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» Uncertain Linear Constraints
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ECAI
2004
Springer
13 years 11 months ago
Geographic Information Revision Based on Constraints
Abstract. Information usually has many sources and is often incomplete and / or uncertain, this leads to many inconsistencies. Revision is the operation which consists in identifyi...
Mahat Khelfallah, Belaid Benhamou
IJSYSC
2000
86views more  IJSYSC 2000»
13 years 5 months ago
Synthesis of minimax optimal controllers for uncertain time-delay systems with structured uncertainty
This paper is concerned with the design of robust state feedback controllers for a class of uncertain time-delay systems. The uncertainty is assumed to satisfy a certain integral ...
S. O. Reza Moheimani, Andrey V. Savkin, Ian R. Pet...
AUTOMATICA
2007
110views more  AUTOMATICA 2007»
13 years 5 months ago
Stability analysis of systems with uncertain time-varying delays
Stability in presence of bounded uncertain time-varying delays in the feedback loop of a system is studied. The delay parameter is assumed to be an unknown time-varying function f...
Chung-Yao Kao, Anders Rantzer
ICDT
2009
ACM
127views Database» more  ICDT 2009»
14 years 16 days ago
A logical account of uncertain databases based on linear logic
A formal semantics of uncertain databases typically takes an algebraic approach by mapping an uncertain database to a set of relational databases, or possible worlds. We present a...
Sungwoo Park, Seung-won Hwang
CDC
2009
IEEE
131views Control Systems» more  CDC 2009»
13 years 10 months ago
A second order sliding mode controller with polygonal constraints
— It is presented a discontinuous controller that ensure uniform finite-time zero stabilization of the output for uncertain SISO systems of relative degree two, while keeping th...
Francesco Dinuzzo