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This paper investigates integrating large language models (LLMs) with advanced hardware, focusing on developing a general-purpose device designed for enhanced interaction with LLMs. Initially, we analyze the current landscape, where virtual…

Hardware Architecture · Computer Science 2024-08-21 Jiajun Xu , Qun Wang , Yuhang Cao , Baitao Zeng , Sicheng Liu

Visual instruction tuning has made considerable strides in enhancing the capabilities of Large Multimodal Models (LMMs). However, existing open LMMs largely focus on single-image tasks, their applications to multi-image scenarios remains…

Computer Vision and Pattern Recognition · Computer Science 2024-07-30 Feng Li , Renrui Zhang , Hao Zhang , Yuanhan Zhang , Bo Li , Wei Li , Zejun Ma , Chunyuan Li

Developing a multi-modal language model capable of understanding 3D scenes remains challenging due to the limited availability of 3D training data, in contrast to the abundance of 2D datasets used for vision-language models (VLM). As an…

Computer Vision and Pattern Recognition · Computer Science 2025-11-21 Doriand Petit , Steve Bourgeois , Vincent Gay-Bellile , Florian Chabot , Loïc Barthe

Virtual Teaching Assistants (VTAs) powered by Large Language Models (LLMs) have the potential to enhance student learning by providing instant feedback and facilitating multi-turn interactions. However, empirical studies on their…

Computers and Society · Computer Science 2025-06-24 Sunjun Kweon , Sooyohn Nam , Hyunseung Lim , Hwajung Hong , Edward Choi

Multimodal misinformation, encompassing textual, visual, and cross-modal distortions, poses an increasing societal threat that is amplified by generative AI. Existing methods typically focus on a single type of distortion and struggle to…

Computer Vision and Pattern Recognition · Computer Science 2025-10-31 Zehong Yan , Peng Qi , Wynne Hsu , Mong Li Lee

Most existing vision-language-action (VLA) models for robotic manipulation lack progress awareness, typically relying on hand-crafted heuristics for task termination. This limitation is particularly severe in long-horizon tasks involving…

Robotics · Computer Science 2026-03-31 Hongyu Yan , Qiwei Li , Jiaolong Yang , Yadong Mu

Large Language Models (LLMs) demonstrate enhanced capabilities and reliability by reasoning more, evolving from Chain-of-Thought prompting to product-level solutions like OpenAI o1. Despite various efforts to improve LLM reasoning,…

Computer Vision and Pattern Recognition · Computer Science 2025-05-05 Yuhao Dong , Zuyan Liu , Hai-Long Sun , Jingkang Yang , Winston Hu , Yongming Rao , Ziwei Liu

Recent advances in Vision-Language-Action (VLA) models have opened new avenues for robot manipulation, yet existing methods exhibit limited efficiency and a lack of high-level knowledge and spatial awareness. To address these challenges, we…

Large Multimodal Models (LMMs) have ushered in a new era in artificial intelligence, merging capabilities in both language and vision to form highly capable Visual Foundation Agents. These agents are postulated to excel across a myriad of…

Building on the advancements of Large Language Models (LLMs) and Vision Language Models (VLMs), recent research has introduced Vision-Language-Action (VLA) models as an integrated solution for robotic manipulation tasks. These models take…

Robotics · Computer Science 2024-10-08 Zhijie Wang , Zhehua Zhou , Jiayang Song , Yuheng Huang , Zhan Shu , Lei Ma

Multi-Modal Large Language Models (MLLMs), despite being successful, exhibit limited generality and often fall short when compared to specialized models. Recently, LLM-based agents have been developed to address these challenges by…

Computation and Language · Computer Science 2024-10-08 Binxu Li , Tiankai Yan , Yuanting Pan , Jie Luo , Ruiyang Ji , Jiayuan Ding , Zhe Xu , Shilong Liu , Haoyu Dong , Zihao Lin , Yixin Wang

In the general domain, large multimodal models (LMMs) have achieved significant advancements, yet challenges persist in applying them to specific fields, especially agriculture. As the backbone of the global economy, agriculture confronts…

Computer Vision and Pattern Recognition · Computer Science 2024-12-05 Liqiong Wang , Teng Jin , Jinyu Yang , Ales Leonardis , Fangyi Wang , Feng Zheng

The rise of powerful large language models (LLMs) has spurred a new trend in building LLM-based autonomous agents for solving complex tasks, especially multi-agent systems. Despite the remarkable progress, we notice that existing works are…

Artificial Intelligence · Computer Science 2025-03-11 Siyu Yuan , Kaitao Song , Jiangjie Chen , Xu Tan , Dongsheng Li , Deqing Yang

Multi-modal representation learning by pretraining has become an increasing interest due to its easy-to-use and potential benefit for various Visual-and-Language~(V-L) tasks. However its requirement of large volume and high-quality…

Multimedia · Computer Science 2020-12-09 Jia Guo , Chen Zhu , Yilun Zhao , Heda Wang , Yao Hu , Xiaofei He , Deng Cai

Having revolutionized natural language processing (NLP) applications, large language models (LLMs) are expanding into the realm of multimodal inputs. Owing to their ability to interpret images, multimodal LLMs (MLLMs) have been primarily…

Computer Vision and Pattern Recognition · Computer Science 2024-02-14 Jusung Lee , Sungguk Cha , Younghyun Lee , Cheoljong Yang

The Visual-Language-Action (VLA) models can follow text instructions according to visual observations of the surrounding environment. This ability to map multimodal inputs to actions is derived from the training of the VLA model on…

Computer Vision and Pattern Recognition · Computer Science 2025-09-24 Jinyue Bian , Zhaoxing Zhang , Zhengyu Liang , Shiwei Zheng , Shengtao Zhang , Rong Shen , Chen Yang , Anzhou Hou

The capability of performing long-horizon, language-guided robotic manipulation tasks critically relies on leveraging historical information and generating coherent action sequences. However, such capabilities are often overlooked by…

Robotics · Computer Science 2025-12-24 Xiaofan Wang , Xingyu Gao , Jianlong Fu , Zuolei Li , Dean Fortier , Galen Mullins , Andrey Kolobov , Baining Guo

Humans possess a unified cognitive ability to perceive, comprehend, and interact with the physical world. Why can't large language models replicate this holistic understanding? Through a systematic analysis of existing training paradigms in…

In an era defined by the explosive growth of data and rapid technological advancements, Multimodal Large Language Models (MLLMs) stand at the forefront of artificial intelligence (AI) systems. Designed to seamlessly integrate diverse data…

Vision-Language-Action (VLA) models have recently achieved remarkable progress in robotic perception and control, yet most existing approaches primarily rely on VLM trained using 2D images, which limits their spatial understanding and…

Computer Vision and Pattern Recognition · Computer Science 2026-04-27 Zhifeng Rao , Wenlong Chen , Lei Xie , Xia Hua , Dongfu Yin , Zhen Tian , F. Richard Yu