Multiscale High-Dimensional Sparse Fourier Algorithms for Noisy Data.
Bosu ChoiAndrew J. ChristliebYang WangPublished in: CoRR (2019)
Keyphrases
- noisy data
- high dimensional
- noise tolerant
- multiscale
- low dimensional
- intrinsic dimensionality
- missing data
- high dimensionality
- similarity search
- multi dimensional
- wavelet transform
- sparse data
- training data
- learning algorithm
- missing values
- database
- learning from noisy data
- fourier transform
- frequency domain
- high dimensional data
- dimensionality reduction
- color images
- image processing