ExTensor: An Accelerator for Sparse Tensor Algebra.
Kartik HegdeHadi Asghari MoghaddamMichael PellauerNeal Clayton CragoAamer JaleelEdgar SolomonikJoel S. EmerChristopher W. FletcherPublished in: MICRO (2019)
Keyphrases
- tensor decomposition
- tensor factorization
- high order
- high dimensional
- data model
- parallel implementation
- higher order
- relational algebra
- dictionary learning
- sparse data
- diffusion tensor
- algebraic structure
- structure tensor
- trace norm
- data sets
- auxiliary information
- compressed sensing
- compressive sensing
- random projections
- sparse coding
- sparse representation