Finding tensor decompositions with sparse optimization.
Taehyeong KimJeong-Hoon JuYeongrak KimPublished in: CoRR (2023)
Keyphrases
- optimization algorithm
- optimization problems
- high order
- sparse coding
- optimization process
- optimization method
- global optimization
- tensor decomposition
- high dimensional
- higher order
- optimization methods
- sparse data
- sparse representation
- finding optimal
- sparse matrix
- trace norm
- decomposition methods
- magnetic resonance images
- sparse pca
- random projections
- optimization model
- dictionary learning
- constrained optimization
- data sets
- combinatorial optimization
- face recognition