Real-Time Log Analysis Using Hitachi uCosminexus Stream Data Platform.

Yoshiyuki Hayashida Nobuhiro Ioki Naomi Arai Itaru Nishizawa

Published in: DASFAA (2) (2010)

Keyphrases

stream data
log analysis
data streams
sliding window
log data
user behavior
historical data
concept drift
sensor data
query logs
log files
continuous queries
data sets
data mining
web search
web search engines