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JGO
2010
112views more  JGO 2010»
15 years 5 months ago
An information global minimization algorithm using the local improvement technique
In this paper, the global optimization problem with an objective function that is multiextremal that satisfies the Lipschitz condition over a hypercube is considered. An algorithm...
Daniela Lera, Yaroslav D. Sergeyev
SBIA
2010
Springer
15 years 5 months ago
High-Level Modeling of Component-Based CSPs
Most of modern constraint modeling languages combine rich constraint languages with mathematical notations to tackle combinatorial optimization problems. Our purpose is to introduc...
Raphaël Chenouard, Laurent Granvilliers, Rica...
ICFEM
2009
Springer
16 years 1 months ago
Symbolic Query Exploration
Abstract. We study the problem of generating a database and parameters for a given parameterized SQL query satisfying a given test condition. We introduce a formal background theor...
Margus Veanes, Pavel Grigorenko, Peli de Halleux, ...
SIGECOM
2003
ACM
143views ECommerce» more  SIGECOM 2003»
15 years 12 months ago
Pricing WiFi at Starbucks: issues in online mechanism design
We consider the problem of designing mechanisms for online problems in which agents arrive over time and the mechanism is unaware of the agent until the agent announces her arriva...
Eric J. Friedman, David C. Parkes
EOR
2002
80views more  EOR 2002»
15 years 6 months ago
On generalized semi-infinite optimization and bilevel optimization
The paper studies the connections and differences between bilevel problems (BL) and generalized semi-infinite problems (GSIP). Under natural assumptions (GSIP) can be seen as a sp...
Oliver Stein, Georg Still