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SIGMOD
2003
ACM
127views Database» more  SIGMOD 2003»
16 years 6 months ago
Closing the key loophole in MLS databases
: There has been an abundance of research within the last couple of decades in the area of multilevel secure (MLS) databases. Recent work in this field deals with the processing of...
Nenad Jukic, Svetlozar Nestorov, Susan V. Vrbsky
EDBT
2006
ACM
124views Database» more  EDBT 2006»
16 years 6 months ago
Supporting Temporal Slicing in XML Databases
Nowadays XML is universally accepted as the standard for structural data representation; XML databases, providing structural querying support, are thus becoming more and more popul...
Federica Mandreoli, Riccardo Martoglia, Enrico Ron...
ICDCS
2005
IEEE
15 years 12 months ago
Similarity Searching in Peer-to-Peer Databases
We consider the problem of handling similarity queries in peer-to-peer databases. Given a query for a data object, we propose an indexing and searching mechanism which returns the...
Indrajit Bhattacharya, Srinivas R. Kashyap, Sriniv...
VLDB
2004
ACM
120views Database» more  VLDB 2004»
15 years 11 months ago
Relational link-based ranking
Link analysis methods show that the interconnections between web pages have lots of valuable information. The link analysis methods are, however, inherently oriented towards analy...
Floris Geerts, Heikki Mannila, Evimaria Terzi
CTRSA
2008
Springer
109views Cryptology» more  CTRSA 2008»
15 years 8 months ago
Super-Efficient Verification of Dynamic Outsourced Databases
We develop new algorithmic and cryptographic techniques for authenticating the results of queries over databases that are outsourced to an untrusted responder. We depart from previ...
Michael T. Goodrich, Roberto Tamassia, Nikos Trian...