Maintaining Wavelet Synopses for Sliding-Window Aggregates.

Ioannis Mytilinis Dimitrios Tsoumakos Nectarios Koziris

Published in: SSDBM (2019)

Keyphrases

sliding window
data streams
wavelet synopses
error metrics
error bounds
relative error
window size
fixed size
variable size
streaming data
stream data
data distribution
theoretical analysis
maximum error
data model
index structure