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Chapter generation becomes practical technique for online videos nowadays. The chapter breakpoints enable users to quickly find the parts they want and get the summative annotations. However, there is no public method and dataset for this…

Computer Vision and Pattern Recognition · Computer Science 2022-09-27 Xiao Cao , Zitan Chen , Canyu Le , Lei Meng

Multimodal learning, a rapidly evolving field in artificial intelligence, seeks to construct more versatile and robust systems by integrating and analyzing diverse types of data, including text, images, audio, and video. Inspired by the…

Artificial Intelligence · Computer Science 2024-12-24 Priyaranjan Pattnayak , Hitesh Laxmichand Patel , Bhargava Kumar , Amit Agarwal , Ishan Banerjee , Srikant Panda , Tejaswini Kumar

Using vision-language models (VLMs) in web development presents a promising strategy to increase efficiency and unblock no-code solutions: by providing a screenshot or a sketch of a UI, a VLM could generate the code to reproduce it, for…

Human-Computer Interaction · Computer Science 2024-03-15 Hugo Laurençon , Léo Tronchon , Victor Sanh

Large multi-modal models (LMMs) show increasing performance in realistic visual tasks for images and, more recently, for videos. For example, given a video sequence, such models are able to describe in detail objects, the surroundings and…

Computer Vision and Pattern Recognition · Computer Science 2026-04-10 Daniel Harari , Michael Sidorov , Chen Shterental , Liel David , Abrham Kahsay Gebreselasie , Muhammad Haris Khan

Video summarization aims to create short, accurate, and cohesive summaries of longer videos. Despite the existence of various video summarization datasets, a notable limitation is their limited amount of source videos, which hampers the…

Computer Vision and Pattern Recognition · Computer Science 2025-10-09 Hang Hua , Yolo Yunlong Tang , Chenliang Xu , Jiebo Luo

Video understanding has made remarkable progress in recent years, largely driven by advances in deep models and the availability of large-scale annotated datasets. However, existing works typically ignore the inherent domain shifts…

Computer Vision and Pattern Recognition · Computer Science 2025-06-02 Ziyi Wang , Zhi Gao , Boxuan Yu , Zirui Dai , Yuxiang Song , Qingyuan Lu , Jin Chen , Xinxiao Wu

Recently, mobile AI agents based on VLMs have been gaining increasing attention. These works typically utilize VLM as a foundation, fine-tuning it with instruction-based mobile datasets. However, these VLMs are typically pre-trained on…

Computation and Language · Computer Science 2024-10-04 Qinzhuo Wu , Weikai Xu , Wei Liu , Tao Tan , Jianfeng Liu , Ang Li , Jian Luan , Bin Wang , Shuo Shang

Large language models (LLMs) are increasingly being used to generate synthetic datasets for the evaluation and training of downstream models. However, prior work has noted that such generated data lacks diversity. In this paper, we propose…

Computation and Language · Computer Science 2026-04-29 Avinash Amballa , Yashas Malur Saidutta , Chi-Heng Lin , Vivek Kulkarni , Srinivas Chappidi

Recent large vision-language models (LVLMs) for video understanding are primarily fine-tuned with various videos scraped from online platforms. Existing datasets, such as ActivityNet, require considerable human labor for structuring and…

Computer Vision and Pattern Recognition · Computer Science 2025-08-12 Zhende Song , Chenchen Wang , Jiamu Sheng , Chi Zhang , Shengji Tang , Jiayuan Fan , Tao Chen

Recent methods for visual question answering rely on large-scale annotated datasets. Manual annotation of questions and answers for videos, however, is tedious, expensive and prevents scalability. In this work, we propose to avoid manual…

Computer Vision and Pattern Recognition · Computer Science 2022-05-12 Antoine Yang , Antoine Miech , Josef Sivic , Ivan Laptev , Cordelia Schmid

Mobile agents powered by vision-language models have demonstrated impressive capabilities in automating mobile tasks, with recent leading models achieving a marked performance leap, e.g., nearly 70% success on AndroidWorld. However, these…

Artificial Intelligence · Computer Science 2026-04-17 Kanzhi Cheng , Zehao Li , Zheng Ma , Nuo Chen , Jialin Cao , Qiushi Sun , Zichen Ding , Fangzhi Xu , Hang Yan , Jiajun Chen , Anh Tuan Luu , Jianbing Zhang , Lewei Lu , Dahua Lin

In this paper, we introduce the MLM (Multiple Languages and Modalities) dataset - a new resource to train and evaluate multitask systems on samples in multiple modalities and three languages. The generation process and inclusion of semantic…

Machine Learning · Computer Science 2020-10-27 Jason Armitage , Endri Kacupaj , Golsa Tahmasebzadeh , Swati , Maria Maleshkova , Ralph Ewerth , Jens Lehmann

Autonomous interaction with the computer has been a longstanding challenge with great potential, and the recent proliferation of large language models (LLMs) has markedly accelerated progress in building digital agents. However, most of…

Artificial Intelligence · Computer Science 2024-02-16 Zhiyong Wu , Chengcheng Han , Zichen Ding , Zhenmin Weng , Zhoumianze Liu , Shunyu Yao , Tao Yu , Lingpeng Kong

Large Language Models (LLMs) have allowed recent LLM-based approaches to achieve excellent performance on long-video understanding benchmarks. We investigate how extensive world knowledge and strong reasoning skills of underlying LLMs…

Computer Vision and Pattern Recognition · Computer Science 2025-06-12 Kanchana Ranasinghe , Xiang Li , Kumara Kahatapitiya , Michael S. Ryoo

In the quest for artificial general intelligence, Multi-modal Large Language Models (MLLMs) have emerged as a focal point in recent advancements. However, the predominant focus remains on developing their capabilities in static image…

With the exponential growth of video data, there is an urgent need for automated technology to analyze and comprehend video content. However, existing video understanding models are often task-specific and lack a comprehensive capability of…

Computer Vision and Pattern Recognition · Computer Science 2023-05-24 Guo Chen , Yin-Dong Zheng , Jiahao Wang , Jilan Xu , Yifei Huang , Junting Pan , Yi Wang , Yali Wang , Yu Qiao , Tong Lu , Limin Wang

Large Language Models (LLMs), with remarkable conversational capability, have emerged as AI assistants that can handle both visual and textual modalities. However, their effectiveness in joint video and language understanding has not been…

Computer Vision and Pattern Recognition · Computer Science 2025-03-18 Ruipu Luo , Ziwang Zhao , Min Yang , Zheming Yang , Minghui Qiu , Tao Wang , Zhongyu Wei , Yanhao Wang , Cen Chen

From loco-motion to dextrous manipulation, humanoid robots have made remarkable strides in demonstrating complex full-body capabilities. However, the majority of current robot learning datasets and benchmarks mainly focus on stationary…

Recent advances in multimodal large language models (MLLMs) have expanded research in video understanding, primarily focusing on high-level tasks such as video captioning and question-answering. Meanwhile, a smaller body of work addresses…

Computer Vision and Pattern Recognition · Computer Science 2025-04-04 Ali Athar , Xueqing Deng , Liang-Chieh Chen

Inferring physical actions from visual observations is a fundamental capability for advancing machine intelligence in the physical world. Achieving this requires large-scale, open-vocabulary video action datasets that span broad domains. We…

Computer Vision and Pattern Recognition · Computer Science 2026-01-16 Delong Chen , Tejaswi Kasarla , Yejin Bang , Mustafa Shukor , Willy Chung , Jade Yu , Allen Bolourchi , Theo Moutakanni , Pascale Fung