LORD: Lower-Dimensional Embedding of Log-Signature in Neural Rough Differential Equations.
Jaehoon LeeJinsung JeonSheo Yon JhinJihyeon HyeongJayoung KimMinju JoKook SeungjiNoseong ParkPublished in: CoRR (2022)
Keyphrases
- differential equations
- lower dimensional
- latent space
- dimensionality reduction
- high dimensional
- principal component analysis
- low dimensional
- original data
- higher dimensional
- dynamical systems
- high dimensional data
- random projections
- boundary value problem
- neural network
- numerical solution
- ordinary differential equations
- vector space
- numerical methods
- partial differential equations
- feature space
- euclidean space
- higher order
- knn
- image processing