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» Optimal Control under Stochastic Target Constraints
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EOR
2011
124views more  EOR 2011»
13 years 2 months ago
Analysis of order-up-to-level inventory systems with compound Poisson demand
: We analyse a single echelon single item inventory system where the demand and the lead time are stochastic. Demand is modelled as a compound Poisson process and the stock is cont...
M. Zied Babai, Zied Jemaï, Yves Dallery
SIGMOD
2003
ACM
150views Database» more  SIGMOD 2003»
14 years 7 months ago
Capturing both Types and Constraints in Data Integration
We propose a framework for integrating data from multiple relational sources into an XML document that both conforms to a given DTD and satisfies predefined XML constraints. The f...
Michael Benedikt, Chee Yong Chan, Wenfei Fan, Juli...
ICDE
2007
IEEE
193views Database» more  ICDE 2007»
14 years 9 months ago
Categorization and Optimization of Synchronization Dependencies in Business Processes
requirement. Furthermore, programming using sequence constructs normally produce nested structures and The current approachfor modeling synchronization in scattered code, especiall...
Qinyi Wu, Calton Pu, Akhil Sahai, Roger S. Barga
SCL
2010
100views more  SCL 2010»
13 years 2 months ago
Memory-resilient gain-scheduled state-feedback control of uncertain LTI/LPV systems with time-varying delays
The stabilization of uncertain LTI/LPV time delay systems with time varying delays by statefeedback controllers is addressed. At the difference of other works in the literature, t...
Corentin Briat, Olivier Sename, Jean-Franço...
ICASSP
2008
IEEE
14 years 2 months ago
Power control in spectrum overlay networks: How to cross a multi-lane highway
—We consider power control in spectrum overlay networks (also referred to as opportunistic spectrum access) where secondary users identify and exploit instantaneous and local spe...
Wei Ren, Qing Zhao, Ashwin Swami