The state-of-the-art of modeling the molecular evolution - PowerPoint PPT Presentation

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The state-of-the-art of modeling the molecular evolution

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The state-of-the-art of modeling the molecular evolution. How large data can we analyze? ... number of sequences. evolutionary model. other variables? ... – PowerPoint PPT presentation

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Title: The state-of-the-art of modeling the molecular evolution


1
The state-of-the-art of modeling the molecular
evolution
2
How large data can we analyze?
  • What is the performance and time/memory/storage/ba
    ndwidth complexity (both in theory and in
    practice) as a function of
  • sequence length
  • number of sequences
  • evolutionary model
  • other variables?
  • what happens when these numbers get VERY large
    (e.g. thousands of genome-sized sequences, or
    metagenomic datasets)?

3
Priors
  • Flat or more informative priors?
  • What are the priors that we can choose in a
    Bayesian analyses?
  • What are the pros and cons?

4
Involved substitution models?
  • Site dependent
  • Context dependent
  • Lineage dependent
  • Grammars
  • Non-local correlations
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