
Estimating Graph Dimension with Crossvalidated Eigenvalues
In applied multivariate statistics, estimating the number of latent dime...
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Impossibility of phylogeny reconstruction from kmer counts
We consider phylogeny estimation under a twostate model of sequence evo...
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Species tree estimation under joint modeling of coalescence and duplication: sample complexity of quartet methods
We consider species tree estimation under a standard stochastic model of...
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On the variance of internode distance under the multispecies coalescent
We consider the problem of estimating species trees from unrooted gene t...
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Reducing Seed Bias in RespondentDriven Sampling by Estimating Block Transition Probabilities
Respondentdriven sampling (RDS) is a popular approach to study marginal...
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Asymptotic Seed Bias in Respondentdriven Sampling
Respondentdriven sampling (RDS) collects a sample of individuals in a n...
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Longbranch attraction in species tree estimation: inconsistency of partitioned likelihood and topologybased summary methods
With advances in sequencing technologies, there are now massive amounts ...
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Geometry of the sample frequency spectrum and the perils of demographic inference
The sample frequency spectrum (SFS), which describes the distribution of...
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Critical threshold for ancestral reconstruction by maximum parsimony on general phylogenies
We consider the problem of inferring an ancestral state from observation...
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Efficient and consistent inference of ancestral sequences in an evolutionary model with insertions and deletions under dense taxon sampling
In evolutionary biology, the speciation history of living organisms is r...
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Species tree estimation using ASTRAL: how many genes are enough?
Species tree reconstruction from genomic data is increasingly performed ...
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Data Requirement for Phylogenetic Inference from Multiple Loci: A New Distance Method
We consider the problem of estimating the evolutionary history of a set ...
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Sebastien Roch
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