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BPMS: Blockchain-Based Privacy-Preserving Multi-Keyword Search in Multi-Owner Setting.
Sheng Gao
Yuqi Chen
Jianming Zhu
Zhiyuan Sui
Rui Zhang
Xindi Ma
Published in:
IEEE Trans. Cloud Comput. (2023)
Keyphrases
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privacy preserving
keyword search
privacy preserving data mining
privacy preservation
search engine
relational databases
sensitive information
scalar product
structured data
multi party
privacy requirements
data sets
privacy protection
keywords
xml keyword search
vertically partitioned data
data mining