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Vision-Language-Action (VLA) models demonstrate promising generalization in robotic manipulation, driven by advances in large-scale vision and language pre-training. This progress can be misleading. Despite the zero-shot perception and…

Following human instructions to explore and search for a specified target in an unfamiliar environment is a crucial skill for mobile service robots. Most of the previous works on object goal navigation have typically focused on a single…

Robotics · Computer Science 2024-11-19 Bangguo Yu , Yuzhen Liu , Lei Han , Hamidreza Kasaei , Tingguang Li , Ming Cao

Vision Language Models (VLMs) are increasingly adopted as central reasoning modules for embodied agents. Existing benchmarks evaluate their capabilities under ideal, well-lit conditions, yet robust 24/7 operation demands performance under a…

Computer Vision and Pattern Recognition · Computer Science 2026-05-13 Yohan Park , Hyunwoo Ha , Wonjun Jo , Tae-Hyun Oh

Multimodal large language models (MLLMs) have enabled a wide range of advanced vision-language applications, including fine-grained object recognition and contextual understanding. When querying specific regions or objects in an image,…

Computer Vision and Pattern Recognition · Computer Science 2025-11-17 Mingjie Xu , Jinpeng Chen , Yuzhi Zhao , Jason Chun Lok Li , Yue Qiu , Zekang Du , Mengyang Wu , Pingping Zhang , Kun Li , Hongzheng Yang , Wenao Ma , Jiaheng Wei , Qinbin Li , Kangcheng Liu , Wenqiang Lei

Vision-language models (VLMs) have excelled in multimodal tasks, but adapting them to embodied decision-making in open-world environments presents challenges. One critical issue is bridging the gap between discrete entities in low-level…

Computer Vision and Pattern Recognition · Computer Science 2025-03-21 Shaofei Cai , Zihao Wang , Kewei Lian , Zhancun Mu , Xiaojian Ma , Anji Liu , Yitao Liang

This paper introduces a novel benchmark dataset designed to evaluate the capabilities of Vision Language Models (VLMs) on tasks that combine visual reasoning with subject-specific background knowledge in the German language. In contrast to…

Artificial Intelligence · Computer Science 2025-06-30 René Peinl , Vincent Tischler

Recent vision-language-action (VLA) systems have demonstrated strong capabilities in embodied manipulation. However, most existing VLA policies rely on limited observation windows and end-to-end action prediction, which makes them brittle…

Robotics · Computer Science 2026-04-16 Zhen Liu , Xinyu Ning , Zhe Hu , Xinxin Xie , Weize Li , Zhipeng Tang , Chongyu Wang , Zejun Yang , Hanlin Wang , Yitong Liu , Zhongzhu Pu

Large Vision-Language Models (LVLMs), despite their recent success, are hardly comprehensively tested for their cognitive abilities. Inspired by the prevalent use of the Cookie Theft task in human cognitive tests, we propose a novel…

Artificial Intelligence · Computer Science 2025-02-14 Xiujie Song , Mengyue Wu , Kenny Q. Zhu , Chunhao Zhang , Yanyi Chen

Most visual recognition studies rely heavily on crowd-labelled data in deep neural networks (DNNs) training, and they usually train a DNN for each single visual recognition task, leading to a laborious and time-consuming visual recognition…

Computer Vision and Pattern Recognition · Computer Science 2024-02-19 Jingyi Zhang , Jiaxing Huang , Sheng Jin , Shijian Lu

Human gameplay is a visually grounded interaction loop in which players act, reflect on failures, and watch tutorials to refine strategies. Can Vision-Language Models (VLMs) also learn from video-based reflection? We present GameVerse, a…

Computer Vision and Pattern Recognition · Computer Science 2026-03-11 Kuan Zhang , Dongchen Liu , Qiyue Zhao , Jinkun Hou , Xinran Zhang , Qinlei Xie , Miao Liu , Yiming Li

