mlsanityData to 7 Oct 2026

HyperText: Endowing FastText with Hyperbolic Geometry

arXiv 2010.16143 ↗First posted 30 Oct 2020cs.CL cs.LGcited by 28

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Abstract (arXiv)

Natural language data exhibit tree-like hierarchical structures such as the hypernym-hyponym relations in WordNet. FastText, as the state-of-the-art text classifier based on shallow neural network in Euclidean space, may not model such hierarchies precisely with limited representation capacity. Considering that hyperbolic space is naturally suitable for modeling tree-like hierarchical data, we propose a new model named HyperText for efficient text classification by endowing FastText with hyperbolic geometry. Empirically, we show that HyperText outperforms FastText on a range of text classification tasks with much reduced parameters.

Key facts. Cited by 28 papers in the map (data through 7 Oct 2026). First posted on arXiv 30 Oct 2020.

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Citing papers per year: 2021: 4; 2022: 4; 2023: 5; 2024: 6; 2025: 6; 2026: 3.

28 papers.

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  1. 2021Hyperbolic Deep Neural Networks: A Surveycited by 138
  2. 2021Fully Hyperbolic Neural Networkscited by 107
  3. 2022Hyperbolic Image Segmentationcited by 101
  4. 2023Hyperbolic Deep Learning in Computer Vision: A Surveycited by 72
  5. 2022The Numerical Stability of Hyperbolic Representation Learningcited by 46
  6. 2021Hyperbolic Busemann Learning with Ideal Prototypescited by 40
  7. 2025Hyperbolic Safety-Aware Vision-Language Modelscited by 17
  8. 2021HyperExpan: Taxonomy Expansion with Hyperbolic Representation Learningcited by 14
  9. 2024Improving Visual Recognition with Hyperbolical Visual Hierarchy Mappingcited by 11
  10. 2023Dynamic Hyperbolic Attention Network for Fine Hand-object Reconstructioncited by 10
  11. 2024Learning Visual Hierarchies in Hyperbolic Space for Image Retrievalcited by 8
  12. 2022Hyperbolic Relevance Matching for Neural Keyphrase Extractioncited by 7
16 more
  1. 2023Hierarchical Explanations for Video Action Recognitioncited by 5
  2. 2023Capacity Bounds for Hyperbolic Neural Network Representations of Latent Tree Structurescited by 4
  3. 2025Continual Hyperbolic Learning of Instances and Classescited by 4
  4. 2026Path-Decoupled Hyperbolic Flow Matching for Few-Shot Adaptationcited by 4
  5. 2023Heterogeneous Social Event Detection via Hyperbolic Graph Representationscited by 3
  6. 2024Hyperbolic Metric Learning for Visual Outlier Detectioncited by 3
  7. 2024Klein Model for Hyperbolic Neural Networkscited by 3
  8. 2024Adversarial Attacks on Hyperbolic Networkscited by 3
  9. 2022Cross-lingual Word Embeddings in Hyperbolic Spacecited by 2
  10. 2024Why are hyperbolic neural networks effective? A study on hierarchical representation capabilitycited by 1
  11. 2025Hyperbolic Cycle Alignment for Infrared-Visible Image Fusioncited by 1
  12. 2025LIHE: Linguistic Instance-Split Hyperbolic-Euclidean Framework for Generalized Weakly-Supervised Referring Expression Comprehensioncited by 1
  13. 2026HypRAG: Hyperbolic Dense Retrieval for Retrieval Augmented Generationcited by 1
  14. 2025sHGCN: Simplified hyperbolic graph convolutional neural networkscited by 0
  15. 2025Training-Free Dual Hyperbolic Adapters for Better Cross-Modal Reasoningcited by 0
  16. 2026Geometry-Aware Hyperbolic Residual-Quantized Variational Autoencoderscited by 0