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Despite significant progress in Video Large Language Models (Video-LLMs) for offline video understanding, existing online Video-LLMs typically struggle to simultaneously process continuous frame-by-frame inputs and determine optimal…

计算机视觉与模式识别 · 计算机科学 2025-11-10 Zhenyu Yang , Kairui Zhang , Yuhang Hu , Bing Wang , Shengsheng Qian , Bin Wen , Fan Yang , Tingting Gao , Weiming Dong , Changsheng Xu

This paper proposes an automatic speech recognition (ASR) model for hate speech using large language models (LLMs). The proposed method integrates the encoder of the ASR model with the decoder of the LLMs, enabling simultaneous…

音频与语音处理 · 电气工程与系统科学 2026-01-09 Ryutaro Oshima , Yuya Hosoda , Youji Iiguni

Online Video Large Language Models (VideoLLMs) play a critical role in supporting responsive, real-time interaction. Existing methods focus on streaming perception, lacking a synchronized logical reasoning stream. However, directly applying…

计算机视觉与模式识别 · 计算机科学 2026-03-13 Yiran Guan , Liang Yin , Dingkang Liang , Jianzhong Ju , Zhenbo Luo , Jian Luan , Yuliang Liu , Xiang Bai

Streaming vision-language models (VLMs) continuously generate responses given an instruction prompt and an online stream of input frames. This is a core mechanism for real-time visual assistants. Existing VLM frameworks predominantly assess…

计算机视觉与模式识别 · 计算机科学 2026-05-07 Pavan Kumar Anasosalu Vasu , Cem Koc , Fartash Faghri , Chun-Liang Li , Bo Feng , Zhengfeng Lai , Meng Cao , Oncel Tuzel , Hadi Pouransari

Building Automatic Speech Recognition (ASR) systems from scratch is significantly challenging, mostly due to the time-consuming and financially-expensive process of annotating a large amount of audio data with transcripts. Although several…

音频与语音处理 · 电气工程与系统科学 2020-09-22 Mengli Cheng , Chengyu Wang , Xu Hu , Jun Huang , Xiaobo Wang

Recent works have shown that prompting large language models with audio encodings can unlock speech recognition capabilities. However, existing techniques do not scale efficiently, especially while handling long form streaming audio inputs…

The growing prevalence of online conferences and courses presents a new challenge in improving automatic speech recognition (ASR) with enriched textual information from video slides. In contrast to rare phrase lists, the slides within…

声音 · 计算机科学 2024-01-15 Fan Yu , Haoxu Wang , Xian Shi , Shiliang Zhang

In real-world applications, automatic speech recognition (ASR) systems must handle overlapping speech from multiple speakers and recognize rare words like technical terms. Traditional methods address multi-talker ASR and contextual biasing…

音频与语音处理 · 电气工程与系统科学 2025-06-17 Jiajun He , Naoki Sawada , Koichi Miyazaki , Tomoki Toda

Recent advancements in Large Language Models (LLMs) have led to the development of Video Large Multi-modal Models (Video-LMMs) that can handle a wide range of video understanding tasks. These models have the potential to be deployed in…

计算机视觉与模式识别 · 计算机科学 2024-05-10 Muhammad Uzair Khattak , Muhammad Ferjad Naeem , Jameel Hassan , Muzammal Naseer , Federico Tombari , Fahad Shahbaz Khan , Salman Khan

Audio-visual automatic speech recognition (AV-ASR) introduces the video modality into the speech recognition process, often by relying on information conveyed by the motion of the speaker's mouth. The use of the video signal requires…

计算机视觉与模式识别 · 计算机科学 2021-09-21 Dmitriy Serdyuk , Otavio Braga , Olivier Siohan

This paper investigates discrete and continuous speech representations in Large Language Model (LLM)-based Automatic Speech Recognition (ASR), organizing them by feature continuity and training approach into four categories: supervised and…

计算与语言 · 计算机科学 2024-09-04 Yaoxun Xu , Shi-Xiong Zhang , Jianwei Yu , Zhiyong Wu , Dong Yu

In today's digital age, video content is prevalent, serving as a primary source of information, education, and entertainment. However, the Deaf and Hard of Hearing (DHH) community often faces significant challenges in accessing video…

人工智能 · 计算机科学 2025-05-22 Nadeen Fathallah , Monika Bhole , Steffen Staab

Empowered by Large Language Models (LLMs), recent advancements in Video-based LLMs (VideoLLMs) have driven progress in various video understanding tasks. These models encode video representations through pooling or query aggregation over a…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Yuetian Weng , Mingfei Han , Haoyu He , Xiaojun Chang , Bohan Zhuang

Streaming Video Large Language Models (VideoLLMs) have demonstrated impressive performance across various video understanding tasks, but they face significant challenges in real-time deployment due to the high computational cost of…

计算机视觉与模式识别 · 计算机科学 2026-02-12 Yiyu Wang , Xuyang Liu , Xiyan Gui , Xinying Lin , Boxue Yang , Chenfei Liao , Tailai Chen , Linfeng Zhang

Long video understanding poses a significant challenge for current Multi-modal Large Language Models (MLLMs). Notably, the MLLMs are constrained by their limited context lengths and the substantial costs while processing long videos.…

计算机视觉与模式识别 · 计算机科学 2024-12-11 Yan Shu , Zheng Liu , Peitian Zhang , Minghao Qin , Junjie Zhou , Zhengyang Liang , Tiejun Huang , Bo Zhao

In real-world applications, users often require both translations and transcriptions of speech to enhance their comprehension, particularly in streaming scenarios where incremental generation is necessary. This paper introduces a streaming…

计算与语言 · 计算机科学 2023-10-03 Sara Papi , Peidong Wang , Junkun Chen , Jian Xue , Jinyu Li , Yashesh Gaur

Deploying Large Language Models (LLMs) in streaming applications such as multi-round dialogue, where long interactions are expected, is urgently needed but poses two major challenges. Firstly, during the decoding stage, caching previous…

计算与语言 · 计算机科学 2024-04-09 Guangxuan Xiao , Yuandong Tian , Beidi Chen , Song Han , Mike Lewis

Self-Supervised Learning (SSL) has gained traction for its ability to learn rich representations with low labeling costs, applicable across diverse downstream tasks. However, assessing the downstream-task performance remains challenging due…

声音 · 计算机科学 2025-10-07 Takashi Maekaku , Keita Goto , Jinchuan Tian , Yusuke Shinohara , Shinji Watanabe

Video transcript summarization is a fundamental task for video understanding. Conventional approaches for transcript summarization are usually built upon the summarization data for written language such as news articles, while the domain…

计算与语言 · 计算机科学 2021-07-16 Tengchao Lv , Lei Cui , Momcilo Vasilijevic , Furu Wei

Automatic Speech Recognition (ASR) has reached impressive accuracy for high-resource languages, yet its utility in linguistic fieldwork remains limited. Recordings collected in fieldwork contexts present unique challenges, including…

计算与语言 · 计算机科学 2025-06-25 Siyu Liang , Gina-Anne Levow