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TIT
2008
105views more  TIT 2008»
13 years 7 months ago
State Discrimination With Post-Measurement Information
We introduce a new state discrimination problem in which we are given additional information about the state after the measurement, or more generally, after a quantum memory bound ...
Manuel A. Ballester, Stephanie Wehner, Andreas Win...
BTW
2003
Springer
93views Database» more  BTW 2003»
14 years 2 months ago
Information Integration in a Global Enterprise: Some Experiences from a Financial Services Company
: In most commercial enterprises, information is scattered across a large number of (legacy) data stores. Moreover, it is nearly impossible to obtain funding to replace these data ...
Robert Marti
CORR
2007
Springer
89views Education» more  CORR 2007»
13 years 8 months ago
Evaluating Personal Archiving Strategies for Internet-based Information
Internet-based personal digital belongings present different vulnerabilities than locally stored materials. We use responses to a survey of people who have recovered lost websites...
Catherine C. Marshall, Frank McCown, Michael L. Ne...
JOC
2007
93views more  JOC 2007»
13 years 8 months ago
Robust Information-Theoretic Private Information Retrieval
A Private Information Retrieval (PIR) protocol allows a user to retrieve a data item of its choice from a database, such that the servers storing the database do not gain informat...
Amos Beimel, Yoav Stahl
SEAAI
1998
Springer
14 years 1 months ago
Using knowledge nodes for knowledge discovery and collaboration
Today most of the information we produce is stored digitally. We are slowly forced to leave behind us thinking about information as something stored in physical containers as books...
Per Christiansson