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Prompt learning as a parameter-efficient method that has been widely adopted to adapt Vision-Language Models (VLMs) to downstream tasks. While hard-prompt design requires domain expertise and iterative optimization, soft-prompt methods rely…

Computer Vision and Pattern Recognition · Computer Science 2025-05-26 Zherui Zhang , Jiaxin Wu , Changwei Wang , Rongtao Xu , Longzhao Huang , Wenhao Xu , Wenbo Xu , Li Guo , Shibiao Xu

Recent research highlights the potential of multimodal foundation models in tackling complex decision-making challenges. However, their large parameters make real-world deployment resource-intensive and often impractical for constrained…

Machine Learning · Computer Science 2025-05-19 Donghoon Lee , Tung M. Luu , Younghwan Lee , Chang D. Yoo

Vision-language models (VLMs) have become a promising approach to enhancing perception and decision-making in autonomous driving. The gap remains in applying VLMs to understand complex scenarios interacting with pedestrians and efficient…

Computer Vision and Pattern Recognition · Computer Science 2025-07-31 Haoxiang Gao , Li Zhang , Yu Zhao , Zhou Yang , Jinghan Cao

In this paper we present YOLOX-ViT, a novel object detection model, and investigate the efficacy of knowledge distillation for model size reduction without sacrificing performance. Focused on underwater robotics, our research addresses key…

Computer Vision and Pattern Recognition · Computer Science 2024-03-15 Martin Aubard , László Antal , Ana Madureira , Erika Ábrahám

Transducer is one of the mainstream frameworks for streaming speech recognition. There is a performance gap between the streaming and non-streaming transducer models due to limited context. To reduce this gap, an effective way is to ensure…

Computation and Language · Computer Science 2023-06-28 Haitao Tang , Yu Fu , Lei Sun , Jiabin Xue , Dan Liu , Yongchao Li , Zhiqiang Ma , Minghui Wu , Jia Pan , Genshun Wan , Ming'en Zhao

While Large Language Models (LLMs) have demonstrated significant promise as agents in interactive tasks, their substantial computational requirements and restricted number of calls constrain their practical utility, especially in…

Machine Learning · Computer Science 2024-05-07 Maryam Hashemzadeh , Elias Stengel-Eskin , Sarath Chandar , Marc-Alexandre Cote

Spatial perception and reasoning are crucial for Vision-Language-Action (VLA) models to accomplish fine-grained manipulation tasks. However, existing approaches often lack the ability to understand and reason over the essential 3D…

Computer Vision and Pattern Recognition · Computer Science 2025-12-23 Yixuan Li , Yuhui Chen , Mingcai Zhou , Haoran Li , Zhengtao Zhang , Dongbin Zhao

This survey paper delves into the emerging and critical area of symbolic knowledge distillation in Large Language Models (LLMs). As LLMs like Generative Pre-trained Transformer-3 (GPT-3) and Bidirectional Encoder Representations from…

Computation and Language · Computer Science 2024-08-21 Kamal Acharya , Alvaro Velasquez , Houbing Herbert Song

Vision-language-action (VLA) models enable impressive zero shot manipulation, but their inference stacks are often too heavy for responsive web demos or high frequency robot control on commodity GPUs. We present BLURR, a lightweight…

Robotics · Computer Science 2025-12-15 Xiaoyu Ma , Zhengqing Yuan , Zheyuan Zhang , Kaiwen Shi , Lichao Sun , Yanfang Ye

Vision-Language Models (VLMs) have become essential backbones of modern multimodal intelligence, yet their outputs remain prone to hallucination-plausible text misaligned with visual inputs. Existing alignment approaches often rely on…

Computer Vision and Pattern Recognition · Computer Science 2025-10-28 Kejia Chen , Jiawen Zhang , Jiacong Hu , Kewei Gao , Jian Lou , Zunlei Feng , Mingli Song

Solving complex visual tasks such as "Who invented the musical instrument on the right?" involves a composition of skills: understanding space, recognizing instruments, and also retrieving prior knowledge. Recent work shows promise by…

