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DASFAA
2007
IEEE
124views Database» more  DASFAA 2007»
14 years 2 months ago
EasyQuerier: A Keyword Based Interface for Web Database Integration System
Recently a lot of work on integrating the search interfaces of multiple Web databases of the same domain into an integrated interface has been reported. Such integrated interfaces ...
Xian Li, Weiyi Meng, Xiaofeng Meng
ESORICS
2007
Springer
14 years 2 months ago
Encryption Techniques for Secure Database Outsourcing
Abstract. While the idea of database outsourcing is becoming increasingly popular, the associated security risks still prevent many potential users from deploying it. In particular...
Sergei Evdokimov, Oliver Günther
ODBIS
2007
Springer
150views Database» more  ODBIS 2007»
14 years 2 months ago
An Effective SPARQL Support over Relational Databases
Supporting SPARQL queries over relational databases becomes an active topic recently. However, it has not received enough consideration when SPARQL queries include restrictions on...
Jing Lu, Feng Cao, Li Ma, Yong Yu, Yue Pan
ADBIS
2004
Springer
124views Database» more  ADBIS 2004»
14 years 1 months ago
Database Caching - Towards a Cost Model for Populating Cache Groups
Web caching keeps single Web objects ready somewhere in caches in the user-to-server path, whereas database caching uses fullfledged database management systems as caches to adapt...
Theo Härder, Andreas Bühmann
VLDB
2004
ACM
113views Database» more  VLDB 2004»
14 years 1 months ago
Auditing Compliance with a Hippocratic Database
We introduce an auditing framework for determining whether a database system is adhering to its data disclosure policies. Users formulate audit expressions to specify the (sensiti...
Rakesh Agrawal, Roberto J. Bayardo Jr., Christos F...