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» Time Constraints in Workflow Systems
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117
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GLOBECOM
2007
IEEE
15 years 10 months ago
Spatial Multiplexing in the Multi-User MIMO Downlink Based on Signal-to-Leakage Ratios
Abstract—Spatial multiplexing in the multi-user MIMO (MUMIMO) downlink allows each user in the system to receive multiple data subchannels simultaneously using the same time and ...
Melvin C. H. Lim, Mounir Ghogho, Desmond C. McLern...
151
Voted
GECCO
2007
Springer
326views Optimization» more  GECCO 2007»
15 years 10 months ago
Binary differential evolution for the unit commitment problem
The Unit Commitment Problem (UCP) is the task of finding an optimal turn on and turn off schedule for a group of power generation units over a given time horizon to minimize ope...
Ali Keles
120
Voted
HICSS
2006
IEEE
120views Biometrics» more  HICSS 2006»
15 years 9 months ago
Reconciling the Irreconcilable? A Software Development Approach that Combines Agile with Formal
Unstable software requirements are common and call for Agile practices. On the other hand, quality standards and recommendations, to which companies must adhere to play in selecte...
José Gonçalo A. Oliveira Basto da Si...
SAINT
2006
IEEE
15 years 9 months ago
Energy-Efficient Scheme for Multiprocessor-Based Router Linecards
– In support of continuously increasing line rates and various Internet services, multiprocessor-based linecards have appeared in next-generation routers, significantly improving...
Malcolm Mandviwalla, Nian-Feng Tzeng
HICSS
2005
IEEE
131views Biometrics» more  HICSS 2005»
15 years 9 months ago
Train Traffic Deviation Handling Using Tabu Search and Simulated Annealing
This paper addresses the problem of solving conflicts in railway traffic that arise due to disturbances. It is formulated as a problem of re-scheduling meets and overtakes of trai...
Johanna Törnquist, Jan A. Persson