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ESORICS
2004
Springer
15 years 10 months ago
Information Flow Control Revisited: Noninfluence = Noninterference + Nonleakage
Abstract. We revisit the classical notion of noninterference for statebased systems, as presented by Rushby in 1992. We strengthen his results in several ways, in particular clarif...
David von Oheimb
DIAGRAMS
2008
Springer
15 years 8 months ago
The Effects of Users' Background Diagram Knowledge and Task Characteristics upon Information Display Selection
Abstract. This paper explores factors associated with effective external representation (ER) use. We describe an information-processing approach to the assessment of ER knowledge. ...
Beate Grawemeyer, Richard Cox
ECIS
2004
15 years 8 months ago
Security and privacy in a structured information network
The lack of trust amongst consumers and concerns about disclosing personal information are commonly seen as a major impediment to the growth of e-commerce. This is a consequence o...
Tuomas Valtonen, Tero Reuna, Kalle Luhtinen
TWC
2008
118views more  TWC 2008»
15 years 7 months ago
Electromagnetic considerations for communicating on correlated MIMO channels with covariance information
Previous results for correlated block-fading MIMO channels with covariance information indicate guaranteed capacity growth with additional transmit elements and that in rapidly fa...
Jon W. Wallace, Michael A. Jensen
FS
2010
95views more  FS 2010»
15 years 5 months ago
Pricing credit derivatives under incomplete information: a nonlinear-filtering approach
This paper considers a general reduced form pricing model for credit derivatives where default intensities are driven by some factor process X. The process X is not directly observ...
Rüdiger Frey, Wolfgang Runggaldier