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ICDE
1995
IEEE
112views Database» more  ICDE 1995»
16 years 4 months ago
Optimizing Queries with Materialized Views
While much work has addressed the problem of maintaining materialized views, the important question of optimizing queries in the presence of materialized views has not been resolv...
Surajit Chaudhuri, Ravi Krishnamurthy, Spyros Pota...
129
Voted
LSSC
2007
Springer
15 years 9 months ago
Optimization Based Stabilization of Nonlinear Control Systems
We present a general framework for analysis and design of optimization based numerical feedback stabilization schemes utilizing ideas from relaxed dynamic programming. The applicat...
Lars Grüne
GECCO
2009
Springer
156views Optimization» more  GECCO 2009»
15 years 7 months ago
BBOB-benchmarking the DIRECT global optimization algorithm
The DIRECT global optimization algorithm is tested on the BBOB 2009 testbed. The algorithm is rather time and space consuming since it does not forget any point it samples during ...
Petr Posik
ORL
2006
64views more  ORL 2006»
15 years 2 months ago
Optimal prices for finite capacity queueing systems
We prove a lower bound on the optimal price for a fairly large class of blocking systems with general arrival and service processes, determine optimal price expressions for M/M/1/...
Serhan Ziya, Hayriye Ayhan, Robert D. Foley
SIAMCO
2008
83views more  SIAMCO 2008»
15 years 2 months ago
Necessary Conditions for Multiobjective Optimal Control Problems with Free End-Time
Abstract. Necessary conditions of optimality are derived for multiobjective optimal control problems with free end-time, in which the dynamics constraint is modeled as a nonconvex ...
B. T. Kien, N.-C. Wong, J. C. Yao