Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Identifiability and inference of non-parametric rates-across-sites
  models on large-scale phylogenies   Mutation rate variation across loci is well known to cause difficulties,
notably identifiability issues, in the reconstruction of evolutionary trees
from molecular sequences. Here we introduce a new approach for estimating
general rates-across-sites models. Our results imply, in particular, that large
phylogenies are typically identifiable under rate variation. We also derive
sequence-length requirements for high-probability reconstruction.
  Our main contribution is a novel algorithm that clusters sites according to
their mutation rate. Following this site clustering step, standard
reconstruction techniques can be used to recover the phylogeny. Our results
rely on a basic insight: that, for large trees, certain site statistics
experience concentration-of-measure phenomena.

20
The categories of this paper are: acc-phys
23
The categories of this paper are: solv-int
21
The categories of this paper are: adap-org
15
The categories of this paper are: nucl-ex
26
The categories of this paper are: bayes-an
18
The categories of this paper are: econ
4
The categories of this paper are: cond-mat
12
The categories of this paper are: nucl-th
5
The categories of this paper are: gr-qc
17
The categories of this paper are: q-fin
29
The categories of this paper are: funct-an
6
The categories of this paper are: astro-ph
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
8
The categories of this paper are: hep-ex
13
The categories of this paper are: quant-ph