate inconsistent summaries containing factual errors or hallucinated content. Recent works focus on correcting factual errors in generated summaries via post-editing. Such correction models are…

计算与语言 · 计算机科学 2022-11-01 Vidhisha Balachandran , Hannaneh Hajishirzi , William W. Cohen , Yulia Tsvetkov

Abstractive summarization models typically learn to capture the salient information from scratch implicitly. Recent literature adds extractive summaries as guidance for abstractive summarization models to provide hints of salient content…

计算与语言 · 计算机科学 2022-10-25 Fei Wang , Kaiqiang Song , Hongming Zhang , Lifeng Jin , Sangwoo Cho , Wenlin Yao , Xiaoyang Wang , Muhao Chen , Dong Yu

Online conversations have become more prevalent on public discussion platforms (e.g. Reddit). With growing controversial topics, it is desirable to summarize not only diverse arguments, but also their rationale and justification. Early…

计算与语言 · 计算机科学 2025-11-24 An Quang Tang , Xiuzhen Zhang , Minh Ngoc Dinh , Zhuang Li

The problem of organizing information for multidocument summarization so that the generated summary is coherent has received relatively little attention. While sentence ordering for single document summarization can be determined from the…

人工智能 · 计算机科学 2011-06-10 R. Barzilay , N. Elhadad

We propose SUSIE, a novel summarization method that can work with state-of-the-art summarization models in order to produce structured scientific summaries for academic articles. We also created PMC-SA, a new dataset of academic…

计算与语言 · 计算机科学 2019-06-25 Alexios Gidiotis , Grigorios Tsoumakas

Although some recent works show potential complementarity among different state-of-the-art systems, few works try to investigate this problem in text summarization. Researchers in other areas commonly refer to the techniques of reranking or…

计算与语言 · 计算机科学 2021-04-16 Yixin Liu , Zi-Yi Dou , Pengfei Liu

Media bias and its extreme form, fake news, can decisively affect public opinion. Especially when reporting on policy issues, slanted news coverage may strongly influence societal decisions, e.g., in democratic elections. Our paper makes…

计算机与社会 · 计算机科学 2021-10-19 Felix Hamborg , Kim Heinser , Anastasia Zhukova , Karsten Donnay , Bela Gipp

Reconstructing 3D scenes and synthesizing novel views from sparse input views is a highly challenging task. Recent advances in video diffusion models have demonstrated strong temporal reasoning capabilities, making them a promising tool for…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Yuqi Zhang , Guanying Chen , Jiaxing Chen , Chuanyu Fu , Chuan Huang , Shuguang Cui

The recent advance in neural network architecture and training algorithms have shown the effectiveness of representation learning. The neural network-based models generate better representation than the traditional ones. They have the…

计算与语言 · 计算机科学 2018-05-29 Kamal Al-Sabahi , Zhang Zuping , Mohammed Nadher

The task of 3D shape captioning occupies a significant place within the domain of computer graphics and has garnered considerable interest in recent years. Traditional approaches to this challenge frequently depend on the utilization of…

图形学 · 计算机科学 2025-09-30 Zhenyu Shu , Jiawei Wen , Shiyang Li , Shiqing Xin , Ligang Liu

Automatic abstractive summaries are found to often distort or fabricate facts in the article. This inconsistency between summary and original text has seriously impacted its applicability. We propose a fact-aware summarization model FASum…

计算与语言 · 计算机科学 2021-03-16 Chenguang Zhu , William Hinthorn , Ruochen Xu , Qingkai Zeng , Michael Zeng , Xuedong Huang , Meng Jiang