Estimating Joint Probability Distribution with Low-Rank Tensor Decomposition, Radon Transforms and Dictionaries.
Pranava SinghalWaqar MirzaAjit RajwadeKarthik S. GurumoorthyPublished in: EUSIPCO (2023)
Keyphrases
- tensor decomposition
- low rank
- convex optimization
- linear combination
- missing data
- matrix factorization
- singular value decomposition
- high order
- low rank matrix
- data representation
- high dimensional data
- semi supervised
- matrix completion
- auxiliary information
- random variables
- sparse representation
- probability distribution
- data sets
- data analysis
- pattern recognition