I'm pretty proud of our most recently posted paper, which is on a sequence analysis concept we call digital normalization. I think the paper is pretty kick-ass, but so is the way in which we're approaching replication. This blog post is about the latter.
(Quick note re "replication" vs "reproduction …
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I'm putting together a computational pipeline for a paper - a Makefile that runs a ton of stuff and outputs files, combined with an ipython notebook file that takes those output files and turns them into figures for inclusion in a LaTeX file. (Yes, very 2000, except for the ipython notebook …
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If you're like me, we pretend to care about the science in bioinformatics software. But what we really do is try to find reasons not to outright loathe the software -- because, lud knows, there are usually plenty of reasons to hate it.
In no particular order, here are the top …
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(updated to point to http://arxiv.org/).
Authors: Jason Pell, Arend Hintze, Rosangela Canino-Koning, Adina Howe, James M. Tiedje, C. Titus Brown
Abstract:
The memory requirements for de novo assembly of short-read shotgun sequencing data from complex microbial populations are an increasingly large practical barrier to environmental studies. Here we …read more
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I'm writing this on my way back from Stockholm, where I attended a workshop on the 4th Paradigm. This is the idea (so named by Jim Gray, I gather?) that data-intensive science is a distinct paradigm from the first three paradigms of scientific investigation -- theory, experiment, and simulation. I was …
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As sequencing gets cheaper and cheaper, one would expect the answer for how to best sequence (and assemble!) any given genome would change. Most biologists assume something along these lines: everyone else has achieved some standard coverage (say 10x, or 100x) for their genome, so all we need to do …
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There's been a lot of hooplah in the last year or so about the fact that our ability to generate sequence has scaled faster than Moore's Law over the last few years, and the attendant challenges of scaling analysis capacity; see Figure 1a and 1b, this reddit discussion, and also …
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