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AUTOMATICA
2008
78views more  AUTOMATICA 2008»
14 years 10 months ago
Exact determinations of the maximal output admissible set for a class of nonlinear systems
This paper is concerned with obtaining necessary and sufficient conditions for fulfilling specified state and control pointwise-in-time constraints against a certain class of nonli...
Kenji Hirata, Yoshito Ohta
GROUP
2009
ACM
15 years 4 months ago
Grounding interpersonal privacy in mediated settings
Recent technologies supporting continuous connectivity enable sustained awareness within social networks, which eventually boosts interaction and therefore the need of individuals...
Natalia A. Romero, Panos Markopoulos
IJAR
2008
82views more  IJAR 2008»
14 years 9 months ago
Probabilistic rough set approximations
This paper reviews probabilistic approaches to rough sets in granulation, approximation, and rule induction. The Shannon entropy function is used to quantitatively characterize pa...
Yiyu Yao
SIAMAM
2002
122views more  SIAMAM 2002»
14 years 9 months ago
A Level Set Method for Anisotropic Geometric Diffusion in 3D Image Processing
A new morphological multiscale method in 3D image processing is presented which combines the image processing methodology based on nonlinear diffusion equations and the theory of g...
Martin Rumpf, Tobias Preußer
CDC
2008
IEEE
101views Control Systems» more  CDC 2008»
15 years 4 months ago
Stabilization of closed sets for passive systems, part I: Reduction principles
— Given an unforced nonlinear system and two nested closed and invariant sets Γ ⊂ O, we present reduction principles allowing one to extrapolate the properties of stability, a...
Mohamed I. El-Hawwary, Manfredi Maggiore