Sciweavers

1398 search results - page 238 / 280
» Medical Database Security
Sort
View
KDD
2003
ACM
114views Data Mining» more  KDD 2003»
14 years 10 months ago
Information awareness: a prospective technical assessment
Recent proposals to apply data mining systems to problems in law enforcement, national security, and fraud detection have attracted both media attention and technical critiques of...
David Jensen, Matthew J. Rattigan, Hannah Blau
VLDB
2007
ACM
161views Database» more  VLDB 2007»
14 years 10 months ago
Proof-Infused Streams: Enabling Authentication of Sliding Window Queries On Streams
As computer systems are essential components of many critical commercial services, the need for secure online transactions is now becoming evident. The demand for such application...
Feifei Li, Ke Yi, Marios Hadjieleftheriou, George ...
SIGMOD
2009
ACM
185views Database» more  SIGMOD 2009»
14 years 10 months ago
Attacks on privacy and deFinetti's theorem
In this paper we present a method for reasoning about privacy using the concepts of exchangeability and deFinetti's theorem. We illustrate the usefulness of this technique by...
Daniel Kifer
SIGMOD
2003
ACM
144views Database» more  SIGMOD 2003»
14 years 9 months ago
Exchanging Intensional XML Data
XML is becoming the universal format for data exchange between applications. Recently, the emergence of Web services as standard means of publishing and accessing data on the Web ...
Tova Milo, Serge Abiteboul, Bernd Amann, Omar Benj...
EDBT
2009
ACM
90views Database» more  EDBT 2009»
14 years 4 months ago
Privacy-preserving data mashup
Mashup is a web technology that combines information from more than one source into a single web application. This technique provides a new platform for different data providers ...
Noman Mohammed, Benjamin C. M. Fung, Ke Wang, Patr...