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» On the Need for Practical Formal Methods
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FASE
2004
Springer
15 years 10 months ago
Modeling Role-Based Access Control Using Parameterized UML Models
Abstract. Organizations use Role-Based Access Control (RBAC) to protect computer-based resources from unauthorized access. There has been considerable work on formally specifying R...
Dae-Kyoo Kim, Indrakshi Ray, Robert B. France, Na ...
DATE
2003
IEEE
116views Hardware» more  DATE 2003»
15 years 9 months ago
Statistical Timing Analysis Using Bounds
The growing impact of within-die process variation has created the need for statistical timing analysis, where gate delays are modeled as random variables. Statistical timing anal...
Aseem Agarwal, David Blaauw, Vladimir Zolotov, Sar...
ICPR
2004
IEEE
16 years 5 months ago
Multi Feature Path Modeling for Video Surveillance
This paper proposes a novel method for detecting nonconforming trajectories of objects as they pass through a scene. Existing methods mostly use spatial features to solve this pro...
Imran N. Junejo, Mubarak Shah, Omar Javed
HYBRID
1994
Springer
15 years 8 months ago
Symbolic Controller Synthesis for Discrete and Timed Systems
This paper presents algorithms for the symbolic synthesis of discrete and real-time controllers. At the semantic level the controller is synthesized by nding a winning strategy for...
Eugene Asarin, Oded Maler, Amir Pnueli
FIMI
2003
95views Data Mining» more  FIMI 2003»
15 years 6 months ago
Probabilistic Iterative Expansion of Candidates in Mining Frequent Itemsets
A simple new algorithm is suggested for frequent itemset mining, using item probabilities as the basis for generating candidates. The method first finds all the frequent items, an...
Attila Gyenesei, Jukka Teuhola