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We propose OutboundEval, a comprehensive benchmark for evaluating large language models (LLMs) in expert-level intelligent outbound calling scenarios. Unlike existing methods that suffer from three key limitations - insufficient dataset…

Artificial Intelligence · Computer Science 2025-11-17 Pengyu Xu , Shijia Li , Ao Sun , Feng Zhang , Yahan Li , Bo Wu , Zhanyu Ma , Jiguo Li , Jun Xu , Jiuchong Gao , Jinghua Hao , Renqing He , Rui Wang , Yang Liu , Xiaobo Hu , Fan Yang , Jia Zheng , Guanghua Yao

The field of robotics has made significant strides toward developing generalist robot manipulation policies. However, evaluating these policies in real-world scenarios remains time-consuming and challenging, particularly as the number of…

Robotics · Computer Science 2025-05-27 Yaxuan Li , Yichen Zhu , Junjie Wen , Chaomin Shen , Yi Xu

Vision-Language-Action (VLA) models generalize semantically well but often lack fine-grained modeling of world dynamics. We present MotuBrain, a unified World Action Model that jointly models video and action under a UniDiffuser formulation…

Commonly, AI or machine learning (ML) models are evaluated on benchmark datasets. This practice supports innovative methodological research, but benchmark performance can be poorly correlated with performance in real-world applications -- a…

Machine Learning · Computer Science 2024-06-18 Olivier Binette , Jerome P. Reiter

Embodied multimodal large models (EMLMs) have gained significant attention in recent years due to their potential to bridge the gap between perception, cognition, and action in complex, real-world environments. This comprehensive review…

Robotics · Computer Science 2025-02-24 Shoubin Chen , Zehao Wu , Kai Zhang , Chunyu Li , Baiyang Zhang , Fei Ma , Fei Richard Yu , Qingquan Li

The emergence of multimodal large language models (MLLMs) has driven breakthroughs in egocentric vision applications. These applications necessitate persistent, context-aware understanding of objects, as users interact with tools in dynamic…

Computer Vision and Pattern Recognition · Computer Science 2025-06-06 Yuqian Yuan , Ronghao Dang , Long Li , Wentong Li , Dian Jiao , Xin Li , Deli Zhao , Fan Wang , Wenqiao Zhang , Jun Xiao , Yueting Zhuang

Recent progress in Multimodal Large Language Models (MLLMs) has demonstrated remarkable advances in perception and reasoning, suggesting their potential for embodied intelligence. While recent studies have evaluated embodied MLLMs in…

Artificial Intelligence · Computer Science 2026-04-23 Shengyu Guo , Tongrui Ye , Jianbo Zhang , Zicheng Zhang , Chunyi Li , Guangtao Zhai

The proliferation of memes on social media necessitates the capabilities of multimodal Large Language Models (mLLMs) to effectively understand multimodal harmfulness. Existing evaluation approaches predominantly focus on mLLMs' detection…

Computation and Language · Computer Science 2025-11-03 Zixin Chen , Hongzhan Lin , Kaixin Li , Ziyang Luo , Yayue Deng , Jing Ma

Rigorous and reproducible evaluation is critical for assessing the state of the art and for guiding scientific advances in Artificial Intelligence. Evaluation is challenging in practice due to several reasons, including benchmark…

While large vision-language models (VLMs) are increasingly adopted as the perceptual backbone for embodied agents, existing benchmarks often rely on question-answering or multiple-choice formats. These protocols allow models to exploit…

Computer Vision and Pattern Recognition · Computer Science 2026-05-19 Haozhe Shan , Xiancong Ren , Han Dong , Haoyuan Shi , Yingji Zhang , Jiayu Hu , Yi Zhang , Yong Dai , Bin Shen , Lizhen Qu , Zenglin Xu , Xiaozhu Ju

Learning multimodal representations involves integrating information from multiple heterogeneous sources of data. It is a challenging yet crucial area with numerous real-world applications in multimedia, affective computing, robotics,…

Evaluating generative video models remains an open problem. Reference-based metrics such as Structural Similarity Index Measure (SSIM) and Peak Signal to Noise Ratio (PSNR) reward pixel fidelity over semantic correctness, while Frechet…

Computer Vision and Pattern Recognition · Computer Science 2026-05-07 Karthik Inbasekar , Guy Rom , Omer Shlomovits

Multimodal retrieval is becoming a crucial component of modern AI applications, yet its evaluation lags behind the demands of more realistic and challenging scenarios. Existing benchmarks primarily probe surface-level semantic…

Information Retrieval · Computer Science 2025-10-01 Junjie Zhou , Ze Liu , Lei Xiong , Jin-Ge Yao , Yueze Wang , Shitao Xiao , Fenfen Lin , Miguel Hu Chen , Zhicheng Dou , Siqi Bao , Defu Lian , Yongping Xiong , Zheng Liu

Dexterous manipulation enables robots to purposefully alter the physical world, transforming them from passive observers into active agents in unstructured environments. This capability is the cornerstone of physical artificial…

We aim to evaluate Large Language Models (LLMs) for embodied decision making. While a significant body of work has been leveraging LLMs for decision making in embodied environments, we still lack a systematic understanding of their…

The enhancement of generalization in robots by large vision-language models (LVLMs) is increasingly evident. Therefore, the embodied cognitive abilities of LVLMs based on egocentric videos are of great interest. However, current datasets…

Computer Vision and Pattern Recognition · Computer Science 2025-03-14 Ronghao Dang , Yuqian Yuan , Wenqi Zhang , Yifei Xin , Boqiang Zhang , Long Li , Liuyi Wang , Qinyang Zeng , Xin Li , Lidong Bing

Robots excel in performing repetitive and precision-sensitive tasks in controlled environments such as warehouses and factories, but have not been yet extended to embodied AI agents providing assistance in household tasks. Inspired by the…

Artificial Intelligence · Computer Science 2022-06-15 Ziang Liu , Roberto Martín-Martín , Fei Xia , Jiajun Wu , Li Fei-Fei

Object Goal Navigation-requiring an agent to locate a specific object in an unseen environment-remains a core challenge in embodied AI. Although recent progress in Vision-Language Model (VLM)-based agents has demonstrated promising…

Computer Vision and Pattern Recognition · Computer Science 2025-07-22 Dujun Nie , Xianda Guo , Yiqun Duan , Ruijun Zhang , Long Chen

Multimodal Large Language Models (MLLMs) have demonstrated remarkable capabilities in diverse reasoning tasks, yet their application to complex physics reasoning remains underexplored. Physics reasoning presents unique challenges, requiring…

Computation and Language · Computer Science 2025-05-23 Song Dai , Yibo Yan , Jiamin Su , Dongfang Zihao , Yubo Gao , Yonghua Hei , Jungang Li , Junyan Zhang , Sicheng Tao , Zhuoran Gao , Xuming Hu

Earth observation (EO) foundation models have emerged as an effective approach to derive latent representations of the Earth system from various remote sensing sensors. These models produce embeddings that can be used as analysis-ready…

Machine Learning · Computer Science 2025-11-21 Julia Peters , Karin Mora , Miguel D. Mahecha , Chaonan Ji , David Montero , Clemens Mosig , Guido Kraemer