Exploració per autor "Rosselló, Francesc"
Ara es mostren els items 1-6 de 6
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An algebraic view of the relation between largest common subtrees and smallest common supertrees
(2004-12)
Report de recerca
Accés obertThe relationship between two important problems in tree pattern matching, the largest common subtree and the smallest common supertree of two trees, is established by means of simple constructions, which allow one to obtain ... -
Comparison of Tree-Child Phylogenetic Networks
(2009-11-03)
Article
Accés obertPhylogenetic networks are a generalization of phylogenetic trees that allow for the representation of nontreelike evolutionary events, like recombination, hybridization, or lateral gene transfer. While much progress has ... -
On Nakhleh's metric for reduced phylogenetic networks
(2009-11)
Article
Accés obertWe prove that Nakhleh’s metric for reduced phylogenetic networks is also a metric on the classes of tree-child phylogenetic networks, semibinary tree-sibling time consistent phylogenetic networks, and multilabeled ... -
On the ancestral compatibility of two phylogenetic trees with nested taxa
(2005-05)
Report de recerca
Accés obertCompatibility of phylogenetic trees is the most important concept underlying widely-used methods for assessing the agreement of different phylogenetic trees with overlapping taxa and combining them into common supertrees ... -
Rewriting in categories of spans
(1996-03)
Report de recerca
Accés obertSingle-pushout transformation in a category of spans, in some sense a generalization of the usual notion of partial morphism, is studied in this paper. Contrary to the usual notion of partial morphism, spans are single ... -
Unbiased taxonomic annotation of metagenomic samples
(Springer, 2017)
Text en actes de congrés
Accés obertThe classification of reads from a metagenomic sample using a reference taxonomy is usually based on first mapping the reads to the reference sequences and then, classifying each read at a node under the lowest common ...
