Results 31 to 40 of about 1,226,857 (290)

Implementation of Bayesian inference MCMC algorithm in phylogenetic analysis of Dipterocarpaceae family

open access: yesJurnal Ilmiah SINERGI, 2023
Dipterocarpaceae is one of the most prominent plant families, with more than 500 members of species. This family mostly used timber plants for housing, making ships, decking, and primary materials for making furniture. In Indonesia, many Dipterocarpaceae
Mirna Yunita   +2 more
doaj   +1 more source

Phylogenetic information complexity: Is testing a tree easier than finding it? [PDF]

open access: yes, 2008
Phylogenetic trees describe the evolutionary history of a group of present-day species from a common ancestor. These trees are typically reconstructed from aligned DNA sequence data.
Mossel, Elchanan   +2 more
core   +5 more sources

Taxonomic colouring of phylogenetic trees of protein sequences

open access: yesBMC Bioinformatics, 2006
Background Phylogenetic analyses of protein families are used to define the evolutionary relationships between homologous proteins. The interpretation of protein-sequence phylogenetic trees requires the examination of the taxonomic properties of the ...
Andrade-Navarro Miguel A   +2 more
doaj   +1 more source

EvolveAGene 3: A DNA coding sequence evolution simulation program [PDF]

open access: yes, 2007
EvolveAGene 3 is a realistic coding sequence simulation program that separates mutation from selection and allows the user to set selection conditions, including variable regions of selection intensity within the sequence and variation in intensity of ...
Barry G. Hall
core   +2 more sources

Combinatorial families of multilabelled increasing trees and hook-length formulas [PDF]

open access: yes, 2014
In this work we introduce and study various generalizations of the notion of increasingly labelled trees, where the label of a child node is always larger than the label of its parent node, to multilabelled tree families, where the nodes in the tree can ...
Kuba, Markus, Panholzer, Alois
core   +1 more source

A Mutual Information Based Sequence Distance For Vertebrate Phylogeny Using Complete Mitochondrial Genomes [PDF]

open access: yes, 2007
Traditional sequence distances require alignment. A new mutual information based sequence distance without alignment is defined in this paper. This distance is based on compositional vectors of DNA sequences or protein sequences from complete genomes ...
Anh, Vo   +3 more
core   +2 more sources

Host biology and genomic properties of Plumeria mosaic virus, a tobamovirus discovered in a temple tree in India co-infecting with frangipani mosaic virus

open access: yesFrontiers in Microbiology, 2022
Temple tree (Plumeria rubra f. acutifolia), an important fragrant-flower tree extensively used in the urban landscaping is known to be infected with a tobamovirus, frangipani mosaic virus (FrMV).
Alok Kumar   +4 more
doaj   +1 more source

Constituent Parsing as Sequence Labeling [PDF]

open access: yes, 2018
We introduce a method to reduce constituent parsing to sequence labeling. For each word w_t, it generates a label that encodes: (1) the number of ancestors in the tree that the words w_t and w_{t+1} have in common, and (2) the nonterminal symbol at the ...
Gómez-Rodríguez, Carlos   +1 more
core   +2 more sources

mbonsai: Application Package for Sequence Classification by Tree Methodology

open access: yesJournal of Statistical Software, 2018
In many applications such as transaction data analysis, the classification of long chains of sequences is required. For example, brand purchase history in customer transaction data is in a form like AABCABAA, where A, B, and C are brands of a consumer ...
Yukinobu Hamuro   +3 more
doaj   +1 more source

Schreier graphs of the Basilica group [PDF]

open access: yes, 2010
With any self-similar action of a finitely generated group $G$ of automorphisms of a regular rooted tree $T$ can be naturally associated an infinite sequence of finite graphs $\{\Gamma_n\}_{n\geq 1}$, where $\Gamma_n$ is the Schreier graph of the action ...
D'Angeli, Daniele   +3 more
core   +5 more sources

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