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» Multi-objective Query Processing for Database Systems
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SIGMOD
2005
ACM
136views Database» more  SIGMOD 2005»
16 years 2 months ago
Peer-to-peer management of XML data: issues and research challenges
Peer-to-peer (p2p) systems are attracting increasing attention as an efficient means of sharing data among large, diverse and dynamic sets of users. The widespread use of XML as a...
Georgia Koloniari, Evaggelia Pitoura
ACNS
2004
Springer
284views Cryptology» more  ACNS 2004»
15 years 7 months ago
SQLrand: Preventing SQL Injection Attacks
We present a practical protection mechanism against SQL injection attacks. Such attacks target databases that are accessible through a web frontend, and take advantage of flaws in...
Stephen W. Boyd, Angelos D. Keromytis
ICDT
2010
ACM
211views Database» more  ICDT 2010»
15 years 11 months ago
Probabilistic Data Exchange
The work reported here lays the foundations of data exchange in the presence of probabilistic data. This requires rethinking the very basic concepts of traditional data exchange, ...
Ronald Fagin, Benny Kimelfeld, Phokion Kolaitis
SSDBM
1999
IEEE
118views Database» more  SSDBM 1999»
15 years 6 months ago
Evaluation of Ad Hoc OLAP: In-Place Computation
Large scale data analysis and mining activities, such as identifying interesting trends, making unusual patterns to stand out and verifying hypotheses, require sophisticated infor...
Damianos Chatziantoniou
DEBU
2002
112views more  DEBU 2002»
15 years 2 months ago
Architecture and Implementation of an XQuery-based Information Integration Platform
An increasing number of business users and software applications need to process information that is accessible via multiple diverse information systems, such as database systems,...
Yannis Papakonstantinou, Vasilis Vassalos