4041 search results - page 738 / 809 » time 2009 |
136
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STACS
2009
Springer
15 years 11 months ago
2009
Springer
The notions of hypertree width and generalized hypertree width were introduced by Gottlob, Leone, and Scarcello in order to extend the concept of hypergraph acyclicity. These noti...
162
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CCECE
2009
IEEE
15 years 11 months ago
2009
IEEE
A complex system is expected to show different nominal behaviors under different conditions, and the deviation over time from these nominal behaviors is an indicator of potential ...
136
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CEC
2009
IEEE
15 years 11 months ago
2009
IEEE
— Legged robots show promise for complex mobility tasks, such as navigating rough terrain, but the design of their control software is both challenging and laborious. Traditional...
144
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CEC
2009
IEEE
15 years 11 months ago
2009
IEEE
—In this paper we present a model which allows to co-evolve the morphology and the control system of realistically simulated robots (creatures). The method proposed is based on a...
149
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CEC
2009
IEEE
15 years 11 months ago
2009
IEEE
—In this paper we discuss the notion of situated evolution. Our treatment includes positioning situated evolution on the map of evolutionary processes in terms of time- and space...