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This paper presents novel prompting techniques to improve the performance of automatic summarization systems for scientific articles. Scientific article summarization is highly challenging due to the length and complexity of these…

Computation and Language · Computer Science 2023-12-18 Aldan Creo , Manuel Lama , Juan C. Vidal

We present BLANC, a new approach to the automatic estimation of document summary quality. Our goal is to measure the functional performance of a summary with an objective, reproducible, and fully automated method. Our approach achieves this…

Computation and Language · Computer Science 2020-11-13 Oleg Vasilyev , Vedant Dharnidharka , John Bohannon

In text summarization, evaluating the efficacy of automatic metrics without human judgments has become recently popular. One exemplar work concludes that automatic metrics strongly disagree when ranking high-scoring summaries. In this…

Computation and Language · Computer Science 2020-11-10 Manik Bhandari , Pranav Gour , Atabak Ashfaq , Pengfei Liu

While human evaluation remains best practice for accurately judging the faithfulness of automatically-generated summaries, few solutions exist to address the increased difficulty and workload when evaluating long-form summaries. Through a…

Computation and Language · Computer Science 2023-02-01 Kalpesh Krishna , Erin Bransom , Bailey Kuehl , Mohit Iyyer , Pradeep Dasigi , Arman Cohan , Kyle Lo

In this paper, we propose FFCI, a framework for fine-grained summarization evaluation that comprises four elements: faithfulness (degree of factual consistency with the source), focus (precision of summary content relative to the…

Computation and Language · Computer Science 2022-03-01 Fajri Koto , Timothy Baldwin , Jey Han Lau

Analyzing vast textual data and summarizing key information from electronic health records imposes a substantial burden on how clinicians allocate their time. Although large language models (LLMs) have shown promise in natural language…

Existing approaches for low-resource text summarization primarily employ large language models (LLMs) like GPT-3 or GPT-4 at inference time to generate summaries directly; however, such approaches often suffer from inconsistent LLM outputs…

Computation and Language · Computer Science 2025-01-27 Gaurav Sahu , Olga Vechtomova , Issam H. Laradji

Evaluating the truthfulness of online content is critical for combating misinformation. This study examines the efficiency and effectiveness of crowdsourced truthfulness assessments through a comparative analysis of two approaches: one…

Information Retrieval · Computer Science 2025-05-02 Kevin Roitero , Dustin Wright , Michael Soprano , Isabelle Augenstein , Stefano Mizzaro

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…

Computation and Language · Computer Science 2024-03-18 Pengcheng Jiang , Cao Xiao , Zifeng Wang , Parminder Bhatia , Jimeng Sun , Jiawei Han

Evaluation of automatic video summaries is a challenging problem. In the past years, some evaluation methods are presented that utilize only a single feature like color feature to detect similarity between automatic video summaries and…

Computer Vision and Pattern Recognition · Computer Science 2016-04-20 Karim M. Mahmoud

There has been substantial progress in summarization research enabled by the availability of novel, often large-scale, datasets and recent advances on neural network-based approaches. However, manual evaluation of the system generated…

Computation and Language · Computer Science 2019-06-05 Hardy , Shashi Narayan , Andreas Vlachos

The recent development of Video-based Large Language Models (VideoLLMs), has significantly advanced video summarization by aligning video features and, in some cases, audio features with Large Language Models (LLMs). Each of these VideoLLMs…

Computer Vision and Pattern Recognition · Computer Science 2024-10-08 Kuan-Chen Mu , Zhi-Yi Chin , Wei-Chen Chiu

In recent times, extracting valuable information from large text is making significant progress. Especially in the current era of social media, people expect quick bites of information. Automatic text summarization seeks to tackle this by…

Computation and Language · Computer Science 2024-10-23 Sindhu Nair , Y. S. Rao , Radha Shankarmani

Despite the prevalence of pretrained language models in natural language understanding tasks, understanding lengthy text such as document is still challenging due to the data sparseness problem. Inspired by that humans develop their ability…

Computation and Language · Computer Science 2023-12-04 Yueguan Wang , Naoki Yoshinaga

Existing automatic evaluation on text-to-image synthesis can only provide an image-text matching score, without considering the object-level compositionality, which results in poor correlation with human judgments. In this work, we propose…

Computer Vision and Pattern Recognition · Computer Science 2023-05-19 Yujie Lu , Xianjun Yang , Xiujun Li , Xin Eric Wang , William Yang Wang

Canonical automatic summary evaluation metrics, such as ROUGE, focus on lexical similarity which cannot well capture semantics nor linguistic quality and require a reference summary which is costly to obtain. Recently, there have been a…

Computation and Language · Computer Science 2022-05-06 Forrest Sheng Bao , Hebi Li , Ge Luo , Minghui Qiu , Yinfei Yang , Youbiao He , Cen Chen

Large language models (LLMs) struggle with precise length control, particularly in zero-shot settings. We conduct a comprehensive study evaluating LLMs' length control capabilities across multiple measures and propose practical methods to…

Computation and Language · Computer Science 2025-02-12 Fabian Retkowski , Alexander Waibel

Since the amount of information on the internet is growing rapidly, it is not easy for a user to find relevant information for his/her query. To tackle this issue, much attention has been paid to Automatic Document Summarization. The key…

Computation and Language · Computer Science 2019-02-05 Kamal Al-Sabahi , Zhang Zuping , Yang Kang

In recent years, Large Language Models (LLMs) have demonstrated remarkable versatility across various applications, including natural language understanding, domain-specific knowledge tasks, etc. However, applying LLMs to complex,…

Computation and Language · Computer Science 2024-11-12 Xinqi Yang , Scott Zang , Yong Ren , Dingjie Peng , Zheng Wen

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,…

Machine Learning · Computer Science 2020-10-13 Arthur Bražinskas , Mirella Lapata , Ivan Titov