Hyperbolic Deep Learning in Computer Vision: A Survey
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Abstract (arXiv)
Deep representation learning is a ubiquitous part of modern computer vision. While Euclidean space has been the de facto standard manifold for learning visual representations, hyperbolic space has recently gained rapid traction for learning in computer vision. Specifically, hyperbolic learning has shown a strong potential to embed hierarchical structures, learn from limited samples, quantify uncertainty, add robustness, limit error severity, and more. In this paper, we provide a categorization and in-depth overview of current literature on hyperbolic learning for computer vision. We research both supervised and unsupervised literature and identify three main research themes in each direction. We outline how hyperbolic learning is performed in all themes and discuss the main research problems that benefit from current advances in hyperbolic learning for computer vision. Moreover, we provide a high-level intuition behind hyperbolic geometry and outline open research questions to further advance research in this direction.
Key facts. Cited by 73 papers in the map (data through 14 Oct 2026). Builds on 104 of its 177 references that are in the map. First posted on arXiv 11 May 2023.
Builds on
104 of 177 references.
References · 104
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- 2016Density estimation using Real NVPcited by 2,042
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- 2017Poincar'e Embeddings for Learning Hierarchical Representationscited by 684
- 2019Self-labelling via simultaneous clustering and representation learningcited by 528
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- 2020Sparse R-CNN: End-to-End Object Detection with Learnable Proposalscited by 495
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- 2015Recent Advances in Convolutional Neural Networkscited by 360
- 2022Masked Siamese Networks for Label-Efficient Learningcited by 302
- 2018Learning Continuous Hierarchies in the Lorentz Model of Hyperbolic Geometrycited by 265
- 2019Hyperbolic Graph Neural Networkscited by 244
- 2019Hyperbolic Image Embeddingscited by 221
- 2018Representation Tradeoffs for Hyperbolic Embeddingscited by 206
- 2020Low-Dimensional Hyperbolic Knowledge Graph Embeddingscited by 195
- 2018Hyperbolic Entailment Cones for Learning Hierarchical Embeddingscited by 162
- 2018Poincar'e GloVe: Hyperbolic Word Embeddingscited by 156
- 2020Adversarial Self-Supervised Contrastive Learningcited by 139
- 2021Hyperbolic Deep Neural Networks: A Surveycited by 139
- 2023Hyperbolic Image-Text Representationscited by 136
- 2019Multi-relational Poincar'e Graph Embeddingscited by 126
- 2018Hyperbolic Attention Networkscited by 122
- 2020Learning Open Set Network with Discriminative Reciprocal Pointscited by 115
- 2020Geoopt: Riemannian Optimization in PyTorchcited by 114
- 2019Continuous Hierarchical Representations with Poincar'e Variational Auto-Encoderscited by 112
- 2022Hyperbolic Vision Transformers: Combining Improvements in Metric Learningcited by 111
- 2019Constant Curvature Graph Convolutional Networkscited by 108
- 2021Fully Hyperbolic Neural Networkscited by 108
- 2022Hyperbolic Image Segmentationcited by 102
- 2019Hyperspherical Prototype Networkscited by 86
- 2018Embedding Text in Hyperbolic Spacescited by 76
- 2019Hyperbolic Graph Attention Networkcited by 70
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50 most cited of 104 All 104 (JSON)
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Citing papers per year: 2023: 8; 2024: 13; 2025: 29; 2026: 23.
