13603 search results - page 55 / 2721 » On the Complexity of Computing Treelength |
SAC
2006
ACM
14 years 3 months ago
2006
ACM
Complex environmental modeling often involves a large number of unknown physical and ecological parameters. Parameter estimation is one of the most difficult steps in many modelin...
ICCS
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Modeling is considered an inherent part of design, operation and optimization of Water Quality Systems. Models are used for running so-called Virtual Experiments, such as...
ECAL
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. We quantify the local information dynamics at each spatiotemporal point in a complex system in terms of each element of computation: information storage, transfer and mod...
DAM
2006
13 years 9 months ago
2006
In the paper, the computational complexity of several variants of the problem of isothermic DNA sequencing by hybridization, is analyzed. The isothermic sequencing is a recent met...
IPL
2006
13 years 9 months ago
2006
We investigate determining the exact bounds of the frequencies of conjunctions based on frequent sets. Our scenario is an important special case of some general probabilistic logi...