BioWordCount: An Intro To Bioinformatics on Apache Spark

Previously on, I demonstrated a bioinformatics use for Hadoop MapReduce. The idea was to build on the ubiquitous word count example, but using a problem which is at least somewhat relevant to bioinformatics. So I read in a VCF file and parsed out the reference and the variant bases, and collected an overall count of the mutation spectrum. So here we are, back at it with an Apache Spark version of the demo.
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