41938 search results - page 566 / 8388 » Complex Systems Modeling |
173
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ICDE
1993
IEEE
15 years 11 months ago
1993
IEEE
The IsaLog model and language are presented. The model has complex objects with classes, relations, and isa hierarchies. The language is strongly typed and declarative. The main i...
189
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FORMATS
2008
Springer
15 years 8 months ago
2008
Springer
This paper investigates the properties of Metric Temporal Logic (MTL) over models in which time is dense but phenomena are constrained to have bounded variability. Contrary to the ...
212
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SODA
2000
ACM
15 years 8 months ago
2000
ACM
We present a new general upper bound on the number of examples required to estimate all of the expectations of a set of random variables uniformly well. The quality of the estimat...
150
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IJCAI
1993
15 years 8 months ago
1993
We consider the computational complexity of evaluating nested counterfactuals over a propositional knowledge base. Counterfactual implication models a statement "if p, then q...
163
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IJON
2006
15 years 7 months ago
2006
Abstract. Independent component analysis (ICA) of functional magnetic resonance imaging (fMRI) data is commonly carried out under the assumption that each source may be represented...