Sciweavers

3016 search results - page 245 / 604
» The Online Transportation Problem
Sort
View
175
Voted
CORR
2010
Springer
98views Education» more  CORR 2010»
15 years 5 months ago
Structure-Aware Stochastic Control for Transmission Scheduling
In this report, we consider the problem of real-time transmission scheduling over time-varying channels. We first formulate the transmission scheduling problem as a Markov decisio...
Fangwen Fu, Mihaela van der Schaar
ANOR
2010
130views more  ANOR 2010»
15 years 3 months ago
Greedy scheduling with custom-made objectives
We present a methodology to automatically generate an online job scheduling method for a custom-made objective and real workloads. The scheduling problem comprises independent para...
Carsten Franke, Joachim Lepping, Uwe Schwiegelshoh...
ECRTS
2004
IEEE
15 years 9 months ago
On Energy-Constrained Real-Time Scheduling
In this paper, we explore the feasibility and performance optimization problems for real-time systems that must remain functional during an operation/mission with a fixed, initial...
Tarek A. AlEnawy, Hakan Aydin
ESA
2006
Springer
134views Algorithms» more  ESA 2006»
15 years 9 months ago
Graph Coloring with Rejection
We consider the following vertex coloring problem. We are given an undirected graph G = (V, E), where each vertex v is associated with a penalty rejection cost rv. We need to choos...
Leah Epstein, Asaf Levin, Gerhard J. Woeginger
ICDE
2007
IEEE
139views Database» more  ICDE 2007»
16 years 6 days ago
Integrating OLAP and Ranking: The Ranking-Cube Methodology
OLAP (On-Line Analytical Processing) and Ranking are currently separate technologies in the database systems. OLAP emphasizes on efficient multidimensional data analysis and ranki...
Dong Xin, Jiawei Han