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We introduce UFO, an innovative UI-Focused agent to fulfill user requests tailored to applications on Windows OS, harnessing the capabilities of GPT-Vision. UFO employs a dual-agent framework to meticulously observe and analyze the…

Human-Computer Interaction · Computer Science 2024-05-24 Chaoyun Zhang , Liqun Li , Shilin He , Xu Zhang , Bo Qiao , Si Qin , Minghua Ma , Yu Kang , Qingwei Lin , Saravan Rajmohan , Dongmei Zhang , Qi Zhang

Graph learning research has increasingly shifted toward continual graph learning (CGL), which better reflects real-world scenarios where graphs evolve over time. However, existing CGL methods largely assume clean supervision and overlook a…

Machine Learning · Computer Science 2026-05-12 Danhui Zhang , Zhe Wang , Qing Qing , Jiarui Liu , Wentao Gao , Ziqi Xu , Mingliang Hou , Xikun Zhang , Renqiang Luo

Neural operators have become an effective framework for learning mappings between function spaces, yet most existing architectures realize operators within a single representational domain, such as physical, spectral, or latent space. In…

Machine Learning · Computer Science 2026-05-14 Hanli Qiao , George Em Karniadakis , Muhammad Muniruzzaman

Generalist models have achieved remarkable success in both language and vision-language tasks, showcasing the potential of unified modeling. However, effectively integrating fine-grained perception tasks like detection and segmentation into…

Computer Vision and Pattern Recognition · Computer Science 2025-10-01 Hao Tang , Chenwei Xie , Haiyang Wang , Xiaoyi Bao , Tingyu Weng , Pandeng Li , Yun Zheng , Liwei Wang

Many people search for foreground objects to use when editing images. While existing methods can retrieve candidates to aid in this, they are constrained to returning objects that belong to a pre-specified semantic class. We instead propose…

Computer Vision and Pattern Recognition · Computer Science 2019-08-13 Yinan Zhao , Brian Price , Scott Cohen , Danna Gurari

We introduce UFO, a modular aerial robotic platform for transforming a rigid object into a multirotor robot. To achieve this, we develop flight modules, in the form of a control module and propelling modules, that can be affixed to an…

Robotics · Computer Science 2020-01-15 Bingguo Mu , Pakpong Chirarattananon

Concept-based explanations for convolutional neural networks (CNNs) aim to explain model behavior and outputs using a pre-defined set of semantic concepts (e.g., the model recognizes scene class ``bedroom'' based on the presence of concepts…

Computer Vision and Pattern Recognition · Computer Science 2023-03-29 Vikram V. Ramaswamy , Sunnie S. Y. Kim , Ruth Fong , Olga Russakovsky

We present a new model format for automatized matrix-element generators, the so- called Universal FeynRules Output (UFO). The format is universal in the sense that it features compatibility with more than one single generator and is…

High Energy Physics - Phenomenology · Physics 2012-08-01 Céline Degrande , Claude Duhr , Benjamin Fuks , David Grellscheid , Olivier Mattelaer , Thomas Reiter

Humans tend to mine objects by learning from a group of images or several frames of video since we live in a dynamic world. In the computer vision area, many researches focus on co-segmentation (CoS), co-saliency detection (CoSD) and video…

Computer Vision and Pattern Recognition · Computer Science 2022-03-14 Yukun Su , Jingliang Deng , Ruizhou Sun , Guosheng Lin , Qingyao Wu

Large language models (LLMs) may generate text that lacks consistency with human knowledge, leading to factual inaccuracies or \textit{hallucination}. Existing research for evaluating the factuality of LLMs involves extracting fact claims…

Computation and Language · Computer Science 2024-02-23 Zhaoheng Huang , Zhicheng Dou , Yutao Zhu , Ji-rong Wen

This paper proposes a novel Unified Feature Optimization (UFO) paradigm for training and deploying deep models under real-world and large-scale scenarios, which requires a collection of multiple AI functions. UFO aims to benefit each single…

Computer Vision and Pattern Recognition · Computer Science 2022-07-22 Teng Xi , Yifan Sun , Deli Yu , Bi Li , Nan Peng , Gang Zhang , Xinyu Zhang , Zhigang Wang , Jinwen Chen , Jian Wang , Lufei Liu , Haocheng Feng , Junyu Han , Jingtuo Liu , Errui Ding , Jingdong Wang

Existing work on object detection often relies on a single form of annotation: the model is trained using either accurate yet costly bounding boxes or cheaper but less expressive image-level tags. However, real-world annotations are often…

Computer Vision and Pattern Recognition · Computer Science 2020-10-22 Zhongzheng Ren , Zhiding Yu , Xiaodong Yang , Ming-Yu Liu , Alexander G. Schwing , Jan Kautz

Research in the data-intensive discipline of high energy physics (HEP) often relies on domain-specific digital contents. Reproducibility of research relies on proper preservation of these digital objects. This paper reflects on the…

High Energy Physics - Phenomenology · Physics 2023-03-17 Mark S. Neubauer , Avik Roy , Zijun Wang

3D models are an essential part of many robotic applications. In applications where the environment is unknown a-priori, or where only a part of the environment is known, it is important that the 3D model can handle the unknown space…

Robotics · Computer Science 2020-03-11 Daniel Duberg , Patric Jensfelt

gUFO is a lightweight implementation of the Unified Foundational Ontology (UFO) suitable for Semantic Web OWL 2 DL applications. UFO is a mature foundational ontology with a rich axiomatization and that has been employed in a significant…

Artificial Intelligence · Computer Science 2026-03-24 João Paulo A. Almeida , Giancarlo Guizzardi , Tiago Prince Sales , Claudenir M. Fonseca

We present an update of the Universal FeynRules Output model format, commonly known as the UFO format, that is used by several automated matrix-element generators and high-energy physics software. We detail different features that have been…

Leveraging external knowledge to enhance the reasoning ability is crucial for commonsense question answering. However, the existing knowledge bases heavily rely on manual annotation which unavoidably causes deficiency in coverage of…

Computation and Language · Computer Science 2023-05-26 Zhifeng Li , Yifan Fan , Bowei Zou , Yu Hong

In this paper, we propose a single UniFied transfOrmer (UFO), which is capable of processing either unimodal inputs (e.g., image or language) or multimodal inputs (e.g., the concatenation of the image and the question), for vision-language…

Computer Vision and Pattern Recognition · Computer Science 2021-11-22 Jianfeng Wang , Xiaowei Hu , Zhe Gan , Zhengyuan Yang , Xiyang Dai , Zicheng Liu , Yumao Lu , Lijuan Wang

Dynamic driving scene reconstruction is critical for autonomous driving simulation and closed-loop learning. While recent feed-forward methods have shown promise for 3D reconstruction, they struggle with long-range driving sequences due to…

Computer Vision and Pattern Recognition · Computer Science 2026-02-25 Kaiyuan Tan , Yingying Shen , Mingfei Tu , Haohui Zhu , Bing Wang , Guang Chen , Hangjun Ye , Haiyang Sun

Probabilistic forecasting of irregularly sampled time series is crucial in domains such as healthcare and finance, yet it remains a formidable challenge. Existing Neural Controlled Differential Equation (Neural CDE) approaches, while…

Machine Learning · Computer Science 2026-02-13 Ilya Kuleshov , Alexander Marusov , Alexey Zaytsev
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