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124
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MST
2008
157views more  MST 2008»
15 years 18 days ago
Optimal On-Line Algorithms to Minimize Makespan on Two Machines with Resource Augmentation
We study the problem of on-line scheduling on two uniformly related machines where the on-line algorithm has resources different from those of the off-line algorithm. We consider ...
Leah Epstein, Arik Ganot
72
Voted
CORR
2002
Springer
98views Education» more  CORR 2002»
15 years 14 days ago
Two Representations for Iterative Non-prioritized Change
We address a general representation problem for belief change, and describe two interrelated representations for iterative nonprioritized change: a logical representation in terms...
Alexander Bochman
113
Voted
ESA
2008
Springer
108views Algorithms» more  ESA 2008»
15 years 2 months ago
Two-Stage Robust Network Design with Exponential Scenarios
Abstract. We study two-stage robust variants of combinatorial optimization problems like Steiner tree, Steiner forest, and uncapacitated facility location. The robust optimization ...
Rohit Khandekar, Guy Kortsarz, Vahab S. Mirrokni, ...
121
Voted
SECON
2010
IEEE
14 years 10 months ago
Two-Tiered Constrained Relay Node Placement in Wireless Sensor Networks: Efficient Approximations
In a wireless sensor network, short range multihop transmissions are preferred to prolong the network lifetime due to super-linear nature of energy consumption with communication d...
Dejun Yang, Satyajayant Misra, Xi Fang, Guoliang X...
102
Voted
WOLLIC
2010
Springer
15 years 5 months ago
The Two-Variable Fragment with Counting Revisited
The satisfiability and finite satisfiability problems for the two-variable fragment of first-order logic with counting were shown in [5] to be in NExpTime. This paper presents ...
Ian Pratt-Hartmann