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- 2024Compositional Entailment Learning for Hyperbolic Vision-Language Modelscited by 74
- 2023Learn to Categorize or Categorize to Learn? Self-Coding for Generalized Category Discoverycited by 39
- 2024Hyperbolic Fine-Tuning for Large Language Modelscited by 27
- 2023Hyperbolic Representation Learning: Revisiting and Advancingcited by 21
- 2024Emergent Visual-Semantic Hierarchies in Image-Text Representationscited by 19
- 2025Position: Beyond Euclidean -- Foundation Models Should Embrace Non-Euclidean Geometriescited by 18
- 2024Lorentzian Residual Neural Networkscited by 17
- 2025Hyperbolic Safety-Aware Vision-Language Modelscited by 17
- 2025HyperCore: The Core Framework for Building Hyperbolic Foundation Models with Comprehensive Modulescited by 12
- 2024Hyperbolic Learning with Multimodal Large Language Modelscited by 10
- 2023Hyperbolic Random Forestscited by 9
- 2024Flattening the Parent Bias: Hierarchical Semantic Segmentation in the Poincar'e Ballcited by 9
38 more
- 2024HyperSDFusion: Bridging Hierarchical Structures in Language and Geometry for Enhanced 3D Text2Shape Generationcited by 8
- 2025Learning Fine-grained Domain Generalization via Hyperbolic State Space Hallucinationcited by 7
- 2023HypLL: The Hyperbolic Learning Librarycited by 6
- 2025Low-distortion and GPU-compatible Tree Embeddings in Hyperbolic Spacecited by 6
- 2025Continual Hyperbolic Learning of Instances and Classescited by 5
- 2025OpenHype: Hyperbolic Embeddings for Hierarchical Open-Vocabulary Radiance Fieldscited by 5
- 2024When Cars meet Drones: Hyperbolic Federated Learning for Source-Free Domain Adaptation in Adverse Weathercited by 4
- 2024Robust Hyperbolic Learning with Curvature-Aware Optimizationcited by 4
- 2025Curvature Learning for Generalization of Hyperbolic Neural Networkscited by 4
- 2024Hyperbolic Metric Learning for Visual Outlier Detectioncited by 3
- 2024Adversarial Attacks on Hyperbolic Networkscited by 3
- 2025A group-theoretic framework for machine learning in hyperbolic spacescited by 3
- 2025Understanding and Improving Hyperbolic Deep Reinforcement Learningcited by 3
- 2026Fast and Geometrically Grounded Lorentz Neural Networkscited by 3
- 2023Unsupervised Feature Learning with Emergent Data-Driven Prototypicalitycited by 2
- 2025Hyperbolic Dual Feature Augmentation for Open-Environmentcited by 2
- 2025Learning Protein-Ligand Binding in Hyperbolic Spacecited by 2
- 2025Angular Gradient Sign Method: Uncovering Vulnerabilities in Hyperbolic Networkscited by 2
- 2026HEEGNet: Hyperbolic Embeddings for EEGcited by 2
- 2026EEG-Based Multimodal Learning via Hyperbolic Mixture-of-Curvature Expertscited by 2
- 2023Leveraging Optimal Transport via Projections on Subspaces for Machine Learning Applicationscited by 1
- 2024Hyp2Nav: Hyperbolic Planning and Curiosity for Crowd Navigationcited by 1
- 2025Machine Unlearning in Hyperbolic vs. Euclidean Multimodal Contrastive Learning: Adapting Alignment Calibration to MERUcited by 1
- 2025EHGCN: Hierarchical Euclidean-Hyperbolic Fusion via Motion-Aware GCN for Hybrid Event Stream Perceptioncited by 1
- 2025Towards Non-Euclidean Foundation Models: Advancing AI Beyond Euclidean Frameworkscited by 1
- 2025Balanced Hyperbolic Embeddings Are Natural Out-of-Distribution Detectorscited by 1
- 2025Hyperbolic Cycle Alignment for Infrared-Visible Image Fusioncited by 1
- 2025HyPCV-Former: Hyperbolic Spatio-Temporal Transformer for 3D Point Cloud Video Anomaly Detectioncited by 1
- 2025Minimizing Hyperbolic Embedding Distortion with LLM-Guided Hierarchy Restructuringcited by 1
- 2026HexFormer: Hyperbolic Vision Transformer with Exponential Map Aggregationcited by 1
- 2026HypCBC: Domain-Invariant Hyperbolic Cross-Branch Consistency for Generalizable Medical Image Analysiscited by 1
