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Construction of user Portrait System Based on information warehouse under big data.
Yaxin Fang
Zhonglin Liu
Changbao Li
Shuang Pan
Published in:
CAIBDA (2022)
Keyphrases
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big data
user interaction
information overload
information processing
information retrieval
data analysis
end users
user experience
digital data
vast amounts of data
xml documents
information extraction
data processing
high volume