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VLDB
2009
ACM
147views Database» more  VLDB 2009»
14 years 8 months ago
Privacy-preserving indexing of documents on the network
We address the problem of providing privacypreserving search over distributed accesscontrolled content. Indexed documents can be easily reconstructed from conventional (inverted) ...
Mayank Bawa, Rakesh Agrawal, Roberto J. Bayardo Jr...
SIGMOD
2005
ACM
154views Database» more  SIGMOD 2005»
14 years 7 months ago
Lazy XML Updates: Laziness as a Virtue of Update and Structural Join Efficiency
XML documents are normally stored as plain text files. Hence, the natural and most convenient way to update XML documents is to simply edit the text files. But efficient query eva...
Barbara Catania, Wen Qiang Wang, Beng Chin Ooi, Xi...
SIGMOD
2005
ACM
123views Database» more  SIGMOD 2005»
14 years 7 months ago
Middleware based Data Replication providing Snapshot Isolation
Many cluster based replication solutions have been proposed providing scalability and fault-tolerance. Many of these solutions perform replica control in a middleware on top of th...
Yi Lin, Bettina Kemme, Marta Patiño-Mart&ia...
SIGMOD
2004
ACM
199views Database» more  SIGMOD 2004»
14 years 7 months ago
Approximate XML Query Answers
The rapid adoption of XML as the standard for data representation and exchange foreshadows a massive increase in the amounts of XML data collected, maintained, and queried over th...
Neoklis Polyzotis, Minos N. Garofalakis, Yannis E....
EDBT
2008
ACM
112views Database» more  EDBT 2008»
14 years 7 months ago
Providing freshness guarantees for outsourced databases
Database outsourcing becomes increasingly attractive as advances in network technologies eliminate the perceived performance difference between in-house databases and outsourced d...
Min Xie, Haixun Wang, Jian Yin, Xiaofeng Meng