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ESORICS
2006
Springer
15 years 1 months ago
Towards an Information-Theoretic Framework for Analyzing Intrusion Detection Systems
IDS research still needs to strengthen mathematical foundations and theoretic guidelines. In this paper, we build a formal framework, based on information theory, for analyzing and...
Guofei Gu, Prahlad Fogla, David Dagon, Wenke Lee, ...
UM
2009
Springer
15 years 4 months ago
PerspectiveSpace: Opinion Modeling with Dimensionality Reduction
Abstract. Words mean different things to different people, and capturing these differences is often a subtle art. These differences are often “a matter of perspective,” and...
Jason B. Alonso, Catherine Havasi, Henry Lieberman
HICSS
2008
IEEE
118views Biometrics» more  HICSS 2008»
15 years 4 months ago
Geographically Distributed Enterprise Architecting: Towards a Theoretical Framework
Enterprise architecting is becoming critical for most modern organizations whose competitive strategies are tightly linked to the underlying information technology (IT) infrastruc...
J. Alberto Espinosa, Frank Armour
MISQ
2002
111views more  MISQ 2002»
14 years 9 months ago
A Design Theory for Systems That Support Emergent Knowledge Processes
This paper addresses the design problem of providing IT support for emerging knowledge processes (EKPs). EKPs are organizational activity patterns that exhibit three characteristi...
M. Lynne Markus, Ann Majchrzak, Les Gasser
TARK
1998
Springer
15 years 1 months ago
A Modal Logic of Information Change
We study the dynamics of information change, using modal logic as a vehicle. Our semantic perspective is that of a supermodel in which a state represents some agent's informa...
Joeri Engelfriet, Yde Venema