Featured Publications
Optimal Rates for Phylogenetic Inference and Experimental Design in the Era of Genome-Scale Data Sets
Dornburg A, Su Z, Townsend JP. Optimal Rates for Phylogenetic Inference and Experimental Design in the Era of Genome-Scale Data Sets. Systematic Biology 2018, 68: 145-156. PMID: 29939341, DOI: 10.1093/sysbio/syy047.Peer-Reviewed Original ResearchConceptsPhylogenetic experimental designOptimal rateExperimental design decisionsGenome-scale data setsTheoretical conditionsSite rate heterogeneityData setsComprehensive theoryAccurate predictionTheoryInferenceExperimental designPhylogenetic problemsOptimalityExistence of charactersPredictionRate heterogeneitySetPhylogenetic inferenceData scrutiny
2016
PhyInformR: phylogenetic experimental design and phylogenomic data exploration in R
Dornburg A, Fisk JN, Tamagnan J, Townsend JP. PhyInformR: phylogenetic experimental design and phylogenomic data exploration in R. BMC Ecology And Evolution 2016, 16: 262. PMID: 27905871, PMCID: PMC5134231, DOI: 10.1186/s12862-016-0837-3.Peer-Reviewed Original ResearchConceptsParallel processingOpen-source software packageBayesian posterior distributionLack of softwareOpen-source programPhylogenetic experimental designProbability of resolutionUser hardwareData explorationData visualizationNext-generation sequence datasetsInformation contentSource programNovel visualizationPosterior distributionBayesian settingAdditional sample dataPower usersDataset partitionsBayesian approachSequence data setsSoftware packageDatasetGenomic information contentSoftware
2012
Phylogenetic Signal and Noise: Predicting the Power of a Data Set to Resolve Phylogeny
Townsend JP, Su Z, Tekle YI. Phylogenetic Signal and Noise: Predicting the Power of a Data Set to Resolve Phylogeny. Systematic Biology 2012, 61: 835-849. PMID: 22389443, DOI: 10.1093/sysbio/sys036.Peer-Reviewed Original ResearchConceptsPhylogenetic signalPhylogenetic noisePhylogenetic treeAdditional sequence dataRate of evolutionPhylogenetic researchPhylogenetic experimental designSequence dataImpact of collectionInternodesPower of resolutionFundamental unitTreesPhylogeneticsPhylogenyPolytomyGenesLociPotential signalsSignalsExample data setsData sets
2010
Optimal Selection of Gene and Ingroup Taxon Sampling for Resolving Phylogenetic Relationships
Townsend JP, Lopez-Giraldez F. Optimal Selection of Gene and Ingroup Taxon Sampling for Resolving Phylogenetic Relationships. Systematic Biology 2010, 59: 446-457. PMID: 20547780, DOI: 10.1093/sysbio/syq025.Peer-Reviewed Original ResearchConceptsPhylogenetic experimental designOptimal rateAsymptotic impactAnalytical predictionsAddition of charactersOptimal selectionObvious applicationApproximate ideaEstimation of ratesCurrent phylogenetic studiesOptimal efficiencyTheoryDeep internodesTaxon additionRate of evolutionExperimental designNew taxonPhylogenetic informativenessPhylogenetic relationships