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» Minimizing average flow-time under knapsack constraint
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ASPDAC
2007
ACM
89views Hardware» more  ASPDAC 2007»
13 years 9 months ago
Flow Time Minimization under Energy Constraints
Jian-Jia Chen, Kazuo Iwama, Tei-Wei Kuo, Hsueh-I L...
ISQED
2010
IEEE
161views Hardware» more  ISQED 2010»
13 years 7 months ago
Minimizing the power consumption of a Chip Multiprocessor under an average throughput constraint
- In a multi-core system, power and performance may be dynamically traded off by utilizing power management (PM). This paper addresses the problem of minimizing the total power con...
Mohammad Ghasemazar, Ehsan Pakbaznia, Massoud Pedr...
STOC
2009
ACM
163views Algorithms» more  STOC 2009»
14 years 6 months ago
Non-monotone submodular maximization under matroid and knapsack constraints
Submodular function maximization is a central problem in combinatorial optimization, generalizing many important problems including Max Cut in directed/undirected graphs and in hy...
Jon Lee, Vahab S. Mirrokni, Viswanath Nagarajan, M...
ICALP
2001
Springer
13 years 10 months ago
On the Approximability of Average Completion Time Scheduling under Precedence Constraints
Abstract. We consider the scheduling problem of minimizing the average weighted job completion time on a single machine under precedence constraints. We show that this problem with...
Gerhard J. Woeginger
SODA
2012
ACM
297views Algorithms» more  SODA 2012»
11 years 8 months ago
Constant factor approximation algorithm for the knapsack median problem
We give a constant factor approximation algorithm for the following generalization of the k-median problem. We are given a set of clients and facilities in a metric space. Each fa...
Amit Kumar