LORD: Lower-Dimensional Embedding of Log-Signature in Neural Rough Differential Equations.
Jaehoon LeeJinsung JeonSheo Yon JhinJihyeon HyeongJayoung KimMinju JoKook SeungjiNoseong ParkPublished in: ICLR (2022)
Keyphrases
- differential equations
- lower dimensional
- latent space
- dimensionality reduction
- high dimensional
- dynamical systems
- original data
- low dimensional
- principal component analysis
- higher dimensional
- neural network
- random projections
- ordinary differential equations
- high dimensional data
- feature space
- numerical solution
- boundary value problem
- numerical methods
- partial differential equations
- vector space
- data sets
- image processing
- distance measure
- multiscale
- dimension reduction
- image data
- face recognition
- feature selection
- data mining
- pattern recognition
- data points