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06/24/2023
Modeling Graphs Beyond Hyperbolic: Graph Neural Networks in Symmetric Positive Definite Matrices
Recent research has shown that alignment between the structure of graph ...
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10/26/2021
Vector-valued Distance and Gyrocalculus on the Space of Symmetric Positive Definite Matrices
We propose the use of the vector-valued distance to compute distances an...
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09/20/2021
Augmenting the User-Item Graph with Textual Similarity Models
This paper introduces a simple and effective form of data augmentation f...
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06/09/2021
Symmetric Spaces for Graph Embeddings: A Finsler-Riemannian Approach
Learning faithful graph representations as sets of vertex embeddings has...
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05/11/2021
Hermitian Symmetric Spaces for Graph Embeddings
Learning faithful graph representations as sets of vertex embeddings has...
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10/05/2020
A Fully Hyperbolic Neural Model for Hierarchical Multi-Class Classification
Label inventories for fine-grained entity typing have grown in size and ...
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06/06/2019
Fine-Grained Entity Typing in Hyperbolic Space
How can we represent hierarchical information present in large type inve...
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02/11/2016