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» Using Higher Levels of Abstraction for Solving Optimization ...
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SAGA
2007
Springer
14 years 1 months ago
A VNS Algorithm for Noisy Problems and Its Application to Project Portfolio Analysis
Abstract. Motivated by an application in project portfolio analysis under uncertainty, we develop an algorithm S-VNS for solving stochastic combinatorial optimization (SCO) problem...
Walter J. Gutjahr, Stefan Katzensteiner, Peter Rei...
RTSS
1998
IEEE
13 years 11 months ago
Practical Solutions for QoS-Based Resource Allocation
Abstract: The QoS-based Resource Allocation Model (QRAM) proposed in [20] presented an analytical approach for satisfying multiple quality-of-service dimensions in a resource-const...
Ragunathan Rajkumar, Chen Lee, John P. Lehoczky, D...
BMCBI
2008
115views more  BMCBI 2008»
13 years 7 months ago
BioGraphE: high-performance bionetwork analysis using the Biological Graph Environment
Background: Graphs and networks are common analysis representations for biological systems. Many traditional graph algorithms such as k-clique, k-coloring, and subgraph matching h...
George Chin Jr., Daniel G. Chavarría-Mirand...
ATAL
2006
Springer
13 years 11 months ago
Distributed Lagrangean relaxation protocol for the generalized mutual assignment problem
Abstract. The generalized assignment problem (GAP) is a typical NP-hard problem and has been studied for many years mainly in the operations research community. The goal of the GAP...
Katsutoshi Hirayama
DAC
2007
ACM
14 years 8 months ago
Optimal Selection of Voltage Regulator Modules in a Power Delivery Network
High efficiency low voltage DC-DC conversion is a key enabler to the design of power-efficient integrated circuits. Typically a star configuration of the DC-DC converters, where o...
Behnam Amelifard, Massoud Pedram