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Automated lay summarisation (LS) aims to simplify complex technical documents into a more accessible format to non-experts. Existing approaches using pre-trained language models, possibly augmented with external background knowledge, tend…

Computation and Language · Computer Science 2024-02-22 Zheheng Luo , Qianqian Xie , Sophia Ananiadou

Sentence position is a strong feature for news summarization, since the lead often (but not always) summarizes the key points of the article. In this paper, we show that recent neural systems excessively exploit this trend, which although…

Computation and Language · Computer Science 2019-09-11 Matt Grenander , Yue Dong , Jackie Chi Kit Cheung , Annie Louis

The rapid growth of textual data across news, legal, medical, and scientific domains is becoming a challenge for efficiently accessing and understanding large volumes of content. It is increasingly complex for users to consume and extract…

Information Retrieval · Computer Science 2025-09-23 Pushpa Devi , Ayush Agrawal , Ashutosh Dubey , C. Ravindranath Chowdary

With the advancement of telemedicine, both researchers and medical practitioners are working hand-in-hand to develop various techniques to automate various medical operations, such as diagnosis report generation. In this paper, we first…

Computation and Language · Computer Science 2023-09-28 Abhisek Tiwari , Anisha Saha , Sriparna Saha , Pushpak Bhattacharyya , Minakshi Dhar

Most studies on language model pretraining focus on large datasets, leaving open questions about optimization in data-constrained settings. In such settings, the effects of training data order and of including alternative versions of the…

Computation and Language · Computer Science 2025-09-30 Matthew Theodore Roque , Dan John Velasco

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

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…

Computation and Language · Computer Science 2020-12-09 Junxian He , Wojciech Kryściński , Bryan McCann , Nazneen Rajani , Caiming Xiong

Summarization is the task of compressing source document(s) into coherent and succinct passages. This is a valuable tool to present users with concise and accurate sketch of the top ranked documents related to their queries. Query-based…

Computation and Language · Computer Science 2020-10-27 Sayali Kulkarni , Sheide Chammas , Wan Zhu , Fei Sha , Eugene Ie

This research paper proposes a novel Neighbourhood Rough Set based approach for supervised Multi-document Text Summarization (MDTS) with analysis and impact on the summarization results for MDTS. Here, Rough Set based LERS algorithm is…

Computation and Language · Computer Science 2021-06-15 Nidhika Yadav

Fairness in multi-document summarization (MDS) is crucial for providing comprehensive views across documents with diverse social attribute values, which can significantly impact decision-making. For example, a summarization system that…

Computation and Language · Computer Science 2025-06-13 Haoyuan Li , Rui Zhang , Snigdha Chaturvedi

We present a multi-task learning framework for cross-lingual abstractive summarization to augment training data. Recent studies constructed pseudo cross-lingual abstractive summarization data to train their neural encoder-decoders.…

Computation and Language · Computer Science 2020-10-16 Sho Takase , Naoaki Okazaki

Document intelligence automates the extraction of information from documents and supports many business applications. Recent self-supervised learning methods on large-scale unlabeled document datasets have opened up promising directions…

Computation and Language · Computer Science 2022-04-29 Jiuxiang Gu , Jason Kuen , Vlad I. Morariu , Handong Zhao , Nikolaos Barmpalios , Rajiv Jain , Ani Nenkova , Tong Sun

We consider the problem of better modeling query-cluster interactions to facilitate query focused multi-document summarization (QFS). Due to the lack of training data, existing work relies heavily on retrieval-style methods for estimating…

Computation and Language · Computer Science 2020-04-08 Yumo Xu , Mirella Lapata

Dialogue summarization has drawn much attention recently. Especially in the customer service domain, agents could use dialogue summaries to help boost their works by quickly knowing customer's issues and service progress. These applications…

Computation and Language · Computer Science 2021-09-07 Haitao Lin , Liqun Ma , Junnan Zhu , Lu Xiang , Yu Zhou , Jiajun Zhang , Chengqing Zong

The evaluation of summary quality encompasses diverse dimensions such as consistency, coherence, relevance, and fluency. However, existing summarization methods often target a specific dimension, facing challenges in generating…

Computation and Language · Computer Science 2024-06-04 Sangwon Ryu , Heejin Do , Yunsu Kim , Gary Geunbae Lee , Jungseul Ok

Unsupervised extractive summarization is an important technique in information extraction and retrieval. Compared with supervised method, it does not require high-quality human-labelled summaries for training and thus can be easily applied…

Artificial Intelligence · Computer Science 2023-12-19 Renlong Jie , Xiaojun Meng , Xin Jiang , Qun Liu

Multimodal summarization (MS) aims to generate a summary from multimodal input. Previous works mainly focus on textual semantic coverage metrics such as ROUGE, which considers the visual content as supplemental data. Therefore, the summary…

Artificial Intelligence · Computer Science 2023-02-21 Litian Zhang , Xiaoming Zhang , Ziming Guo , Zhipeng Liu

Abstractive summarization at controllable lengths is a challenging task in natural language processing. It is even more challenging for domains where limited training data is available or scenarios in which the length of the summary is not…

Computation and Language · Computer Science 2020-12-01 Ritesh Sarkhel , Moniba Keymanesh , Arnab Nandi , Srinivasan Parthasarathy

The goal of document-grounded dialogue (DocGD) is to generate a response by grounding the evidence in a supporting document in accordance with the dialogue context. This process involves four variables that are causally connected. Recently,…

Computation and Language · Computer Science 2023-11-07 Yingxiu Zhao , Bowen Yu , Haiyang Yu , Bowen Li , Jinyang Li , Chao Wang , Fei Huang , Yongbin Li , Nevin L. Zhang

The task of organizing and clustering multilingual news articles for media monitoring is essential to follow news stories in real time. Most approaches to this task focus on high-resource languages (mostly English), with low-resource…

Computation and Language · Computer Science 2022-04-29 João Santos , Afonso Mendes , Sebastião Miranda