Sciweavers

7404 search results - page 311 / 1481
» New Tools in Education
Sort
View
CORR
2008
Springer
77views Education» more  CORR 2008»
15 years 6 months ago
The Separation of Duty with Privilege Calculus
Abstract. This paper presents Privilege Calculus (PC) as a new approach of knowledge representation for Separation of Duty (SD) in the view of process and intents to improve the re...
Chenggong Lv, Jun Wang, Lu Liu, Weijia You
CORR
2010
Springer
59views Education» more  CORR 2010»
15 years 6 months ago
Improved analysis of the subsampled randomized Hadamard transform
This paper presents an improved analysis of a structured dimension-reduction map called the subsampled randomized Hadamard transform. This argument demonstrates that the map preser...
Joel A. Tropp
158
Voted
CORR
2010
Springer
111views Education» more  CORR 2010»
15 years 6 months ago
Rigidity of Graph Joins and Hendrickson's Conjecture
Whiteley [9] gives a complete characterization of the infinitesimal flexes of complete bipartite frameworks. Our work generalizes a specific infinitesimal flex to include joined gr...
Timothy Sun, Chun Ye
CORR
2008
Springer
85views Education» more  CORR 2008»
15 years 6 months ago
Quantifying Timing Leaks and Cost Optimisation
We develop a new notion of security against timing attacks where the attacker is able to simultaneously observe the execution time of a program and the probability of the values of...
Alessandra Di Pierro, Chris Hankin, Herbert Wiklic...
CORR
2008
Springer
112views Education» more  CORR 2008»
15 years 6 months ago
n-ary Fuzzy Logic and Neutrosophic Logic Operators
We extend Knuth's 16 Boolean binary logic operators to fuzzy logic and neutrosophic logic binary operators. Then we generalize them to n-ary fuzzy logic and neutrosophic logi...
Florentin Smarandache, V. Christianto