378 search results - page 68 / 76 » The Complexity of Models of International Trade |
ICML
2009
IEEE
16 years 20 days ago
2009
IEEE
The promise of unsupervised learning methods lies in their potential to use vast amounts of unlabeled data to learn complex, highly nonlinear models with millions of free paramete...
CJTCS
1999
14 years 11 months ago
1999
We show that thepermanent cannot be computed by uniform constantdepth threshold circuits of size Tn, for any function T such that for all k, Tk n = o2n. More generally, we show th...
104
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ATVA
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. Dynamic fault trees (DFTs) are a versatile and common formalism to model and analyze the reliability of computer-based systems. This paper presents a formal semantics of ...
CAD
2005
Springer
14 years 11 months ago
2005
Springer
Heterogeneous structures represent an important new frontier for 21st century engineering. Human tissues, composites, `smart' and multimaterial objects are all physically man...
126
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WWW
2008
ACM
16 years 16 days ago
2008
ACM
Recent technology trends in the Web Services (WS) domain indicate that a solution eliminating the presumed complexity of the WS-* standards may be in sight: advocates of REpresent...