An Asymptotic Cost Model for Autoscheduling Sparse Tensor Programs.
Peter AhrensFredrik KjolstadSaman P. AmarasinghePublished in: CoRR (2021)
Keyphrases
- cost model
- complex queries
- query optimization
- tensor decomposition
- query processing
- query execution
- range queries
- join algorithms
- tensor factorization
- high dimensional
- sparse representation
- parallel execution
- query optimizers
- query plan
- execution plan
- worst case
- horizontal fragmentation
- regular expressions
- dimensionality reduction
- query optimizer
- feature space