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Recent advances in large language models (LLMs) demonstrate substantial capabilities in natural language understanding and generation tasks. With the growing number of LLMs, how to harness the collective expertise of multiple LLMs is an…

Computation and Language · Computer Science 2024-06-10 Junlin Wang , Jue Wang , Ben Athiwaratkun , Ce Zhang , James Zou

Video generation models, as one form of world models, have emerged as one of the most exciting frontiers in AI, promising agents the ability to imagine the future by modeling the temporal evolution of complex scenes. In autonomous driving,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Yang Zhou , Hao Shao , Letian Wang , Zhuofan Zong , Hongsheng Li , Steven L. Waslander

Although multi-agent systems based on large language models show strong capabilities on multiple tasks, they are still limited by high computational overhead, information loss, and robustness. Inspired by ResNet's residual learning, we…

Artificial Intelligence · Computer Science 2025-06-02 Zhentao Xie , Chengcheng Han , Jinxin Shi , Wenjun Cui , Xin Zhao , Xingjiao Wu , Jiabao Zhao

Automated movie creation requires coordinating multiple characters, modalities, and narrative elements across extended sequences -- a challenge that existing end-to-end approaches struggle to address effectively. We present…

Multimedia · Computer Science 2026-04-28 Tianyidan Xie , Zhentao Huang , Mingjie Wang , Xin Huang , Jun Zhou , Minglun Gong , Zili Yi

Autoregressive (AR) models offer stable and efficient training, but standard next-token prediction is not well aligned with the temporal structure required for text-conditioned motion generation. We introduce MoScale, a next-scale AR…

Computer Vision and Pattern Recognition · Computer Science 2026-05-28 Zhiwei Zheng , Shibo Jin , Lingjie Liu , Mingmin Zhao

Generating videos from text is a challenging task due to its high computational requirements for training and infinite possible answers for evaluation. Existing works typically experiment on simple or small datasets, where the…

Computer Vision and Pattern Recognition · Computer Science 2021-05-03 Chenfei Wu , Lun Huang , Qianxi Zhang , Binyang Li , Lei Ji , Fan Yang , Guillermo Sapiro , Nan Duan

Letting robots emulate human behavior has always posed a challenge, particularly in scenarios involving multiple robots. In this paper, we presented a framework aimed at achieving multi-agent reinforcement learning for robot control in…

Robotics · Computer Science 2023-05-25 Kangkang Duan , Christine Wun Ki Suen , Zhengbo Zou

A generalist robotic policy needs both semantic understanding for task planning and the ability to interact with the environment through predictive capabilities. To tackle this, we present MM-ACT, a unified Vision-Language-Action (VLA)…

Computer Vision and Pattern Recognition · Computer Science 2025-12-09 Haotian Liang , Xinyi Chen , Bin Wang , Mingkang Chen , Yitian Liu , Yuhao Zhang , Zanxin Chen , Tianshuo Yang , Yilun Chen , Jiangmiao Pang , Dong Liu , Xiaokang Yang , Yao Mu , Wenqi Shao , Ping Luo

Video Question Answering (VideoQA) has been significantly advanced from the scaling of recent Large Language Models (LLMs). The key idea is to convert the visual information into the language feature space so that the capacity of LLMs can…

Computer Vision and Pattern Recognition · Computer Science 2023-06-21 Junting Pan , Ziyi Lin , Yuying Ge , Xiatian Zhu , Renrui Zhang , Yi Wang , Yu Qiao , Hongsheng Li

Reinforcement learning provides effective results with agents learning from their observations, received rewards, and internal interactions between agents. This study proposes a new open-source MARL framework, called COGMENT, to efficiently…

Artificial Intelligence · Computer Science 2021-03-03 Neda Navidi , Francoi Chabo , Saga Kurandwa , Iv Lutigma , Vincent Robt , Gregry Szrftgr , Andea Schuh

Designing reinforcement learning curricula for agile robots traditionally requires extensive manual tuning of reward functions, environment randomizations, and training configurations. We introduce AURA (Autonomous Upskilling with…

Robotics · Computer Science 2025-11-06 Alvin Zhu , Yusuke Tanaka , Andrew Goldberg , Dennis Hong

Recent advances in vision-language models have enabled mobile GUI agents to perceive visual interfaces and execute user instructions, but reliable prediction of action consequences remains critical for long-horizon and high-risk…

Artificial Intelligence · Computer Science 2026-05-25 Weikai Xu , Kun Huang , Yunren Feng , Jiaxing Li , Yuhan Chen , Yuxuan Liu , Zhizheng Jiang , Heng Qu , Pengzhi Gao , Wei Liu , Jian Luan , Xiaolin Hu , Bo An

While Vision-Language-Action (VLA) models have demonstrated impressive capabilities in robotic manipulation, their performance in complex reasoning and long-horizon task planning is limited by data scarcity and model capacity. To address…

Robotics · Computer Science 2025-10-15 Yi Yang , Kefan Gu , Yuqing Wen , Hebei Li , Yucheng Zhao , Tiancai Wang , Xudong Liu

Cooperative multi-agent reinforcement learning (MARL) aims to develop agents that can collaborate effectively. However, most cooperative MARL methods overfit training agents, making learned policies not generalize well to unseen…

Artificial Intelligence · Computer Science 2025-01-13 Kanefumi Matsuyama , Kefan Su , Jiangxing Wang , Deheng Ye , Zongqing Lu

Despite rapid advancements in video generation models, aligning their outputs with complex user intent remains challenging. Existing test-time optimization methods are typically either computationally expensive or require white-box access…

Computer Vision and Pattern Recognition · Computer Science 2026-03-16 Yiwen Song , Tomas Pfister , Yale Song

Interactive humanoid video generation aims to synthesize lifelike visual agents that can engage with humans through continuous and responsive video. Despite recent advances in video synthesis, existing methods often grapple with the…

MOBA games, e.g., Honor of Kings, League of Legends, and Dota 2, pose grand challenges to AI systems such as multi-agent, enormous state-action space, complex action control, etc. Developing AI for playing MOBA games has raised much…

Despite recent advances in photorealistic image generation through large-scale models like FLUX and Stable Diffusion v3, the practical deployment of these architectures remains constrained by their inherent intractability to parameter…

Computer Vision and Pattern Recognition · Computer Science 2025-08-05 Zhiwen Li , Zhongjie Duan , Die Chen , Cen Chen , Daoyuan Chen , Yaliang Li , Yingda Chen

Retrieval-Augmented Generation (RAG) has emerged as the dominant paradigm for grounding large language model outputs in verifiable evidence. However, as modern AI agents transition from static knowledge bases to continuous multimodal…

Machine Learning · Computer Science 2025-11-05 Rohan Wandre , Yash Gajewar , Namrata Patel , Vivek Dhalkari

Recent text-to-image models produce high-quality results but still struggle with precise visual control, balancing multimodal inputs, and requiring extensive training for complex multimodal image generation. To address these limitations, we…

Computer Vision and Pattern Recognition · Computer Science 2026-05-29 Haozhe Zhao , Zefan Cai , Shuzheng Si , Liang Chen , Jiuxiang Gu , Wen Xiao , Minjia Zhang , Junjie Hu