2827 search results - page 537 / 566 » Robustness of PSPACE-complete sets |
EVOW
2001
Springer
14 years 4 days ago
2001
Springer
Abstract. We describe a set of preliminary experiments to evolve spiking neural controllers for a vision-based mobile robot. All the evolutionary experiments are carried out on phy...
DNA
2000
Springer
13 years 12 months ago
2000
Springer
Multicellular organisms create complex patterned structures from identical, unreliable components. Learning how to engineer such robust behavior is important to both an improved un...
PODS
1999
ACM
13 years 12 months ago
1999
ACM
We investigate the problem of how to extend constraint query languages with aggregate operators. We deal with standard relational aggregation, and also with aggregates speci c to ...
ECAL
1999
Springer
13 years 12 months ago
1999
Springer
Abstract. This paper is concerned with arti cial evolution of neurocontrollers with adaptive synapses for autonomous mobile robots. The method consists of encoding on the genotype ...
ICDT
1999
ACM
13 years 12 months ago
1999
ACM
A large number of database index structures have been proposed over the last two decades, and little consensus has emerged regarding their relative e ectiveness. In order to empir...