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SACMAT
2003
ACM
14 years 11 days ago
On context in authorization policy
Authorization policy infrastructures are evolving with the complex environments that they support. However, the requirements and technologies supporting context are not yet well u...
Patrick Drew McDaniel
OTM
2007
Springer
14 years 1 months ago
Property-Preserving Evolution of Components Using VPA-Based Aspects
Abstract. Protocols that govern the interactions between software components are a popular means to support the construction of correct component-based systems. Previous studies ha...
Dong Ha Nguyen, Mario Südholt
SP
2000
IEEE
105views Security Privacy» more  SP 2000»
13 years 11 months ago
Open Source in Security: Visiting the Bizarre
Although open-source software development has virtues, there is reason to believe that the approach would not have a significant effect on the security of today’s systems. The ...
Fred B. Schneider
IEEEPACT
2008
IEEE
14 years 1 months ago
Feature selection and policy optimization for distributed instruction placement using reinforcement learning
Communication overheads are one of the fundamental challenges in a multiprocessor system. As the number of processors on a chip increases, communication overheads and the distribu...
Katherine E. Coons, Behnam Robatmili, Matthew E. T...
WSDM
2012
ACM
301views Data Mining» more  WSDM 2012»
12 years 2 months ago
Learning evolving and emerging topics in social media: a dynamic nmf approach with temporal regularization
As massive repositories of real-time human commentary, social media platforms have arguably evolved far beyond passive facilitation of online social interactions. Rapid analysis o...
Ankan Saha, Vikas Sindhwani