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Attribute detection is crucial for many computer vision tasks, as it enables systems to describe properties such as color, texture, and material. Current approaches often rely on labor-intensive annotation processes which are inherently…

Computer Vision and Pattern Recognition · Computer Science 2025-03-26 Marco Garosi , Alessandro Conti , Gaowen Liu , Elisa Ricci , Massimiliano Mancini

Contrastive self-supervised learning has been successfully used in many domains, such as images, texts, graphs, etc., to learn features without requiring label information. In this paper, we propose a new local contrastive feature learning…

Machine Learning · Computer Science 2022-11-22 Zhabiz Gharibshah , Xingquan Zhu

Compositional zero-shot learning (CZSL) aims to recognize novel compositions of attributes and objects learned from seen compositions. Previous works disentangle attributes and objects by extracting shared and exclusive parts between the…

Computer Vision and Pattern Recognition · Computer Science 2025-06-10 Xudong Yan , Songhe Feng , Yang Zhang , Jian Yang , Yueguan Lin , Haojun Fei

Compositional Zero-Shot Learning (CZSL) aims to recognize unseen compositions from seen states and objects. The disparity between the manually labeled semantic information and its actual visual features causes a significant imbalance of…

Computer Vision and Pattern Recognition · Computer Science 2022-11-22 Chenyi Jiang , Dubing Chen , Shidong Wang , Yuming Shen , Haofeng Zhang , Ling Shao

Zero-shot learning (ZSL) aims to recognize unseen objects using disjoint seen objects via sharing attributes. The generalization performance of ZSL is governed by the attributes, which transfer semantic information from seen classes to…

Computer Vision and Pattern Recognition · Computer Science 2019-07-23 Xiaofeng Xu , Ivor W. Tsang , Chuancai Liu

Compositional generalization, the ability to reason about novel combinations of familiar concepts, is fundamental to human cognition and a critical challenge for machine learning. Object-centric (OC) representations, which encode a scene as…

Computer Vision and Pattern Recognition · Computer Science 2026-02-19 Ferdinand Kapl , Amir Mohammad Karimi Mamaghan , Maximilian Seitzer , Karl Henrik Johansson , Carsten Marr , Stefan Bauer , Andrea Dittadi

Compositional Zero-Shot Learning (CZSL) aims to recognize novel attribute-object compositions based on the knowledge learned from seen ones. Existing methods suffer from performance degradation caused by the distribution shift of label…

Computer Vision and Pattern Recognition · Computer Science 2025-12-23 Xudong Yan , Songhe Feng

We present LOWA, a novel method for localizing objects with attributes effectively in the wild. It aims to address the insufficiency of current open-vocabulary object detectors, which are limited by the lack of instance-level attribute…

Computer Vision and Pattern Recognition · Computer Science 2023-06-01 Xiaoyuan Guo , Kezhen Chen , Jinmeng Rao , Yawen Zhang , Baochen Sun , Jie Yang

Zero-shot learning (ZSL) aims to discriminate images from unseen classes by exploiting relations to seen classes via their semantic descriptions. Some recent papers have shown the importance of localized features together with fine-tuning…

Computer Vision and Pattern Recognition · Computer Science 2021-03-10 Shiqi Yang , Kai Wang , Luis Herranz , Joost van de Weijer

Object-centric learning (OCL) aims to learn structured scene representations that support compositional generalization and robustness to out-of-distribution (OOD) data. However, OCL models are often not evaluated regarding these goals.…

Computer Vision and Pattern Recognition · Computer Science 2026-02-10 Krishnakant Singh , Simone Schaub-Meyer , Stefan Roth

Zero-Shot Learning (ZSL) aims at classifying unlabeled objects by leveraging auxiliary knowledge, such as semantic representations. A limitation of previous approaches is that only intrinsic properties of objects, e.g. their visual…

Computer Vision and Pattern Recognition · Computer Science 2019-05-01 Eloi Zablocki , Patrick Bordes , Benjamin Piwowarski , Laure Soulier , Patrick Gallinari

Humans can easily tell if an attribute (also called state) is realistic, i.e., feasible, for an object, e.g. fire can be hot, but it cannot be wet. In Open-World Compositional Zero-Shot Learning, when all possible state-object combinations…

Artificial Intelligence · Computer Science 2025-05-19 Jae Myung Kim , Stephan Alaniz , Cordelia Schmid , Zeynep Akata

Open-World Compositional Zero-Shot Learning (OW-CZSL) addresses the challenge of recognizing novel compositions of known primitives and entities. Even though prior works utilize language knowledge for recognition, such approaches exhibit…

Computer Vision and Pattern Recognition · Computer Science 2024-12-06 Hirunima Jayasekara , Khoi Pham , Nirat Saini , Abhinav Shrivastava

The goal of object-centric representation learning is to decompose visual scenes into a structured representation that isolates the entities. Recent successes have shown that object-centric representation learning can be scaled to…

Computer Vision and Pattern Recognition · Computer Science 2024-08-20 Aniket Didolkar , Andrii Zadaianchuk , Anirudh Goyal , Mike Mozer , Yoshua Bengio , Georg Martius , Maximilian Seitzer

We present Language-mediated, Object-centric Representation Learning (LORL), a paradigm for learning disentangled, object-centric scene representations from vision and language. LORL builds upon recent advances in unsupervised object…

Machine Learning · Computer Science 2021-06-09 Ruocheng Wang , Jiayuan Mao , Samuel J. Gershman , Jiajun Wu

We introduce Object-Guided Localization (OGuL) based on a novel method of local-feature matching. Direct matching of local features is sensitive to significant changes in illumination. In contrast, object detection often survives severe…

Computer Vision and Pattern Recognition · Computer Science 2022-02-10 Assia Benbihi , Cédric Pradalier , Ondřej Chum

Generalized compositional zero-shot learning means to learn composed concepts of attribute-object pairs in a zero-shot fashion, where a model is trained on a set of seen concepts and tested on a combined set of seen and unseen concepts.…

Computer Vision and Pattern Recognition · Computer Science 2021-12-22 He Huang , Wei Tang , Jiawei Zhang , Philip S. Yu

Object-oriented reinforcement learning (OORL) is a promising way to improve the sample efficiency and generalization ability over standard RL. Recent works that try to solve OORL tasks without additional feature engineering mainly focus on…

Machine Learning · Computer Science 2022-10-17 Qi Yi , Rui Zhang , Shaohui Peng , Jiaming Guo , Xing Hu , Zidong Du , Xishan Zhang , Qi Guo , Yunji Chen

Vision benefits from grouping pixels into objects and understanding their spatial relationships, both laterally and in depth. We capture this with a scene representation comprising an occlusion-ordered stack of "object layers," each…

Computer Vision and Pattern Recognition · Computer Science 2025-08-13 Aneel Damaraju , Dean Hazineh , Todd Zickler

Modularity is a compelling solution to continual learning (CL), the problem of modeling sequences of related tasks. Learning and then composing modules to solve different tasks provides an abstraction to address the principal challenges of…

Machine Learning · Computer Science 2021-11-16 Oleksiy Ostapenko , Pau Rodriguez , Massimo Caccia , Laurent Charlin