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Real-time video commentary generation provides textual descriptions of ongoing events in videos. It supports accessibility and engagement in domains such as sports, esports, and livestreaming. Commentary generation involves two essential…

The pace of evolution of Large Language Models (LLMs) necessitates new approaches for rigorous and comprehensive evaluation. Traditional human annotation is increasingly impracticable due to the complexities and costs involved in generating…

计算与语言 · 计算机科学 2025-02-21 Arkil Patel , Siva Reddy , Dzmitry Bahdanau

The increasing prevalence of large language models (LLMs) has significantly advanced text generation, but the human-like quality of LLM outputs presents major challenges in reliably distinguishing between human-authored and LLM-generated…

计算与语言 · 计算机科学 2024-12-18 Zhen Tao , Yanfang Chen , Dinghao Xi , Zhiyu Li , Wei Xu

Large language models (LLMs) have been well-researched in various long-context tasks. However, the scarcity of long-context summarization datasets hinders progress in this area. To address this, we introduce CNNSum, a multi-scale…

计算与语言 · 计算机科学 2025-06-03 Lingxiao Wei , He Yan , Xiangju Lu , Junmin Zhu , Jun Wang , Wei Zhang

Large Language Models (LLMs) demonstrate significant persuasive capabilities in one-on-one interactions, but their influence within social networks, where interconnected users and complex opinion dynamics pose unique challenges, remains…

机器学习 · 计算机科学 2025-06-13 Erica Coppolillo , Federico Cinus , Marco Minici , Francesco Bonchi , Giuseppe Manco

Large Language Models (LLMs) have achieved strong performance across a wide range of natural language processing tasks in recent years, including machine translation, text generation, and question answering. As their applications extend to…

计算与语言 · 计算机科学 2025-12-30 Xin Zhang , Yang Cao , Baoxing Wu , Xinyi Chen , Kai Song , Siying Li

The recent advances in natural language processing (NLP), have led to a new trend of applying large language models (LLMs) to real-world scenarios. While the latest LLMs are astonishingly fluent when interacting with humans, they suffer…

计算与语言 · 计算机科学 2023-10-27 Tong Xiang , Liangzhi Li , Wangyue Li , Mingbai Bai , Lu Wei , Bowen Wang , Noa Garcia

Conducting literature reviews for scientific papers is essential for understanding research, its limitations, and building on existing work. It is a tedious task which makes an automatic literature review generator appealing. Unfortunately,…

Recent advancements in large language models (LLMs) have significantly enhanced text generation capabilities, yet evaluating their performance in generative writing remains a challenge. Existing benchmarks primarily focus on generic text…

人工智能 · 计算机科学 2025-12-01 Yuning Wu , Jiahao Mei , Ming Yan , Chenliang Li , Shaopeng Lai , Yuran Ren , Zijia Wang , Ji Zhang , Mengyue Wu , Qin Jin , Fei Huang

Retrieval-Augmented Generation (RAG) is a technique that enhances the capabilities of large language models (LLMs) by incorporating external knowledge sources. This method addresses common LLM limitations, including outdated information and…

计算与语言 · 计算机科学 2024-07-16 Yuanjie Lyu , Zhiyu Li , Simin Niu , Feiyu Xiong , Bo Tang , Wenjin Wang , Hao Wu , Huanyong Liu , Tong Xu , Enhong Chen

Streaming services have reshaped how we discover and engage with digital entertainment. Despite these advancements, effectively understanding the wide spectrum of user search queries continues to pose a significant challenge. An accurate…

This paper proposes a novel approach to evaluate Counter Narrative (CN) generation using a Large Language Model (LLM) as an evaluator. We show that traditional automatic metrics correlate poorly with human judgements and fail to capture the…

计算与语言 · 计算机科学 2024-11-05 Irune Zubiaga , Aitor Soroa , Rodrigo Agerri

Large Language Models (LLMs) are increasingly used to generate textual explanations of process models discovered from event logs. Producing explanations from large behavioral abstractions (e.g., directly-follows graphs or Petri nets) can be…

机器学习 · 计算机科学 2025-10-14 P. van Oerle , R. H. Bemthuis , F. A. Bukhsh

Large Language Models (LLMs) have achieved remarkable progress in language understanding and generation. Custom LLMs leveraging textual features have been applied to recommendation systems, demonstrating improvements across various…

信息检索 · 计算机科学 2024-06-19 Shaohuang Wang , Lun Wang , Yunhan Bu , Tianwei Huang

Temporal reasoning is fundamental to human cognition and is crucial for various real-world applications. While recent advances in Large Language Models have demonstrated promising capabilities in temporal reasoning, existing benchmarks…

计算与语言 · 计算机科学 2025-02-25 Zhenglin Wang , Jialong Wu , Pengfei LI , Yong Jiang , Deyu Zhou

Chinese idioms (Chengyu) are concise four-character expressions steeped in history and culture, whose literal translations often fail to capture their full meaning. This complexity makes them challenging for language models to interpret and…

计算与语言 · 计算机科学 2025-06-24 Yicheng Fu , Zhemin Huang , Liuxin Yang , Yumeng Lu , Zhongdongming Dai

Large Language Models (LLMs) have achieved remarkable success in various natural language processing tasks, yet their ability to generate long-form content remains poorly understood and evaluated. Our analysis reveals that current LLMs…

Attribution and fact verification are critical challenges in natural language processing for assessing information reliability. While automated systems and Large Language Models (LLMs) aim to retrieve and select concise evidence to support…

计算与语言 · 计算机科学 2026-01-30 Guy Alt , Eran Hirsch , Serwar Basch , Ido Dagan , Oren Glickman

The need for interpretability in deep learning has driven interest in counterfactual explanations, which identify minimal changes to an instance that change a model's prediction. Current counterfactual (CF) generation methods require…

计算与语言 · 计算机科学 2025-12-11 Van Bach Nguyen , Christin Seifert , Jörg Schlötterer

Chinese demonstrates high semantic compactness and rich metaphorical expressiveness, enabling limited text to convey dense meanings while increasing the difficulty of generation and verification, particularly in short-form creative natural…

计算与语言 · 计算机科学 2026-05-15 Shanlin Zhou , Xinpeng Wang , Jianxun Lian , Zhenghao Liu , Laks V. S. Lakshmanan , Xiaoyuan Yi , Yongtao Hao