- 2026LoHGNet: Infrared Small Target Detection through Lorentz Geometric Encoding with High-Order Relation Learningcited by 1
- 2026hyperbolix: Hyperbolic Deep Learning in JAXcited by 1
- 2023HLoOP -- Hyperbolic 2-space Local Outlier Probabilitiescited by 0
- 2023Learning with Geometry: Including Riemannian Geometric Features in Coefficient of Pressure Prediction on Aircraft Wingscited by 0
- 2024An Augmentation-based Model Re-adaptation Framework for Robust Image Segmentationcited by 0
- 2025Hierarchical Multi-Positive Contrastive Learning for Patent Image Retrievalcited by 0
- 2025Hyperbolic Multimodal Representation Learning for Biological Taxonomiescited by 0
50 most cited of 73 All 73 (JSON)
- 2026Outperforming 1000 Euclidean Layers With Hyperbolic Goal-Conditioned RL14 Oct 2026
- 2026Curvature Under Attack in hZACH-ViT: Gauge Symmetry, Boundary Saturation, and Adversarial Failure30 Sep 2026
- 2026CurvSpec: Adaptive Multi-Curvature Learning for Partial Relevant Video Retrieval29 Sep 2026
- 2026Explaining Hyperbolic Neural Networks via Geometry-Aware Relevance Propagation28 Sep 2026
- 2026Hyperbolic Multimodal Continual Learning: A Closest-Admissible Solution24 Sep 2026
- 2026hyperbolix: Hyperbolic Deep Learning in JAX23 Sep 2026
- 2026A Hierarchy-Aware Video-Language Model Evaluation and Hyperbolic Baseline for Surgery22 Sep 2026
- 2026Geometry-Aware Hyperbolic Residual-Quantized Variational Autoencoders22 Sep 2026
- 2026What Drives Hierarchy-Aware Image Retrieval? Taxonomy Alignment, Objective Choice, and Geometry22 Sep 2026
- 2026Hierarchical Prompt Learning for Hyperbolic Vision-Language Models21 Sep 2026
- 2026Hyperbolic Geometry for Open-World Object Detection in Remote Sensing Imagery9 Sep 2026
- 2026IG-GAN: A Generative Adversarial Network for Aerodynamic Data Generation Based on Intrinsic Geometry13 Jul 2026
38 more
- 2026LoHGNet: Infrared Small Target Detection through Lorentz Geometric Encoding with High-Order Relation Learning8 May 2026
- 2026Hyp2Former: Hierarchy-Aware Hyperbolic Embeddings for Open-Set Panoptic Segmentation4 May 2026
- 2026Improving Graph Few-shot Learning with Hyperbolic Space and Denoising Diffusion30 Apr 2026
- 2026Lorentz Framework for Semantic Segmentation18 Apr 2026
- 2026EEG-Based Multimodal Learning via Hyperbolic Mixture-of-Curvature Experts14 Apr 2026
- 2026LAtte: Hyperbolic Lorentz Attention for Cross-Subject EEG Classification11 Mar 2026
- 2026Comparing Euclidean and Hyperbolic K-Means for Generalized Category Discovery4 Feb 2026
- 2026HypCBC: Domain-Invariant Hyperbolic Cross-Branch Consistency for Generalizable Medical Image Analysis3 Feb 2026
- 2026Fast and Geometrically Grounded Lorentz Neural Networks29 Jan 2026
- 2026HexFormer: Hyperbolic Vision Transformer with Exponential Map Aggregation27 Jan 2026
- 2026HEEGNet: Hyperbolic Embeddings for EEG6 Jan 2026
- 2025Understanding and Improving Hyperbolic Deep Reinforcement Learning16 Dec 2025
- 2025HyperST: Hierarchical Hyperbolic Learning for Spatial Transcriptomics Prediction27 Nov 2025
- 2025Angular Gradient Sign Method: Uncovering Vulnerabilities in Hyperbolic Networks17 Nov 2025
- 2025Minimizing Hyperbolic Embedding Distortion with LLM-Guided Hierarchy Restructuring16 Nov 2025
- 2025Adaptive Hyperbolic Kernels: Modulated Embedding in de Branges-Rovnyak Spaces13 Nov 2025
- 2025HCFSLN: Adaptive Hyperbolic Few-Shot Learning for Multimodal Anxiety Detection10 Nov 2025
- 2025More Than A Shortcut: A Hyperbolic Approach To Early-Exit Networks1 Nov 2025
- 2025OpenHype: Hyperbolic Embeddings for Hierarchical Open-Vocabulary Radiance Fields24 Oct 2025
- 2025HyperHELM: Hyperbolic Hierarchy Encoding for mRNA Language Modeling29 Sep 2025
- 2025Hyperbolic Optimization20 Sep 2025
- 2025DARD: Dice Adversarial Robustness Distillation against Adversarial Attacks15 Sep 2025
