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Compositional Zero-Shot Learning (CZSL) aims to recognize novel compositions using knowledge learned from seen attribute-object compositions in the training set. Previous works mainly project an image and a composition into a common…

计算机视觉与模式识别 · 计算机科学 2022-07-19 Tian Zhang , Kongming Liang , Ruoyi Du , Xian Sun , Zhanyu Ma , Jun Guo

Zero-shot learning (ZSL) is a popular research problem that aims at predicting for those classes that have never appeared in the training stage by utilizing the inter-class relationship with some side information. In this study, we propose…

人工智能 · 计算机科学 2020-07-01 Jiaoyan Chen , Freddy Lecue , Yuxia Geng , Jeff Z. Pan , Huajun Chen

Compositional Zero-Shot Learning (CZSL) recognizes new combinations by learning from known attribute-object pairs. However, the main challenge of this task lies in the complex interactions between attributes and object visual…

计算机视觉与模式识别 · 计算机科学 2024-12-03 Yang Liu , Xinshuo Wang , Jiale Du , Xinbo Gao , Jungong Han

Compositional Zero-Shot Learning (CZSL) aims to recognize novel concepts formed by known states and objects during training. Existing methods either learn the combined state-object representation, challenging the generalization of unseen…

计算机视觉与模式识别 · 计算机科学 2022-11-22 Xiaocheng Lu , Ziming Liu , Song Guo , Jingcai Guo

The goal of open-world compositional zero-shot learning (OW-CZSL) is to recognize compositions of state and objects in images, given only a subset of them during training and no prior on the unseen compositions. In this setting, models…

计算机视觉与模式识别 · 计算机科学 2022-05-16 Shyamgopal Karthik , Massimiliano Mancini , Zeynep Akata

Compositional Zero-Shot Learning (CZSL) investigates compositional generalization capacity to recognize unknown state-object pairs based on learned primitive concepts. Existing CZSL methods typically derive primitives features through a…

计算机视觉与模式识别 · 计算机科学 2025-06-27 Xiao Zhang , Yongqiang Ma , Haodong Jing , Nanning Zheng

Recently, zero-shot learning (ZSL) emerged as an exciting topic and attracted a lot of attention. ZSL aims to classify unseen classes by transferring the knowledge from seen classes to unseen classes based on the class description. Despite…

计算机视觉与模式识别 · 计算机科学 2021-02-02 Chandan Gautam , Sethupathy Parameswaran , Ashish Mishra , Suresh Sundaram

This work explores the zero-shot compositional learning ability of large pre-trained vision-language models(VLMs) within the prompt-based learning framework and propose a model (\textit{PromptCompVL}) to solve the compositonal zero-shot…

计算机视觉与模式识别 · 计算机科学 2022-11-10 Guangyue Xu , Parisa Kordjamshidi , Joyce Chai

Zero-shot learning (ZSL) aims to recognize instances of unseen classes solely based on the semantic descriptions of the classes. Existing algorithms usually formulate it as a semantic-visual correspondence problem, by learning mappings from…

计算机视觉与模式识别 · 计算机科学 2019-11-28 Kai Li , Martin Renqiang Min , Yun Fu

Zero-shot learning is a new paradigm to classify objects from classes that are not available at training time. Zero-shot learning (ZSL) methods have attracted considerable attention in recent years because of their ability to classify…

计算机视觉与模式识别 · 计算机科学 2021-06-08 Chandan Gautam , Sethupathy Parameswaran , Ashish Mishra , Suresh Sundaram

One of the hallmarks of human intelligence is the ability to compose learned knowledge into novel concepts which can be recognized without a single training example. In contrast, current state-of-the-art methods require hundreds of training…

计算机视觉与模式识别 · 计算机科学 2019-05-16 Senthil Purushwalkam , Maximilian Nickel , Abhinav Gupta , Marc'Aurelio Ranzato

Zero-Shot Learning (ZSL) is a classification task where we do not have even a single training labeled example from a set of unseen classes. Instead, we only have prior information (or description) about seen and unseen classes, often in the…

计算机视觉与模式识别 · 计算机科学 2021-01-01 Shabnam Daghaghi , Tharun Medini , Anshumali Shrivastava

Zero-Shot Learning (ZSL) has received extensive attention and successes in recent years especially in areas of fine-grained object recognition, retrieval, and image captioning. Key to ZSL is to transfer knowledge from the seen to the unseen…

计算机视觉与模式识别 · 计算机科学 2019-12-11 Xingxing Zhang , Shupeng Gui , Zhenfeng Zhu , Yao Zhao , Ji Liu

Compositional Zero-shot Learning (CZSL) aims to identify novel compositions via known attribute-object pairs. The primary challenge in CZSL tasks lies in the significant discrepancies introduced by the complex interaction between the visual…

计算机视觉与模式识别 · 计算机科学 2024-06-24 Suyi Li , Chenyi Jiang , Shidong Wang , Yang Long , Zheng Zhang , Haofeng Zhang

Compositional zero-shot learning (CZSL) aims to recognize unseen state-object compositions by generalizing from a training set of their primitives (state and object). Current methods often overlook the rich hierarchical structures, such as…

计算机视觉与模式识别 · 计算机科学 2025-12-24 Lin Li , Jiahui Li , Jiaming Lei , Jun Xiao , Feifei Shao , Long Chen

Compositional Zero-Shot Learning (CZSL) aims to identify unseen state-object compositions by leveraging knowledge learned from seen compositions. Existing approaches often independently predict states and objects, overlooking their…

计算机视觉与模式识别 · 计算机科学 2025-01-27 Insu Lee , Jiseob Kim , Kyuhong Shim , Byonghyo Shim

Compositional Zero-Shot Learning (CZSL) aims to recognize novel attribute-object compositions by leveraging knowledge from seen compositions. Current methods align textual prototypes with visual features via Vision-Language Models (VLMs),…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Shiyu Zhang , Cheng Yan , Yang Liu , Chenchen Jing , Lei Zhou , Wenjun Wang

This paper studies the problem of Generalized Zero-shot Learning (G-ZSL), whose goal is to classify instances belonging to both seen and unseen classes at the test time. We propose a novel space decomposition method to solve G-ZSL. Some…

机器学习 · 计算机科学 2021-08-31 Hanze Dong , Yanwei Fu , Sung Ju Hwang , Leonid Sigal , Xiangyang Xue

Compositional Zero-Shot Learning (CZSL) aims to recognize subtle differences in meaning or the combination of states and objects through the use of known and unknown concepts during training. Existing methods either focused on prompt…

计算机视觉与模式识别 · 计算机科学 2025-01-30 Sua Jung

Zero-shot Learning (ZSL) aims to enable image classifiers to recognize images from unseen classes that were not included during training. Unlike traditional supervised classification, ZSL typically relies on learning a mapping from visual…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Zhiyuan Peng , Zihan Ye , Shreyank N Gowda , Yuping Yan , Haotian Xu , Ling Shao