Black Box Approximation in the Tensor Train Format Initialized by ANOVA Decomposition.
Andrei ChertkovGleb V. RyzhakovIvan V. OseledetsPublished in: SIAM J. Sci. Comput. (2023)
Keyphrases
- black box
- tensor decomposition
- tensor product
- black boxes
- white box
- test cases
- statistically significant
- high order
- higher order
- hybrid systems
- statistical analysis
- integration testing
- sample size
- state transition
- white box testing
- tensor field
- efficient computation
- metadata
- statistical tests
- dimensionality reduction
- tensor factorization
- decision trees
- post hoc
- learning algorithm
- machine learning
- data sets
- database