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Though significant progress has been made for speaker-dependent Video-to-Speech (VTS) synthesis, little attention is devoted to multi-speaker VTS that can map silent video to speech, while allowing flexible control of speaker identity, all…

音频与语音处理 · 电气工程与系统科学 2022-02-21 Disong Wang , Shan Yang , Dan Su , Xunying Liu , Dong Yu , Helen Meng

The advent of large language models is reshaping computing education. Recent research has demonstrated that these models can produce better explanations than students, answer multiple-choice questions at or above the class average, and…

计算与语言 · 计算机科学 2023-11-10 Irene Hou , Owen Man , Sophie Mettille , Sebastian Gutierrez , Kenneth Angelikas , Stephen MacNeil

In a rapidly evolving digital landscape autonomous tools and robots are becoming commonplace. Recognizing the significance of this development, this paper explores the integration of Large Language Models (LLMs) like Generative pre-trained…

人机交互 · 计算机科学 2024-03-22 Younes Lakhnati , Max Pascher , Jens Gerken

Currently, dialogue systems have achieved high performance in processing text-based communication. However, they have not yet effectively incorporated visual information, which poses a significant challenge. Furthermore, existing models…

计算与语言 · 计算机科学 2023-12-19 Viktor Moskvoretskii , Anton Frolov , Denis Kuznetsov

Inducing reasoning in multimodal large language models (MLLMs) is critical for achieving human-level perception and understanding. Existing methods mainly leverage LLM reasoning to analyze parsed visuals, often limited by static perception…

计算机视觉与模式识别 · 计算机科学 2025-09-26 Ziang Yan , Xinhao Li , Yinan He , Zhengrong Yue , Xiangyu Zeng , Yali Wang , Yu Qiao , Limin Wang , Yi Wang

Large vision-language models (LVLMs) have shown premise in a broad range of vision-language tasks with their strong reasoning and generalization capabilities. However, they require considerable computational resources for training and…

Understanding the contents of multimodal documents is essential to accurately extract relevant evidence and use it for reasoning. Existing document understanding models tend to generate answers with a single word or phrase directly,…

信息检索 · 计算机科学 2024-08-15 Jinxu Zhang

Multimodal conversational recommendation has recently emerged as a promising paradigm for delivering personalized experiences through natural dialogue enriched by visual and contextual grounding. Yet currently available multimodal…

信息检索 · 计算机科学 2026-05-29 David Guo , Minqi Sun , Yilun Jiang , Jiazhou Liang , Scott Sanner

Many everyday tasks, ranging from appliance repair and cooking to car maintenance, require expert knowledge, particularly for complex, multi-step procedures. Despite growing interest in AI agents for augmented reality (AR) assistance,…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Lavisha Aggarwal , Vikas Bahirwani , Andrea Colaco

Multi-modal Large Language Models (MLLMs) are increasingly deployed in interactive applications. However, their safety vulnerabilities become pronounced in multi-turn multi-modal scenarios, where harmful intent can be gradually…

计算与语言 · 计算机科学 2026-01-09 Han Zhu , Jiale Chen , Chengkun Cai , Shengjie Sun , Haoran Li , Yujin Zhou , Chi-Min Chan , Pengcheng Wen , Lei Li , Sirui Han , Yike Guo

We introduce ChatGarment, a novel approach that leverages large vision-language models (VLMs) to automate the estimation, generation, and editing of 3D garments from images or text descriptions. Unlike previous methods that struggle in…

计算机视觉与模式识别 · 计算机科学 2025-04-04 Siyuan Bian , Chenghao Xu , Yuliang Xiu , Artur Grigorev , Zhen Liu , Cewu Lu , Michael J. Black , Yao Feng

Thanks to the powerful language comprehension capabilities of Large Language Models (LLMs), existing instruction-based image editing methods have introduced Multimodal Large Language Models (MLLMs) to promote information exchange between…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Yujie Hu , Zecheng Tang , Xu Jiang , Weiqi Li , Jian Zhang

We propose a novel and challenging benchmark, AutoEval-Video, to comprehensively evaluate large vision-language models in open-ended video question answering. The comprehensiveness of AutoEval-Video is demonstrated in two aspects: 1)…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Xiuyuan Chen , Yuan Lin , Yuchen Zhang , Weiran Huang

We introduce a novel sequential modeling approach which enables learning a Large Vision Model (LVM) without making use of any linguistic data. To do this, we define a common format, "visual sentences", in which we can represent raw images…

计算机视觉与模式识别 · 计算机科学 2023-12-04 Yutong Bai , Xinyang Geng , Karttikeya Mangalam , Amir Bar , Alan Yuille , Trevor Darrell , Jitendra Malik , Alexei A Efros

Recent research suggests that Vision Language Models (VLMs) often rely on inherent biases learned during training when responding to queries about visual properties of images. These biases are exacerbated when VLMs are asked highly specific…

计算机视觉与模式识别 · 计算机科学 2026-04-06 Saurav Sengupta , Nazanin Moradinasab , Jiebei Liu , Donald E. Brown

Interacting with human via high-quality multi-turn dialogues is a key feature of large language models (LLMs). However, human-based evaluation of such capability involves intensive manual labor. This report provides a preliminary evaluation…

计算与语言 · 计算机科学 2023-10-23 Haodong Duan , Jueqi Wei , Chonghua Wang , Hongwei Liu , Yixiao Fang , Songyang Zhang , Dahua Lin , Kai Chen

Large Language Model (LLM)-based agents have shown promise in procedural tasks, but the potential of multimodal instructions augmented by texts and videos to assist users remains under-explored. To address this gap, we propose the Visually…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Muhammet Furkan Ilaslan , Ali Koksal , Kevin Qinhong Lin , Burak Satar , Mike Zheng Shou , Qianli Xu

Autoregressive vision-language models (VLMs) can handle many tasks within a single model, yet the representations that enable this capability remain opaque. We find that VLMs align conceptually equivalent inputs into a shared task vector,…

计算机视觉与模式识别 · 计算机科学 2025-05-08 Grace Luo , Trevor Darrell , Amir Bar

This paper introduces MiniGPT4-Video, a multimodal Large Language Model (LLM) designed specifically for video understanding. The model is capable of processing both temporal visual and textual data, making it adept at understanding the…

计算机视觉与模式识别 · 计算机科学 2024-04-05 Kirolos Ataallah , Xiaoqian Shen , Eslam Abdelrahman , Essam Sleiman , Deyao Zhu , Jian Ding , Mohamed Elhoseiny

Recent Multimodal Large Language Models (MLLMs) have typically focused on integrating visual and textual modalities, with less emphasis placed on the role of speech in enhancing interaction. However, speech plays a crucial role in…

计算机视觉与模式识别 · 计算机科学 2025-10-27 Chaoyou Fu , Haojia Lin , Xiong Wang , Yi-Fan Zhang , Yunhang Shen , Xiaoyu Liu , Haoyu Cao , Zuwei Long , Heting Gao , Ke Li , Long Ma , Xiawu Zheng , Rongrong Ji , Xing Sun , Caifeng Shan , Ran He