Category: Blog

  • Visualizing the status of multiple ongoing projects

    They say big part of “Data Science” is about communicating information. This entry is about one visualization. Motivation I have been thinking for a couple of days now about how to best “transmit” the status of a set of projects. I have 40+ projects to inform about at work, but progress about 40+ projects is…

  • A series on IP addresses in R – 1/n

    As is usual, data in the security field is “domain specific”. Among other things, certain numbers are to be treated like factors and not ordinals (e.g. TCP Port Numbers…). IP addresses are an example of data that “looks” somewhat numeric, and actually can be transformed into numerics, but are not exactly such.   An IP…

  • Explaining the concepts of “Kaizen R” through an example

    This time I’ll try to explain why the “Kaizen-R blog” even exists, through an example. Improving through deliberate practice This was THE idea, before the idea of the blog. This blog is only a consequence, really. So this time, I focused on the deliberate practice, and I will only summarise it here, then reference you…