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The Data Preprocessing of Behavior Pattern Discovering in Collaboration Environment.
Jinliang Song
Tiejian Luo
Su Chen
Feng Gao
Published in:
Web Intelligence/IAT Workshops (2007)
Keyphrases
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data preprocessing
preprocessing
data mining
feature selection
preprocessing step
data cleaning
web usage mining
databases
neural network
association rules
data points
data mining techniques
social network analysis
data warehousing