Articles with "variable ordering" as a keyword



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Vector Optimization Problems with Generalized Functional Constraints in Variable Ordering Structure Setting

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Published in 2018 at "Journal of Optimization Theory and Applications"

DOI: 10.1007/s10957-018-1269-6

Abstract: This article aims at studying a special class of constrained vector optimization problems in the setting of a variable ordering structure, having a geometric constraint and finitely many generalized functional constraints. Based on a version… read more here.

Keywords: variable ordering; ordering structure; generalized functional; optimization ... See more keywords

On the Variable Ordering in Subgraph Isomorphism Algorithms

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Published in 2017 at "IEEE/ACM Transactions on Computational Biology and Bioinformatics"

DOI: 10.1109/tcbb.2016.2515595

Abstract: Graphs are mathematical structures to model several biological data. Applications to analyze them require to apply solutions for the subgraph isomorphism problem, which is NP-complete. Here, we investigate the existing strategies to reduce the subgraph… read more here.

Keywords: subgraph isomorphism; ordering subgraph; isomorphism algorithms; variable ordering ... See more keywords