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DBSEC
2004
83views Database» more  DBSEC 2004»
15 years 7 months ago
Attribute Mutability in Usage Control
The notion of Usage Control (UCON) has been introduced recently to extend traditional access controls by including three decision factors called authorizations, obligations, and co...
Jaehong Park, Xinwen Zhang, Ravi S. Sandhu
CORR
2006
Springer
155views Education» more  CORR 2006»
15 years 6 months ago
Complexity and Philosophy
The science of complexity is based on a new way of thinking that stands in sharp contrast to the philosophy underlying Newtonian science, which is based on reductionism, determinis...
Francis Heylighen, Paul Cilliers, Carlos Gershenso...
COGSCI
2002
126views more  COGSCI 2002»
15 years 6 months ago
Eye scanpaths during visual imagery reenact those of perception of the same visual scene
Eye movements during mental imagery are not epiphenomenal but assist the process of image generation. Commands to the eyes for each fixation are stored along with the visual repre...
Bruno Laeng, Dinu-Stefan Teodorescu
ICIP
2002
IEEE
16 years 8 months ago
Video quality assessment using structural distortion measurement
Objective image/video quality measures play important roles in various image/video processing applications, such as compression, communication, printing, analysis, registration, r...
Zhou Wang, Ligang Lu, Alan C. Bovik
DAC
2007
ACM
16 years 7 months ago
SODA: Sensitivity Based Optimization of Disk Architecture
Storage plays a pivotal role in the performance of many applications. Optimizing disk architectures is a design-time as well as a run-time issue and requires balancing between per...
Yan Zhang, Sudhanva Gurumurthi, Mircea R. Stan