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MODELLIERUNG
2001
15 years 2 months ago
Applicability of the Object Constraint Language (OCL) in Commercial Software Development for Vehicle Routing and Scheduling Soft
Abstract: Models are important artefacts that support human understanding and communication. Often software development involves specialists from a variety of fields, e.g. mathemat...
Peter Wendorff
103
Voted
DISOPT
2008
118views more  DISOPT 2008»
15 years 24 days ago
Approximation algorithm for minimizing total latency in machine scheduling with deliveries
We study the problem of minimizing total latency in machine scheduling with deliveries, which is defined as follows. There is a set of n jobs to be processed by a single machine a...
Asaf Levin, Michal Penn
COR
2006
118views more  COR 2006»
15 years 23 days ago
Accelerating column generation for aircraft scheduling using constraint propagation
We discuss how constraint programming can improve the performance of a column generation solution process for the NP-hard Tail Assignment problem in aircraft scheduling. Combining...
Mattias Grönkvist
TIT
2008
110views more  TIT 2008»
15 years 19 days ago
Optimal Cross-Layer Scheduling of Transmissions Over a Fading Multiaccess Channel
We consider the problem of several users transmitting packets to a base station, and study an optimal scheduling formulation involving three communication layers, namely, the mediu...
Munish Goyal, Anurag Kumar, Vinod Sharma
112
Voted
TON
2008
69views more  TON 2008»
15 years 19 days ago
Order optimal delay for opportunistic scheduling in multi-user wireless uplinks and downlinks
Abstract-- We consider a one-hop wireless network with independent time varying channels and N users, such as a multiuser uplink or downlink. We first show that general classes of ...
Michael J. Neely