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This paper presents an integrated multi-agents architecture for indexing and retrieving video information.The focus of our work is to elaborate an extensible approach that gathers a priori almost of the mandatory tools which palliate to the…

信息检索 · 计算机科学 2014-08-01 Yasser El Madani El Alami , El Habib Nfaoui , Omar El Beqqali

Long-form video understanding remains fundamentally challenged by pervasive spatiotemporal redundancy and intricate narrative dependencies that span extended temporal horizons. While recent structured representations compress visual…

人工智能 · 计算机科学 2026-04-24 Yuehan Zhu , Jingqi Zhao , Jiawen Zhao , Xudong Mao , Baoquan Zhao

High-quality code documentation is crucial for software development especially in the era of AI. However, generating it automatically using Large Language Models (LLMs) remains challenging, as existing approaches often produce incomplete,…

软件工程 · 计算机科学 2025-05-27 Dayu Yang , Antoine Simoulin , Xin Qian , Xiaoyi Liu , Yuwei Cao , Zhaopu Teng , Grey Yang

The Agent and AIGC (Artificial Intelligence Generated Content) technologies have recently made significant progress. We propose AesopAgent, an Agent-driven Evolutionary System on Story-to-Video Production. AesopAgent is a practical…

计算机视觉与模式识别 · 计算机科学 2024-03-14 Jiuniu Wang , Zehua Du , Yuyuan Zhao , Bo Yuan , Kexiang Wang , Jian Liang , Yaxi Zhao , Yihen Lu , Gengliang Li , Junlong Gao , Xin Tu , Zhenyu Guo

Retrieval-Augmented Generation (RAG) enhances Large Language Models (LLMs) by incorporating external, domain-specific data into the generative process. While LLMs are highly capable, they often rely on static, pre-trained datasets, limiting…

人工智能 · 计算机科学 2024-12-10 Aniruddha Salve , Saba Attar , Mahesh Deshmukh , Sayali Shivpuje , Arnab Mitra Utsab

World models for interactive video generation have largely focused on single-agent settings, where future observations are generated from a single control signal. However, many generated environments require multi-agent interaction:…

计算机视觉与模式识别 · 计算机科学 2026-05-28 Fangfu Liu , Kai He , Tianchang Shen , Tianshi Cao , Sanja Fidler , Yueqi Duan , Jun Gao , Igor Gilitschenski , Zian Wang , Xuanchi Ren

Large language model(LLM)-driven multi-agent systems(MAS) coordinate specialized agents through predefined interaction topologies and have shown promise for complex tasks such as competition-level code generation. Recent studies demonstrate…

多智能体系统 · 计算机科学 2026-02-20 Siyu Wang , Ruotian Lu , Zhihao Yang , Yuchao Wang , Yanzhou Zhang , Lei Xu , Qimin Xu , Guojun Yin , Cailian Chen , Xinping Guan

Long-form video understanding represents a significant challenge within computer vision, demanding a model capable of reasoning over long multi-modal sequences. Motivated by the human cognitive process for long-form video understanding, we…

计算机视觉与模式识别 · 计算机科学 2024-03-18 Xiaohan Wang , Yuhui Zhang , Orr Zohar , Serena Yeung-Levy

Existing MLLMs encounter significant challenges in modeling the temporal context within long videos. Currently, mainstream Agent-based methods use external tools to assist a single MLLM in answering long video questions. Despite such…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Boyu Chen , Zhengrong Yue , Siran Chen , Zikang Wang , Yang Liu , Peng Li , Yali Wang

We explore how reconciling several foundation models (large language models and vision-language models) with a novel unified memory mechanism could tackle the challenging video understanding problem, especially capturing the long-term…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Yue Fan , Xiaojian Ma , Rujie Wu , Yuntao Du , Jiaqi Li , Zhi Gao , Qing Li

Creating data stories from raw data is challenging due to humans' limited attention spans and the need for specialized skills. Recent advancements in large language models (LLMs) offer great opportunities to develop systems with autonomous…

人机交互 · 计算机科学 2024-08-08 Leixian Shen , Haotian Li , Yun Wang , Huamin Qu

Large language models (LLMs) have enabled remarkable advances in automated task-solving with multi-agent systems. However, most existing LLM-based multi-agent approaches rely on predefined agents to handle simple tasks, limiting the…

人工智能 · 计算机科学 2024-05-01 Guangyao Chen , Siwei Dong , Yu Shu , Ge Zhang , Jaward Sesay , Börje F. Karlsson , Jie Fu , Yemin Shi

Text-to-video generation has been dominated by diffusion-based or autoregressive models. These novel models provide plausible versatility, but are criticized for improper physical motion, shading and illumination, camera motion, and…

计算机视觉与模式识别 · 计算机科学 2025-05-06 Liu He , Yizhi Song , Hejun Huang , Pinxin Liu , Yunlong Tang , Daniel Aliaga , Xin Zhou

Animation pre-production lays the foundation of an animated film by transforming initial concepts into a coherent blueprint across interdependent stages such as ideation, scripting, design, and storyboarding. While generative AI tools are…

Long video understanding has emerged as an increasingly important yet challenging task in computer vision. Agent-based approaches are gaining popularity for processing long videos, as they can handle extended sequences and integrate various…

计算机视觉与模式识别 · 计算机科学 2025-04-08 Zhuo Zhi , Qiangqiang Wu , Minghe shen , Wenbo Li , Yinchuan Li , Kun Shao , Kaiwen Zhou

With the advancement of generative models, the synthesis of different sensory elements such as music, visuals, and speech has achieved significant realism. However, the approach to generate multi-sensory outputs has not been fully explored,…

计算机视觉与模式识别 · 计算机科学 2024-08-22 Minheng Ni , Chenfei Wu , Huaying Yuan , Zhengyuan Yang , Ming Gong , Lijuan Wang , Zicheng Liu , Wangmeng Zuo , Nan Duan

While AI excels at generating text, audio, images, and videos, creating interactive audio-visual content such as video games remains challenging. Current LLMs can generate JavaScript games and animations, but lack automated evaluation…

人工智能 · 计算机科学 2025-08-04 Alexia Jolicoeur-Martineau

Multimodal text-to-image generation remains constrained by the difficulty of maintaining semantic alignment and professional-level detail across diverse visual domains. We propose a multi-agent reinforcement learning framework that…

人工智能 · 计算机科学 2025-10-14 Jiabao Shi , Minfeng Qi , Lefeng Zhang , Di Wang , Yingjie Zhao , Ziying Li , Yalong Xing , Ningran Li

Long-horizon code generation requires sustained context and adaptive expertise across domains. Current multi-agent systems use static workflows that cannot adapt when runtime analysis reveals unanticipated complexity. We propose AgentSpawn,…

软件工程 · 计算机科学 2026-02-10 Igor Costa

The advent of AI-Generated Content (AIGC) has spurred research into automated video generation to streamline conventional processes. However, automating storytelling video production, particularly for customized narratives, remains…

计算机视觉与模式识别 · 计算机科学 2024-11-12 Panwen Hu , Jin Jiang , Jianqi Chen , Mingfei Han , Shengcai Liao , Xiaojun Chang , Xiaodan Liang