Plenary I. Global, Hybrid or Multiple? Global, Hybrid or Multiple?
نویسندگان
چکیده
منابع مشابه
Global Optimization of Hybrid Systems
Systems that exhibit both discrete state and continuous state dynamics are called hybrid systems. In most nontrivial cases, these two aspects of system behavior interact to such a significant extent that they cannot be decoupled effectively by any kind of abstraction and must be analyzed simultaneously. Hybrid system models are important in many areas of science and engineering, including flip-...
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The paper deals with a global optimization algorithm using hybrid approach. To take the advantage of global search capability the evolution strategy(ES) with some modifications in recombination is used first to find the near-optimal solutions. The sequential quadratic programming(SQP) is then used to find the exact solution from the solutions found by ES. One merit of the algorithm is that the ...
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As with pairwise alignment, multiple sequence alignments (MSAs) are typically scored by assigning a score to each column and summing over the columns. The most common approach to scoring individual columns in a multiple alignment is to calculate a score for each pair of symbols in the column, and then sum over the pair scores. This is called sum-of-pairs or SP-scoring. For global multiple seque...
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Improving on work by Schild, De Giacomo and Lenzerini, we establish a tight connection between description logics and hybrid logics, and use this to transfer results on complexity and expressive power from one to the other.
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In our current work with the Chord protocol [SMK01] we had to decide whether to use iterative or recursive routing. Iterative routing provides the initiating node with a lot of information and influence on the routing path. Recursive routing on the other hand is faster and results in less overhead, most notably in stable networks. We present a hybrid routing solution that inherits the advantage...
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ژورنال
عنوان ژورنال: Nordicom Review
سال: 2008
ISSN: 2001-5119
DOI: 10.1515/nor-2017-0170