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Compositional Zero-Shot Learning (CZSL) aims to recognize unseen compositions formed from seen state and object during training. Since the same state may be various in the visual appearance while entangled with different objects, CZSL is…

计算机视觉与模式识别 · 计算机科学 2022-06-30 Xiangyu Li , Xu Yang , Kun Wei , Cheng Deng , Muli Yang

The task of Compositional Zero-Shot Learning (CZSL) is to recognize images of novel state-object compositions that are absent during the training stage. Previous methods of learning compositional embedding have shown effectiveness in…

计算机视觉与模式识别 · 计算机科学 2022-11-08 Zhe Liu , Yun Li , Lina Yao , Xiaojun Chang , Wei Fang , Xiaojun Wu , Yi Yang

Compositional zero-shot learning (CZSL) aims at learning visual concepts (i.e., attributes and objects) from seen compositions and combining concept knowledge into unseen compositions. The key to CZSL is learning the disentanglement of the…

计算机视觉与模式识别 · 计算机科学 2023-03-28 Shaozhe Hao , Kai Han , Kwan-Yee K. Wong

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

Zero-shot learning (ZSL) aims to recognize objects of novel classes without any training samples of specific classes, which is achieved by exploiting the semantic information and auxiliary datasets. Recently most ZSL approaches focus on…

计算机视觉与模式识别 · 计算机科学 2018-07-25 Huajie Jiang , Ruiping Wang , Shiguang Shan , Xilin Chen

Collecting training images for all visual categories is not only expensive but also impractical. Zero-shot learning (ZSL), especially using attributes, offers a pragmatic solution to this problem. However, at test time most attribute-based…

计算机视觉与模式识别 · 计算机科学 2016-10-18 Ziad Al-Halah , Makarand Tapaswi , Rainer Stiefelhagen

Compositional Zero-Shot Learning (CZSL) aims to transfer knowledge from seen state-object pairs to novel unseen pairs. In this process, visual bias caused by the diverse interrelationship of state-object combinations blurs their visual…

计算机视觉与模式识别 · 计算机科学 2023-12-27 Chenyi Jiang , Haofeng Zhang

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

Compositional Zero-Shot Learning (CZSL) aims to recognize unseen attribute-object pairs based on a limited set of observed examples. Current CZSL methodologies, despite their advancements, tend to neglect the distinct specificity levels…

计算机视觉与模式识别 · 计算机科学 2024-02-28 Yun Li , Zhe Liu , Hang Chen , Lina Yao

Open-World Compositional Zero-Shot Learning (OW-CZSL) aims to recognize new compositions of seen attributes and objects. In OW-CZSL, methods built on the conventional closed-world setting degrade severely due to the unconstrained OW test…

计算机视觉与模式识别 · 计算机科学 2023-03-02 Yun Li , Zhe Liu , Saurav Jha , Sally Cripps , Lina Yao

Learning primitive (i.e., attribute and object) concepts from seen compositions is the primary challenge of Compositional Zero-Shot Learning (CZSL). Existing CZSL solutions typically rely on oversimplified data assumptions, e.g., modeling…

计算机视觉与模式识别 · 计算机科学 2025-02-25 Hongyu Qu , Jianan Wei , Xiangbo Shu , Wenguan Wang

Zero-shot learning (ZSL) has received increasing attention in recent years especially in areas of fine-grained object recognition, retrieval, and image captioning. The key to ZSL is to transfer knowledge from the seen to the unseen classes…

机器学习 · 计算机科学 2020-02-12 Zhizhe Liu , Xingxing Zhang , Zhenfeng Zhu , Shuai Zheng , Yao Zhao , Jian Cheng

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 (ZSL) aims to recognize unseen classes by exploiting semantic descriptions shared between seen classes and unseen classes. Current methods show that it is effective to learn visual-semantic alignment by projecting…

计算机视觉与模式识别 · 计算机科学 2022-08-01 Zaiquan Yang , Yang Liu , Wenjia Xu , Chong Huang , Lei Zhou , Chao Tong

Zero-shot learning (ZSL) which aims to recognize unseen object classes by only training on seen object classes, has increasingly been of great interest in Machine Learning, and has registered with some successes. Most existing ZSL methods…

计算机视觉与模式识别 · 计算机科学 2019-07-04 Wen Tang , Ashkan Panahi , Hamid Krim

Compositional Zero-Shot Learning (CZSL) aims to learn semantic primitives (attributes and objects) from seen compositions and recognize unseen attribute-object compositions. Existing CZSL datasets focus on single attributes, neglecting the…

计算机视觉与模式识别 · 计算机科学 2026-01-13 Shuo Xu , Sai Wang , Xinyue Hu , Yutian Lin , Sibei Yang , Yu Wu

Zero-shot learning (ZSL) is made possible by learning a projection function between a feature space and a semantic space (e.g.,~an attribute space). Key to ZSL is thus to learn a projection that is robust against the often large domain gap…

计算机视觉与模式识别 · 计算机科学 2018-10-22 Zhiwu Lu , Jiechao Guan , Aoxue Li , Tao Xiang , An Zhao , Ji-Rong Wen

In this paper, we study the problem of Compositional Zero-Shot Learning (CZSL), which is to recognize novel attribute-object combinations with pre-existing concepts. Recent researchers focus on applying large-scale Vision-Language…

计算机视觉与模式识别 · 计算机科学 2023-11-09 Zhaoheng Zheng , Haidong Zhu , Ram Nevatia

Compositional zero-shot learning aims to recognize unseen compositions of seen visual primitives of object classes and their states. While all primitives (states and objects) are observable during training in some combination, their complex…

计算机视觉与模式识别 · 计算机科学 2022-10-24 Muhammad Gul Zain Ali Khan , Muhammad Ferjad Naeem , Luc Van Gool , Alain Pagani , Didier Stricker , Muhammad Zeshan Afzal

Compositional zero-shot learning (CZSL) aims to recognize unseen compositions with prior knowledge of known primitives (attribute and object). Previous works for CZSL often suffer from grasping the contextuality between attribute and…

计算机视觉与模式识别 · 计算机科学 2023-08-09 Hanjae Kim , Jiyoung Lee , Seongheon Park , Kwanghoon Sohn