Week 1 in process mining. This is just an introduction and a quick introduction to Petri nets and the Alpha algorithm. MichaelTime person of the year 2006, Nobel Peace Prize winner 2012. westergaard.eu/ […]
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I got my hands on a nice, real log with 50’000 traces. Using a bit of filtering, I ended up with a log with around 10’000 traces and 25’000 events and another version spanning longer time with 25’000 traces and 80’000 events. For shits and giggles, I ran it thru ProM and obtained a model […]
A little something I've been working with the last week or so: integrating CPN simulation into ProM using Access/CPN. I've extended Access/CPN a bit to accommodate arbitrary hierarchical models as well as timed models. I've also added some very tight integration with CPN Tools, allowing ProM to show the state of models in the CPN […]