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CDC
2008
IEEE
180views Control Systems» more  CDC 2008»
15 years 6 months ago
Opacity-enforcing supervisory strategies for secure discrete event systems
— Initial-state opacity emerges as a key property in numerous security applications of discrete event systems including key-stream generators for cryptographic protocols. Speciï¬...
Anooshiravan Saboori, Christoforos N. Hadjicostis
EMMCVPR
2011
Springer
13 years 11 months ago
Optimality Bounds for a Variational Relaxation of the Image Partitioning Problem
Variational relaxations can be used to compute approximate minimizers of optimal partitioning and multiclass labeling problems on continuous domains. While the resulting relaxed co...
Jan Lellmann, Frank Lenzen, Christoph Schnörr
DATE
2006
IEEE
102views Hardware» more  DATE 2006»
15 years 5 months ago
Faster exploration of high level design alternatives using UML for better partitions
Partitioning is a time consuming and computationally complex optimization problem in the codesign of hardware software systems. The stringent time-to-market requirements have resu...
Waseem Ahmed, Doug Myers
CVPR
2008
IEEE
16 years 1 months ago
Globally optimal shape-based tracking in real-time
Most algorithms for real-time tracking of deformable shapes provide sub-optimal solutions for a suitable energy minimization task: The search space is typically considered too lar...
Thomas Schoenemann, Daniel Cremers
NIPS
2008
15 years 1 months ago
On the Efficient Minimization of Classification Calibrated Surrogates
Bartlett et al (2006) recently proved that a ground condition for convex surrogates, classification calibration, ties up the minimization of the surrogates and classification risk...
Richard Nock, Frank Nielsen