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DAM
2007
100views more  DAM 2007»
13 years 9 months ago
Partially ordered knapsack and applications to scheduling
In the partially-ordered knapsack problem (POK) we are given a set N of items and a partial order ≺P on N. Each item has a size and an associated weight. The objective is to pac...
Stavros G. Kolliopoulos, George Steiner
INFOCOM
2011
IEEE
13 years 1 months ago
A nearly-optimal index rule for scheduling of users with abandonment
—We analyze a comprehensive model for multi-class job scheduling accounting for user abandonment, with the objective of minimizing the total discounted or time-average sum of lin...
Urtzi Ayesta, Peter Jacko, Vladimir Novak
JSSPP
2009
Springer
14 years 4 months ago
Decentralized Grid Scheduling with Evolutionary Fuzzy Systems
In this paper, we address the problem of finding workload exchange policies for decentralized Computational Grids using an Evolutionary Fuzzy System. To this end, we establish a n...
Alexander Fölling, Christian Grimme, Joachim ...
CCGRID
2008
IEEE
14 years 4 months ago
Enabling Interoperability among Meta-Schedulers
Grid computing supports shared access to computing resources from cooperating organizations or institutes in the form of virtual organizations. Resource brokering middleware, comm...
Norman Bobroff, Liana Fong, Selim Kalayci, Yanbin ...
VALUETOOLS
2006
ACM
166views Hardware» more  VALUETOOLS 2006»
14 years 3 months ago
Fairness considerations of scheduling in multi-server and multi-queue systems
— Multi-server and multi-queue architectures are common mechanisms used in a large variety of applications (call centers, Web services, computer systems). One of the major motiva...
David Raz, Benjamin Avi-Itzhak, Hanoch Levy