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The grand aim of having a single robot that can manipulate arbitrary objects in diverse settings is at odds with the paucity of robotics datasets. Acquiring and growing such datasets is strenuous due to manual efforts, operational costs,…

Robotics · Computer Science 2023-09-06 Homanga Bharadhwaj , Jay Vakil , Mohit Sharma , Abhinav Gupta , Shubham Tulsiani , Vikash Kumar

Humanoid agents are expected to emulate the complex coordination inherent in human social behaviors. However, existing methods are largely confined to single-agent scenarios, overlooking the physically plausible interplay essential for…

Computer Vision and Pattern Recognition · Computer Science 2025-12-15 Bin Li , Ruichi Zhang , Han Liang , Jingyan Zhang , Juze Zhang , Xin Chen , Lan Xu , Jingyi Yu , Jingya Wang

AI agents increasingly operate over extended time horizons, yet their ability to retain, organize, and recall multimodal experiences remains a critical bottleneck. Building effective lifelong memory requires navigating a vast design space…

Artificial Intelligence · Computer Science 2026-04-03 Jiaqi Liu , Zipeng Ling , Shi Qiu , Yanqing Liu , Siwei Han , Peng Xia , Haoqin Tu , Zeyu Zheng , Cihang Xie , Charles Fleming , Mingyu Ding , Huaxiu Yao

Recent VLM-based agents aim to replicate OpenAI O3's "thinking with images" via tool use, yet most open-source methods restrict inputs to a single image, limiting their applicability to real-world multi-image QA tasks. To address this gap,…

Computer Vision and Pattern Recognition · Computer Science 2026-04-06 Chengqi Dong , Chuhuai Yue , Hang He , Rongge Mao , Fenghe Tang , S Kevin Zhou , Zekun Xu , Xiaohan Wang , Jiajun Chai , Guojun Yin

The integration of Large Language Models (LLMs) with specialized tools presents new opportunities for intelligent automation systems. However, orchestrating multiple LLM-driven agents to tackle complex tasks remains challenging due to…

Artificial Intelligence · Computer Science 2025-03-27 Pengfei Du

Large Language Model (LLM) Agents have demonstrated remarkable capabilities in task automation and intelligent decision-making, driving the widespread adoption of agent development frameworks such as LangChain and AutoGen. However, these…

Artificial Intelligence · Computer Science 2025-10-10 Jiabin Tang , Tianyu Fan , Chao Huang

We introduce a multicrossmodal LLM-agent framework motivated by the growing volume and diversity of materials-science data ranging from high-resolution microscopy and dynamic simulation videos to tabular experiment logs and sprawling…

Materials Science · Physics 2025-05-22 Adib Bazgir , Rama chandra Praneeth Madugula , Yuwen Zhang

Training multimodal agents via reinforcement learning for knowledge-intensive visual reasoning is fundamentally hindered by the extreme sparsity of outcome-based supervision and the unpredictability of live web environments. To resolve…

Computer Vision and Pattern Recognition · Computer Science 2026-04-23 Wentao Yan , Shengqin Wang , Huichi Zhou , Yihang Chen , Kun Shao , Yuan Xie , Zhizhong Zhang

The dense, temporal nature of video presents a profound challenge for automated analysis. Despite the use of powerful Vision-Language Models, prevailing methods for video understanding are limited by the inherent disconnect between…

Computer Vision and Pattern Recognition · Computer Science 2026-03-26 Keliang Li , Yansong Li , Hongze Shen , Mengdi Liu , Hong Chang , Shiguang Shan

The progression to "Pervasive Augmented Reality" envisions easy access to multimodal information continuously. However, in many everyday scenarios, users are occupied physically, cognitively or socially. This may increase the friction to…

Human-Computer Interaction · Computer Science 2024-05-08 Jiahao Nick Li , Yan Xu , Tovi Grossman , Stephanie Santosa , Michelle Li

Real-world perception and interaction are inherently multimodal, encompassing not only language but also vision and speech, which motivates the development of "Omni" MLLMs that support both multimodal inputs and multimodal outputs. While a…

Machine Learning · Computer Science 2026-01-27 Dongjie Cheng , Ruifeng Yuan , Yongqi Li , Runyang You , Wenjie Wang , Liqiang Nie , Lei Zhang , Wenjie Li

Deep learning-based respiratory auscultation is currently hindered by two fundamental challenges: (i) inherent information loss, as converting signals into spectrograms discards transient acoustic events and clinical context; (ii) limited…

Audio and Speech Processing · Electrical Eng. & Systems 2026-03-02 Pengfei Zhang , Tianxin Xie , Minghao Yang , Li Liu

The technical complexity of research papers often limits their reach, necessitating more accessible formats like scientific videos to disseminate key insights through engaging narration. However, existing automated methods primarily focus…

Artificial Intelligence · Computer Science 2026-04-22 Xiao Liang , Bangxin Li , Zixuan Chen , Hanyue Zheng , Zhi Ma , Di Wang , Cong Tian , Quan Wang

Dermatological diagnosis requires integrating fine-grained visual perception with expert clinical knowledge. Although Multimodal Large Language Models (MLLMs) facilitate interactive medical image analysis, their application in dermatology…

Computer Vision and Pattern Recognition · Computer Science 2026-05-15 Yize Liu , Siyuan Yan , Ming Hu , Lie Ju , Xieji Li , Feilong Tang , Wei Feng , Zongyuan Ge

Hearing-impaired individuals often face significant barriers in daily communication due to the inherent challenges of producing clear speech. To address this, we introduce the Omni-Model paradigm into assistive technology and present…

Computation and Language · Computer Science 2025-11-17 Zhiming Ma , Shiyu Gan , Junhao Zhao , Xianming Li , Qingyun Pan , Peidong Wang , Mingjun Pan , Yuhao Mo , Jiajie Cheng , Chengxin Chen , Zhonglun Cao , Chonghan Liu , Shi Cheng

Student simulation in online education is important to address dynamic learning behaviors of students with diverse backgrounds. Existing simulation models based on deep learning usually need massive training data, lacking prior knowledge in…

Computers and Society · Computer Science 2024-04-12 Songlin Xu , Xinyu Zhang , Lianhui Qin

Deep reasoning is fundamental for solving complex tasks, especially in vision-centric scenarios that demand sequential, multimodal understanding. However, existing benchmarks typically evaluate agents with fully synthetic, single-turn…

We introduce WorldSense, the first benchmark to assess the multi-modal video understanding, that simultaneously encompasses visual, audio, and text inputs. In contrast to existing benchmarks, our WorldSense has several features:…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Jack Hong , Shilin Yan , Jiayin Cai , Xiaolong Jiang , Yao Hu , Weidi Xie

A crucial ability of mobile intelligent agents is to integrate the evidence from multiple sensory inputs in an environment and to make a sequence of actions to reach their goals. In this paper, we attempt to approach the problem of…

Computer Vision and Pattern Recognition · Computer Science 2020-03-10 Chuang Gan , Yiwei Zhang , Jiajun Wu , Boqing Gong , Joshua B. Tenenbaum

Recent advances in Omni models have enabled unified multimodal perception and generation. However, most existing systems still exhibit rigid reasoning behaviors, either overthinking simple problems or failing to reason when necessary. To…

Artificial Intelligence · Computer Science 2025-12-05 Dongchao Yang , Songxiang Liu , Disong Wang , Yuanyuan Wang , Guanglu Wan , Helen Meng