Computer Vision and Pattern Recognition · Computer Science 2024-04-08 Yushi Hu , Otilia Stretcu , Chun-Ta Lu , Krishnamurthy Viswanathan , Kenji Hata , Enming Luo , Ranjay Krishna , Ariel Fuxman

The development of Vision-Language-Action (VLA) models has been significantly accelerated by pre-trained Vision-Language Models (VLMs). However, most existing end-to-end VLAs treat the VLM primarily as a multimodal encoder, directly mapping…

Robotics · Computer Science 2026-04-29 Yi Chen , Yuying Ge , Hui Zhou , Mingyu Ding , Yixiao Ge , Xihui Liu

Recent advances in Vision-Language-Action (VLA) models have enabled robotic agents to integrate multimodal understanding with action execution. However, our empirical analysis reveals that current VLAs struggle to allocate visual attention…

Knowledge distillation from large language models (LLMs) assumes that the teacher's output distribution is a high-quality training signal. On reasoning tasks, this assumption is frequently violated. A model's intermediate representations…

Computation and Language · Computer Science 2026-03-16 Ryan Brown , Chris Russell

The goal of this paper is to introduce SPADE, a framework for Structured Pruning and Adaptive Distillation for Efficient Large Language Model-based text-to-speech (LLM-TTS). Recent LLM-TTS systems achieve strong controllability and…

Audio and Speech Processing · Electrical Eng. & Systems 2026-01-30 Tan Dat Nguyen , Jaehun Kim , Ji-Hoon Kim , Shukjae Choi , Youshin Lim , Joon Son Chung

While significant research has focused on developing embodied reasoning capabilities using Vision-Language Models (VLMs) or integrating advanced VLMs into Vision-Language-Action (VLA) models for end-to-end robot control, few studies…

Computer Vision and Pattern Recognition · Computer Science 2026-01-28 Ganlin Yang , Tianyi Zhang , Haoran Hao , Weiyun Wang , Yibin Liu , Dehui Wang , Guanzhou Chen , Zijian Cai , Junting Chen , Weijie Su , Wengang Zhou , Yu Qiao , Jifeng Dai , Jiangmiao Pang , Gen Luo , Wenhai Wang , Yao Mu , Zhi Hou

Diffusion Language Models (DLMs) have recently achieved strong results in text generation. However, their multi-step sampling leads to slow inference, limiting practical use. To address this, we extend Inverse Distillation, a technique…

Machine Learning · Computer Science 2026-02-24 David Li , Nikita Gushchin , Dmitry Abulkhanov , Eric Moulines , Ivan Oseledets , Maxim Panov , Alexander Korotin

Vision-Language Models (VLMs) demonstrate remarkable potential in robotic manipulation, yet challenges persist in executing complex fine manipulation tasks with high speed and precision. While excelling at high-level planning, existing VLM…

Robotics · Computer Science 2025-03-10 Qingxuan Jia , Guoqin Tang , Zeyuan Huang , Zixuan Hao , Ning Ji , Shihang , Yin , Gang Chen

Vision-Language-Action (VLA) models are a promising paradigm for generalist robotic manipulation by grounding high-level semantic instructions into executable physical actions. However, prevailing approaches typically adopt a monolithic…

Robotics · Computer Science 2026-04-29 Yifei Wei , Linqing Zhong , Yi Liu , Yuxiang Lu , Xindong He , Maoqing Yao , Guanghui Ren

The rapid evolution of Embodied AI has enabled Vision-Language-Action (VLA) models to excel in multimodal perception and task execution. However, applying Reinforcement Learning (RL) to these massive models in large-scale distributed…

Artificial Intelligence · Computer Science 2026-05-15 Yucheng Guo , Yongjian Guo , Zhong Guan , Wen Huang , Haoran Sun , Haodong Yue , Xiaolong Xiang , Shuai Di , Zhen Sun , Luqiao Wang , Junwu Xiong , Yicheng Gong