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CNSM
2010
13 years 5 months ago
Near optimal demand-side energy management under real-time demand-response pricing
Abstract--In this paper, we present demand-side energy management under real-time demand-response pricing as a task scheduling problem which is NP-hard. Using minmax as the objecti...
Jin Xiao, Jae Yoon Chung, Jian Li, Raouf Boutaba, ...
JCO
2000
116views more  JCO 2000»
13 years 7 months ago
Multi-phase Algorithms for Throughput Maximization for Real-Time Scheduling
We consider the problem of off-line throughput maximization for job scheduling on one or more machines, where each job has a release time, a deadline and a profit. Most of the ver...
Piotr Berman, Bhaskar DasGupta
COMCOM
2006
120views more  COMCOM 2006»
13 years 7 months ago
Energy efficient routing and scheduling for real-time data aggregation in WSNs
In this paper, we study the problem of constructing an energy efficient data aggregation tree for data gathering in wireless sensor networks. We consider a real-time scenario wher...
Hongwei Du, Xiaodong Hu, Xiaohua Jia
WAOA
2004
Springer
107views Algorithms» more  WAOA 2004»
14 years 28 days ago
Order-Preserving Transformations and Greedy-Like Algorithms
Borodin, Nielsen and Rackoff [5] proposed a framework for ing the main properties of greedy-like algorithms with emphasis on scheduling problems, and Davis and Impagliazzo [6] ext...
Spyros Angelopoulos
IOR
2007
106views more  IOR 2007»
13 years 7 months ago
Planning and Scheduling by Logic-Based Benders Decomposition
We combine mixed integer linear programming (MILP) and constraint programming (CP) to solve an important class of planning and scheduling problems. Tasks are allocated to faciliti...
John N. Hooker