Approximation and non-parametric estimation of functions over high-dimensional spheres via deep ReLU networks.
Namjoon SuhTian-Yi ZhouXiaoming HuoPublished in: ICLR (2023)
Keyphrases
- high dimensional
- semi parametric
- continuous functions
- dimensionality reduction
- nearest neighbor
- kernel density estimation
- feature space
- sparse data
- network design
- parametric models
- high dimensionality
- parameter space
- complex networks
- network structure
- high dimensional data
- estimation accuracy
- low dimensional
- social networks
- estimation problems
- generalized linear models
- queueing networks
- heterogeneous networks
- estimation algorithm
- gaussian process
- variable selection
- probability density function
- error bounds
- special case