Evaluating the abilities of large language models (LLMs) for tasks that require long-term memory and thus long-context reasoning, for example in conversational settings, is hampered by the existing benchmarks, which often lack narrative…

Computation and Language · Computer Science 2026-02-24 Mohammad Tavakoli , Alireza Salemi , Carrie Ye , Mohamed Abdalla , Hamed Zamani , J Ross Mitchell

Reinforcement learning (RL) requires either manually specifying a reward function, which is often infeasible, or learning a reward model from a large amount of human feedback, which is often very expensive. We study a more sample-efficient…

Machine Learning · Computer Science 2024-03-15 Juan Rocamonde , Victoriano Montesinos , Elvis Nava , Ethan Perez , David Lindner

With recent progress in joint modeling of visual and textual representations, Vision-Language Pretraining (VLP) has achieved impressive performance on many multimodal downstream tasks. However, the requirement for expensive annotations…

Computer Vision and Pattern Recognition · Computer Science 2022-05-17 Zirui Wang , Jiahui Yu , Adams Wei Yu , Zihang Dai , Yulia Tsvetkov , Yuan Cao

Recent advances in vision-language models (VLMs) have enabled instruction-conditioned robotic systems with improved generalization. However, most existing work focuses on reactive System 1 policies, underutilizing VLMs' strengths in…

Robotics · Computer Science 2025-10-30 Songhao Han , Boxiang Qiu , Yue Liao , Siyuan Huang , Chen Gao , Shuicheng Yan , Si Liu

Vision-and-Language Navigation (VLN) is a core task where embodied agents leverage their spatial mobility to navigate in 3D environments toward designated destinations based on natural language instructions. Recently, video-language large…

Computer Vision and Pattern Recognition · Computer Science 2025-05-19 Zihan Wang , Seungjun Lee , Gim Hee Lee

Recent advances in vision-language models (VLMs) have led to improved performance on tasks such as visual question answering and image captioning. Consequently, these models are now well-positioned to reason about the physical world,…

Robotics · Computer Science 2024-03-05 Jensen Gao , Bidipta Sarkar , Fei Xia , Ted Xiao , Jiajun Wu , Brian Ichter , Anirudha Majumdar , Dorsa Sadigh

Large multimodal models exhibit remarkable intelligence, yet their embodied cognitive abilities during motion in open-ended urban 3D space remain to be explored. We introduce a benchmark to evaluate whether video-large language models…

Computer Vision and Pattern Recognition · Computer Science 2025-12-29 Baining Zhao , Jianjie Fang , Zichao Dai , Ziyou Wang , Jirong Zha , Weichen Zhang , Chen Gao , Yue Wang , Jinqiang Cui , Xinlei Chen , Yong Li

Vision-Language Models (VLMs) offer significant potential in computational pathology by enabling interpretable image analysis, automated reporting, and scalable decision support. However, their widespread clinical adoption remains limited…

Computer Vision and Pattern Recognition · Computer Science 2026-03-18 Minbing Chen , Zhu Meng , Fei Su

LLMs and Agents have achieved impressive progress in code generation, mathematical reasoning, and scientific discovery. However, existing benchmarks primarily measure correctness, overlooking the diversity of methods behind solutions. True…

Computation and Language · Computer Science 2026-03-03 Jintian Zhang , Kewei Xu , Jingsheng Zheng , Zhuoyun Yu , Yuqi Zhu , Yujie Luo , Lanning Wei , Shuofei Qiao , Lun Du , Da Zheng , Shumin Deng , Huajun Chen , Ningyu Zhang

While pretraining on large-scale image-text data from the Web has facilitated rapid progress on many vision-and-language (V&L) tasks, recent work has demonstrated that pretrained models lack "fine-grained" understanding, such as the ability…

Computation and Language · Computer Science 2023-05-15 Emanuele Bugliarello , Laurent Sartran , Aishwarya Agrawal , Lisa Anne Hendricks , Aida Nematzadeh