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Achieving Fine-grained Multi-keyword Ranked Search over Encrypted Cloud Data
FMRS secret-key cryptography
2018/5/15
With the advancement of Cloud computing, people now store their data on remote Cloud servers for larger computation and storage resources. However, users’ data may contain sensitive information of use...
A Note on One Privacy-Preserving Multi-Keyword Ranked Search Scheme over Encrypted Cloud Data
Cloud computing privacy-preserving search multi-keyword ranked search
2016/7/14
We show that the scheme [IEEE TPDS, 25(1), 2014, 222-233] fails,
because the introduced similarity scores do not represent the true similarities between
the indexing vectors and the querying vector....