A Sampling Method of Finding Top-k Frequent Items on Timestamp-Based Stream.

Wenfeng Li Liwei Wang Zhiyong Peng Deyi Li

Published in: IEEE WISA (2014)

Keyphrases

data streams
sliding window
artificial intelligence
real time
streaming data
distributed data streams
sensor networks
stream data
data records
continuous queries
uncertain data streams
highly relevant
mining algorithm
user defined
data distribution
query processing
decision trees