24421 search results - page 263 / 4885 » Communicating Complex Systems |
87
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TCS
2011
14 years 9 months ago
2011
It is a well-know fact that apparently simple systems can give rise to complex behavior. But why exactly does a given system behave in a complex manner? There are two main approac...
136
Voted
LATA
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. Motivated by strong Karp-Lipton collapse results in bounded arithmetic, Cook and Kraj´ıˇcek [7] have recently introduced the notion of propositional proof systems with...
112
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IBERAMIA
1998
Springer
15 years 6 months ago
1998
Springer
This paper presents an extension of Bayesian networks (BN) applied to reliability analysis. We developed a general methodology for modelling reliability of complex systems based o...
122
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AUTOMATICA
2008
15 years 2 months ago
2008
This paper focuses on the NP-hard problem of reducing the complexity of piecewise polyhedral systems (e.g. polyhedral piecewise affine (PWA) systems). The results are fourfold. Fi...
198
Voted
ICDE
1999
IEEE
16 years 3 months ago
1999
IEEE
Active database management systems have been developed for applications needing an automatic reaction in response to certain events. Events can be simple in nature or complex. Com...