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Video generation models, as one form of world models, have emerged as one of the most exciting frontiers in AI, promising agents the ability to imagine the future by modeling the temporal evolution of complex scenes. In autonomous driving,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Yang Zhou , Hao Shao , Letian Wang , Zhuofan Zong , Hongsheng Li , Steven L. Waslander

Current video generation models excel at creating short, realistic clips, but struggle with longer, multi-scene videos. We introduce \texttt{DreamFactory}, an LLM-based framework that tackles this challenge. \texttt{DreamFactory} leverages…

Artificial Intelligence · Computer Science 2024-08-22 Zhifei Xie , Daniel Tang , Dingwei Tan , Jacques Klein , Tegawend F. Bissyand , Saad Ezzini

Entity Linking (EL) is the process of associating ambiguous textual mentions to specific entities in a knowledge base. Traditional EL methods heavily rely on large datasets to enhance their performance, a dependency that becomes problematic…

Computation and Language · Computer Science 2024-10-11 Xukai Liu , Ye Liu , Kai Zhang , Kehang Wang , Qi Liu , Enhong Chen

Commercial video generation systems such as Seedance2.0 and Veo3.1 have rapidly improved, strengthening the view that video generators may be evolving into "world simulators." Yet the community still lacks a benchmark that directly tests…

Computer Vision and Pattern Recognition · Computer Science 2026-05-12 Keming Wu , Yijing Cui , Wenhan Xue , Qijie Wang , Xuan Luo , Zhiyuan Feng , Zuhao Yang , Sudong Wang , Sicong Jiang , Haowei Zhu , Zihan Wang , Ping Nie , Wenhu Chen , Bin Wang

Synthesizing high-fidelity head avatars is a central problem for computer vision and graphics. While head avatar synthesis algorithms have advanced rapidly, the best ones still face great obstacles in real-world scenarios. One of the vital…

Computer Vision and Pattern Recognition · Computer Science 2023-05-24 Dongwei Pan , Long Zhuo , Jingtan Piao , Huiwen Luo , Wei Cheng , Yuxin Wang , Siming Fan , Shengqi Liu , Lei Yang , Bo Dai , Ziwei Liu , Chen Change Loy , Chen Qian , Wayne Wu , Dahua Lin , Kwan-Yee Lin

Transferring and integrating knowledge across first-person (egocentric) and third-person (exocentric) viewpoints is intrinsic to human intelligence, enabling humans to learn from others and convey insights from their own experiences.…

Computer Vision and Pattern Recognition · Computer Science 2025-07-25 Yuping He , Yifei Huang , Guo Chen , Baoqi Pei , Jilan Xu , Tong Lu , Jiangmiao Pang

We study the problem of few-shot Fine-grained Entity Typing (FET), where only a few annotated entity mentions with contexts are given for each entity type. Recently, prompt-based tuning has demonstrated superior performance to standard…

Computation and Language · Computer Science 2022-06-29 Jiaxin Huang , Yu Meng , Jiawei Han

As Vision-Language Models (VLMs) increasingly gain traction in medical applications, clinicians are progressively expecting AI systems not only to generate textual diagnoses but also to produce corresponding medical images that integrate…

Computer Vision and Pattern Recognition · Computer Science 2025-11-19 Junjie Yang , Yuhao Yan , Gang Wu , Yuxuan Wang , Ruoyu Liang , Xinjie Jiang , Xiang Wan , Fenglei Fan , Yongquan Zhang , Feiwei Qin , Changmiao Wang

Personalized AI assistants must recall and reason over long-term user memory, which naturally spans multiple modalities and sources such as images, videos, and emails. However, existing Long-term Memory benchmarks focus primarily on…

Artificial Intelligence · Computer Science 2026-03-03 Jingbiao Mei , Jinghong Chen , Guangyu Yang , Xinyu Hou , Margaret Li , Bill Byrne

Long video understanding presents significant challenges for vision-language models due to extremely long context windows. Existing solutions relying on naive chunking strategies with retrieval-augmented generation, typically suffer from…

Computer Vision and Pattern Recognition · Computer Science 2026-03-25 Xinlei Yin , Xiulian Peng , Xiao Li , Zhiwei Xiong , Yan Lu

