14739 search results - page 246 / 2948 » An optimization problem on the sphere |
IAT
2005
IEEE
15 years 4 months ago
2005
IEEE
We are interested by contributing to stochastic problems of which the main distinction is that some tasks may create other tasks. In particular, we present a first approach which...
GECCO
2003
Springer
15 years 4 months ago
2003
Springer
Abstract. This paper provides an empirical test of a hypothesis, which describes the effects of structural mechanisms in genetic programming. In doing so, the paper offers a test p...
COCO
2000
Springer
15 years 3 months ago
2000
Springer
We show that the Shortest Path Problem cannot be solved in o(log n) time on an unbounded fan-in PRAM without bit operations using poly(n) processors even when the bit-lengths of t...
ISAAC
1999
Springer
15 years 3 months ago
1999
Springer
We introduce an online relocation problem on a graph, in which a player who walks around the nodes makes decisions on whether to relocate mobile resources, while not knowing the fu...
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ISLPED
1998
ACM
15 years 3 months ago
1998
ACM
This paper presents a model of dynamically variable voltage processor and basic theorems for power-delay optimization. A static voltage scheduling problem is also proposed and for...