Hyperbolic Model
Hyperbolic models are gaining traction in machine learning due to their ability to effectively represent hierarchical and complex relationships within data, outperforming Euclidean models in certain applications. Current research focuses on applying hyperbolic embeddings within various architectures, including deep learning surrogates for complex systems like wildfire prediction, and hybrid models combining Euclidean and hyperbolic spaces for improved temporal knowledge graph reasoning and multimodal learning. This work is significant because it enhances the accuracy and efficiency of various machine learning tasks, from financial market analysis to federated learning and the modeling of physical phenomena like epidemic spread and fluid dynamics.
Papers
Deep learning surrogate models of JULES-INFERNO for wildfire prediction on a global scale
Sibo Cheng, Hector Chassagnon, Matthew Kasoar, Yike Guo, Rossella Arcucci
From Semantics to Hierarchy: A Hybrid Euclidean-Tangent-Hyperbolic Space Model for Temporal Knowledge Graph Reasoning
Siling Feng, Zhisheng Qi, Cong Lin