Sketching with Spherical Designs for Noisy Data Fitting on Spheres.

Shao-Bo Lin Di Wang Ding-Xuan Zhou

Published in: SIAM J. Sci. Comput. (2024)

Keyphrases

noisy data
noise tolerant
learning from noisy data
intrinsic dimensionality
missing data
least squares
missing values
model fitting
three dimensional
training data
noise free
machine learning
anomaly detection
input data
neural network
high dimensionality
spherical harmonics
feature selection