Image generation has witnessed significant advancements in the past few years. However, evaluating the performance of image generation models remains a formidable challenge. In this paper, we propose ICE-Bench, a unified and comprehensive…

Computer Vision and Pattern Recognition · Computer Science 2025-08-19 Yulin Pan , Xiangteng He , Chaojie Mao , Zhen Han , Zeyinzi Jiang , Jingfeng Zhang , Yu Liu

Customized text-to-video generation aims to generate text-guided videos with user-given subjects, which has gained increasing attention. However, existing works are primarily limited to single-subject oriented text-to-video generation,…

Computer Vision and Pattern Recognition · Computer Science 2025-04-15 Hong Chen , Xin Wang , Guanning Zeng , Yipeng Zhang , Yuwei Zhou , Feilin Han , Yaofei Wu , Wenwu Zhu

World models aim to understand, remember, and predict dynamic visual environments, yet a unified benchmark for evaluating their fundamental abilities remains lacking. To address this gap, we introduce MIND, the first open-domain closed-loop…

Computer Vision and Pattern Recognition · Computer Science 2026-02-12 Yixuan Ye , Xuanyu Lu , Yuxin Jiang , Yuchao Gu , Rui Zhao , Qiwei Liang , Jiachun Pan , Fengda Zhang , Weijia Wu , Alex Jinpeng Wang

The rapid progress of Large Language Models (LLMs) has spurred growing interest in Multi-modal LLMs (MLLMs) and motivated the development of benchmarks to evaluate their perceptual and comprehension abilities. Existing benchmarks, however,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-25 Purui Bai , Tao Wu , Jiayang Sun , Xinyue Liu , Huaibo Huang , Ran He

Human perception of similarity across uni- and multimodal inputs is highly complex, making it challenging to develop automated metrics that accurately mimic it. General purpose vision-language models, such as CLIP and large multi-modal…

Computer Vision and Pattern Recognition · Computer Science 2024-12-17 Sara Ghazanfari , Siddharth Garg , Nicolas Flammarion , Prashanth Krishnamurthy , Farshad Khorrami , Francesco Croce

Open-ended video game glitch detection aims to identify glitches in gameplay videos, describe them in natural language, and localize when they occur. Unlike conventional game glitch understanding tasks which have largely been framed as…

Multiagent Systems · Computer Science 2026-04-27 Muyang Zheng , Tong Zhou , Geyang Wu , Zihao Lin , Haibo Wang , Lifu Huang

We introduce EgoSchema, a very long-form video question-answering dataset, and benchmark to evaluate long video understanding capabilities of modern vision and language systems. Derived from Ego4D, EgoSchema consists of over 5000 human…

Computer Vision and Pattern Recognition · Computer Science 2023-08-21 Karttikeya Mangalam , Raiymbek Akshulakov , Jitendra Malik

Recent advances in unified multimodal models (UMMs) have enabled impressive progress in visual comprehension and generation. However, existing datasets and benchmarks focus primarily on single-turn interactions, failing to capture the…

Computer Vision and Pattern Recognition · Computer Science 2025-11-17 Wei Chow , Jiachun Pan , Yongyuan Liang , Mingze Zhou , Xue Song , Liyu Jia , Saining Zhang , Siliang Tang , Juncheng Li , Fengda Zhang , Weijia Wu , Hanwang Zhang , Tat-Seng Chua

We introduce \textbf{LongInsightBench}, the first benchmark designed to assess models' ability to understand long videos, with a focus on human language, viewpoints, actions, and other contextual elements, while integrating \textbf{visual,…

Computer Vision and Pattern Recognition · Computer Science 2025-10-22 ZhaoYang Han , Qihan Lin , Hao Liang , Bowen Chen , Zhou Liu , Wentao Zhang

Generating images conditioned on multiple visual references is critical for real-world applications such as multi-subject composition, narrative illustration, and novel view synthesis, yet current models suffer from severe performance…

Computer Vision and Pattern Recognition · Computer Science 2026-03-27 Zhekai Chen , Yuqing Wang , Manyuan Zhang , Xihui Liu