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Recent advances in large language models (LLMs) have led to new summarization strategies, offering an extensive toolkit for extracting important information. However, these approaches are frequently limited by their reliance on isolated…

Artificial Intelligence · Computer Science 2024-06-21 Pranav Janjani , Mayank Palan , Sarvesh Shirude , Ninad Shegokar , Sunny Kumar , Faruk Kazi

Most existing cross-lingual summarization (CLS) work constructs CLS corpora by simply and directly translating pre-annotated summaries from one language to another, which can contain errors from both summarization and translation processes.…

Computation and Language · Computer Science 2023-07-11 Yulong Chen , Huajian Zhang , Yijie Zhou , Xuefeng Bai , Yueguan Wang , Ming Zhong , Jianhao Yan , Yafu Li , Judy Li , Michael Zhu , Yue Zhang

Long document summarization remains a significant challenge for current large language models (LLMs), as existing approaches commonly struggle with information loss, factual inconsistencies, and coherence issues when processing excessively…

Computation and Language · Computer Science 2026-02-06 Weixuan Wang , Minghao Wu , Barry Haddow , Alexandra Birch

This paper describes an investigation of the robustness of large language models (LLMs) for retrieval augmented generation (RAG)-based summarization tasks. While LLMs provide summarization capabilities, their performance in complex,…

Computation and Language · Computer Science 2024-04-01 Shengjie Liu , Jing Wu , Jingyuan Bao , Wenyi Wang , Naira Hovakimyan , Christopher G Healey

Large Language Models (LLMs) have revolutionized various Natural Language Generation (NLG) tasks, including Argument Summarization (ArgSum), a key subfield of Argument Mining. This paper investigates the integration of state-of-the-art LLMs…

Computation and Language · Computer Science 2025-10-10 Moritz Altemeyer , Steffen Eger , Johannes Daxenberger , Yanran Chen , Tim Altendorf , Philipp Cimiano , Benjamin Schiller

In the evolving NLP landscape, benchmarks serve as yardsticks for gauging progress. However, existing Legal NLP benchmarks only focus on predictive tasks, overlooking generative tasks. This work curates LexSumm, a benchmark designed for…

Computation and Language · Computer Science 2024-10-15 T. Y. S. S. Santosh , Cornelius Weiss , Matthias Grabmair

Large Language Models (LLMs) have achieved remarkable success in various domains. However, when handling long-form text modification tasks, they still face two major problems: (1) producing undesired modifications by inappropriately…

Computation and Language · Computer Science 2025-06-02 Yuntao Shi , Yi Luo , Yeyun Gong , Chen Lin

Large Language Model (LLM)-based web agents excel at knowledge-intensive tasks but face a fundamental conflict between the need for extensive exploration and the constraints of limited context windows. Current solutions typically rely on…

Large Language Models have demonstrated profound utility in the medical domain. However, their application to autonomous Electronic Health Records~(EHRs) navigation remains constrained by a reliance on curated inputs and simplified…

Computation and Language · Computer Science 2026-01-21 Yusheng Liao , Chuan Xuan , Yutong Cai , Lina Yang , Zhe Chen , Yanfeng Wang , Yu Wang

Recent advances in test-time scaling have shown promising results in improving Large Language Model (LLM) performance through strategic computation allocation during inference. While this approach has demonstrated strong improvements in…

Computation and Language · Computer Science 2025-05-21 Juntai Cao , Xiang Zhang , Raymond Li , Chuyuan Li , Chenyu You , Shafiq Joty , Giuseppe Carenini

Recent advances in Large Language Models (LLMs) have been changing the paradigm of Recommender Systems (RS). However, when items in the recommendation scenarios contain rich textual information, such as product descriptions in online…

Information Retrieval · Computer Science 2024-03-21 Zhi Zheng , Wenshuo Chao , Zhaopeng Qiu , Hengshu Zhu , Hui Xiong

Chart summarization is crucial for enhancing data accessibility and the efficient consumption of information. However, existing methods, including those with Multimodal Large Language Models (MLLMs), primarily focus on low-level data…

Artificial Intelligence · Computer Science 2026-02-24 Yuhang Bai , Yujuan Ding , Shanru Lin , Wenqi Fan

Despite the rapid growth of context length of large language models (LLMs) , LLMs still perform poorly in long document summarization. An important reason for this is that relevant information about an event is scattered throughout long…

Computation and Language · Computer Science 2025-02-04 Taiji Li , Hao Chen , Fei Yu , Yin Zhang

Large language models (LLMs) have shown remarkable capabilities in generating user summaries from a long list of raw user activity data. These summaries capture essential user information such as preferences and interests, and therefore are…

Machine Learning · Computer Science 2024-09-09 Chao Wang , Neo Wu , Lin Ning , Jiaxing Wu , Luyang Liu , Jun Xie , Shawn O'Banion , Bradley Green

Text summarization has a wide range of applications in many scenarios. The evaluation of the quality of the generated text is a complex problem. A big challenge to language evaluation is that there is a clear divergence between existing…

Computation and Language · Computer Science 2023-09-20 Ning Wu , Ming Gong , Linjun Shou , Shining Liang , Daxin Jiang

Recent advancements in Large Language Models (LLMs) and Prompt Engineering have made chatbot customization more accessible, significantly reducing barriers to tasks that previously required programming skills. However, prompt evaluation,…

Human-Computer Interaction · Computer Science 2025-08-13 Sam Yu-Te Lee , Aryaman Bahukhandi , Dongyu Liu , Kwan-Liu Ma

Proposal of large-scale datasets has facilitated research on deep neural models for news summarization. Deep learning can also be potentially useful for spoken dialogue summarization, which can benefit a range of real-life scenarios…

Computation and Language · Computer Science 2021-06-17 Yulong Chen , Yang Liu , Liang Chen , Yue Zhang

The rise of Large Reasoning Models (LRMs) promises a significant leap forward in language model capabilities, aiming to tackle increasingly sophisticated tasks with unprecedented efficiency and accuracy. However, despite their impressive…

Artificial Intelligence · Computer Science 2025-07-22 Humza Sami , Mubashir ul Islam , Pierre-Emmanuel Gaillardon , Valerio Tenace

Large language models (LLMs) have demonstrated strong performance in sentence-level machine translation, but scaling to document-level translation remains challenging, particularly in modeling long-range dependencies and discourse phenomena…

Computation and Language · Computer Science 2025-08-29 Miguel Moura Ramos , Patrick Fernandes , Sweta Agrawal , André F. T. Martins

Speech summarization is a critical component of spoken content understanding, particularly in the era of rapidly growing spoken and audiovisual data. Recent advances in multi-modal large language models (MLLMs), leveraging the power of…

Audio and Speech Processing · Electrical Eng. & Systems 2025-09-25 Shaoshi Ling , Gang Liu , Guoli Ye , Jinyu Li