Using Declarative Workflow Modeling to Achieve Happiness in Life

This is a presentation I’ve just finished (at the time of publication).  This presentation includes content from this presentation and these three demos.  To get more information, check either of these papers: The four demos mentioned in the slide-set are embedded here in the order they are shown. MichaelTime person of the year 2006, Nobel Peace […]

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The Access/CPN Source Released

10 days ago, I mentioned that CPN Tools is being open-sourced.  I then promised that within 1-2 weeks, I’d also release the simulator and Access/CPN.  The simulator will have to wait another couple days (weeks), but I have now finished cleaning up the Access/CPN source for release.  Well, actually it has been available from the […]

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Open-sourcing CPN Tools

At work, we’re in the process of open-sourcing CPN Tools.  While many open-source fanatics will tell you it’s just about releasing the source, anybody who has actually tried doing so, knows it’s not that easy.  Normally, you need to sanitize the code (make sure it contains no secrets/too embarrassing stuff), write some documentation on how […]

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Slides from (Cancelled) Presentation at the BEST Workshop

I had a 5-minute presentation of what I do at the BEST workshop. Unfortunately, due to illness, I didn’t get to hold it, but here is the slides I’d have used: What do Britney Spears and True Happiness Have to do with Work-flow Enactment? MichaelTime person of the year 2006, Nobel Peace Prize winner 2012. […]

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Real Time and Transition Priorities in CPN Tools

Some months ago, Eric Verbeek and I worked together on adding a couple features to CPN Tools with the primary focus of getting Eric started with maintaining CPN Tools.  Today I released a new version of CPN Tools with those features, namely real time stamps and transition priorities.  See the demo here: Note that whenever […]

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Sneak Preview: Annotation of CPN Models in ProM

Friday, I showed CPN simulation in ProM.  While generating logs directly inside ProM is neat and all, the ultimate goal is to be able to set up test scenarios specified using CPN models and to use CPN model implementations of complex algorithms for testing. This is still work in progress, so I cannot give a […]

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