Low Rank Approximation for Learned Query Optimization.

Zixuan Yi Yao Tian Zachary G. Ives Ryan Marcus

Published in: aiDM@SIGMOD (2024)

Keyphrases

query optimization
low rank approximation
database systems
singular value decomposition
cost model
query processing

subspace learning
cardinality estimation
xml data
low rank
kernel matrix

selectivity estimation
spectral clustering
data dependent
latent semantic indexing
data model

iterative algorithms
databases
index structure
adjacency matrix
pairwise