- 2025Curvature Learning for Generalization of Hyperbolic Neural Networks24 Aug 2025
- 2025Hyperbolic Multimodal Representation Learning for Biological Taxonomies22 Aug 2025
- 2025Learning Protein-Ligand Binding in Hyperbolic Space21 Aug 2025
- 2025HyPCV-Former: Hyperbolic Spatio-Temporal Transformer for 3D Point Cloud Video Anomaly Detection1 Aug 2025
- 2025Hyperbolic Cycle Alignment for Infrared-Visible Image Fusion31 Jul 2025
- 2025Hierarchical Multi-Positive Contrastive Learning for Patent Image Retrieval16 Jun 2025
- 2025Continual Hyperbolic Learning of Instances and Classes12 Jun 2025
- 2025Balanced Hyperbolic Embeddings Are Natural Out-of-Distribution Detectors11 Jun 2025
- 2025Hyperbolic Dual Feature Augmentation for Open-Environment10 Jun 2025
- 2025Towards Non-Euclidean Foundation Models: Advancing AI Beyond Euclidean Frameworks20 May 2025
- 2025EHGCN: Hierarchical Euclidean-Hyperbolic Fusion via Motion-Aware GCN for Hybrid Event Stream Perception23 Apr 2025
- 2025HyperCore: The Core Framework for Building Hyperbolic Foundation Models with Comprehensive Modules11 Apr 2025
- 2025Position: Beyond Euclidean -- Foundation Models Should Embrace Non-Euclidean Geometries11 Apr 2025
- 2025Learning Fine-grained Domain Generalization via Hyperbolic State Space Hallucination10 Apr 2025
- 2025Machine Unlearning in Hyperbolic vs. Euclidean Multimodal Contrastive Learning: Adapting Alignment Calibration to MERU19 Mar 2025
- 2025Hyperbolic Safety-Aware Vision-Language Models15 Mar 2025
50 newest of 73 All 73 (JSON)
- 2023Learn to Categorize or Categorize to Learn? Self-Coding for Generalized Category Discoverycited by 39
- 2024Hyperbolic Fine-Tuning for Large Language Modelscited by 27
- 2023Hyperbolic Representation Learning: Revisiting and Advancingcited by 21
- 2024Emergent Visual-Semantic Hierarchies in Image-Text Representationscited by 19
- 2025Position: Beyond Euclidean -- Foundation Models Should Embrace Non-Euclidean Geometriescited by 18
- 2024Lorentzian Residual Neural Networkscited by 17
- 2025HyperCore: The Core Framework for Building Hyperbolic Foundation Models with Comprehensive Modulescited by 12
- 2023Hyperbolic Random Forestscited by 9
- 2024Flattening the Parent Bias: Hierarchical Semantic Segmentation in the Poincar'e Ballcited by 9
- 2024HyperSDFusion: Bridging Hierarchical Structures in Language and Geometry for Enhanced 3D Text2Shape Generationcited by 8
- 2025Learning Fine-grained Domain Generalization via Hyperbolic State Space Hallucinationcited by 7
- 2023HypLL: The Hyperbolic Learning Librarycited by 6
12 most cited of 63 All 63 (JSON)
- 2026Curvature Under Attack in hZACH-ViT: Gauge Symmetry, Boundary Saturation, and Adversarial Failure30 Sep 2026
- 2026CurvSpec: Adaptive Multi-Curvature Learning for Partial Relevant Video Retrieval29 Sep 2026
- 2026Explaining Hyperbolic Neural Networks via Geometry-Aware Relevance Propagation28 Sep 2026
- 2026Hyperbolic Multimodal Continual Learning: A Closest-Admissible Solution24 Sep 2026
- 2026hyperbolix: Hyperbolic Deep Learning in JAX23 Sep 2026
- 2026A Hierarchy-Aware Video-Language Model Evaluation and Hyperbolic Baseline for Surgery22 Sep 2026
- 2026Geometry-Aware Hyperbolic Residual-Quantized Variational Autoencoders22 Sep 2026
- 2026What Drives Hierarchy-Aware Image Retrieval? Taxonomy Alignment, Objective Choice, and Geometry22 Sep 2026
- 2026Hyperbolic Geometry for Open-World Object Detection in Remote Sensing Imagery9 Sep 2026
- 2026IG-GAN: A Generative Adversarial Network for Aerodynamic Data Generation Based on Intrinsic Geometry13 Jul 2026
- 2026LoHGNet: Infrared Small Target Detection through Lorentz Geometric Encoding with High-Order Relation Learning8 May 2026
- 2026Hyp2Former: Hierarchy-Aware Hyperbolic Embeddings for Open-Set Panoptic Segmentation4 May 2026
12 newest of 63 All 63 (JSON)