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ICDT
2003
ACM
94views Database» more  ICDT 2003»
14 years 23 days ago
Auditing Sum Queries
In an on-line statistical database, the query system should leave unanswered queries asking for sums that could lead to the disclosure of confidential data. To check that, every su...
Francesco M. Malvestuto, Mauro Mezzini
NSPW
2006
ACM
14 years 1 months ago
Googling considered harmful
Virtually every Internet user on the planet uses the powerful free tools offered by a handful of information service providers in many aspects of their personal and professional l...
Gregory J. Conti
EUROPKI
2005
Springer
14 years 1 months ago
A Heterogeneous Network Access Service Based on PERMIS and SAML
Abstract The expansion of inter-organizational scenarios based on different authorization schemes involves the development of integration solutions allowing different authorizatio...
Gabriel López Millán, Óscar C...
CHI
2007
ACM
13 years 11 months ago
Capturing, sharing, and using local place information
With new technology, people can share information about everyday places they go; the resulting data helps others find and evaluate places. Recent applications like Dodgeball and S...
Pamela J. Ludford, Reid Priedhorsky, Ken Reily, Lo...
CIA
2006
Springer
13 years 11 months ago
Market-Inspired Approach to Collaborative Learning
The paper describes a decentralized peer-to-peer multi-agent learning method based on inductive logic programming and knowledge trading. The method uses first-order logic for model...
Jan Tozicka, Michal Jakob, Michal Pechoucek