Tracking Matrix Approximation over Distributed Sliding Windows.

Haida Zhang Zengfeng Huang Zhewei Wei Wenjie Zhang Xuemin Lin

Published in: ICDE (2017)

Keyphrases

sliding window
data streams
variable size
fixed size
matrix approximation
particle filter
continuous queries
walsh hadamard transform
least squares
probability distribution
window size
window sizes
high dimensional
signal to noise ratio
maximum entropy
theoretical guarantees