introducing process mining in the aecfm
TRANSCRIPT
INTRODUCING PROCESS MINING
Three experimental case studies
Stijn van Schaijk, Léon van Berlo
SLIDESHARE.NET/BERLOTTI
SLIDESHARE.NET/STIJNVANSCHAIJK
https://nl.linkedin.com/in/stijnvanschaijk
THREE CASES
Introducing process mining for AECFM
PLAN
Analysis of the design process of a road project
System engineering managing desing requirements
Event log export from Relatics
± 140.000 events
Introducing process mining for AECFM
MOST EXTREME RESULT:
1 SPECIFICATION HAD 1904 PROCESS STEPS
CONCLUSION CASE STUDY
“Process mining analytics made us realize that we use our IT systems to store
information, but those systems don’t automatically facilitate an efficient
process.”
-Process engineer, contractor
More info? Read http://www.slideshare.net/StijnvanSchaijk/case-study-
construction-design-process-mining
CONSTRUCTION
Continuous improvement cycle during construction projects
Plan, (Autonomous-) Capture, Analyse and Reuse process data from
construction sites
Finding and storing bottlenecks and planning deviation
ALL DATA AVAILABLE on
https://github.com/openBIMstandards/DataSetSchependomlaan
1. SCAN CONSTRUCTION SITE WITH DRONES (DREAMFOCUS DRONED
HTTPS://WWW.YOUTUBE.COM/WATCH?V=QBBF31BY0XW )
RESULT: AS-BUILT POINT CLOUD
COMPARE AS-PLANNED AND AS-BUILT
CONCRETE FLOORS
AGAIN: https://github.com/openBIMstandards/DataSetSchependomlaan
PLANNING CONSULT
RISK VISUALIZATION
OPERATE
Analysing Facility Management software Planon
Large hospital in the Netherlands
Paper: http://www.slideshare.net/StijnvanSchaijk/case-study-process-mining-
with-facility-management-data
Introducing process mining for AECFM
FOR EXAMPLE:
It was found that in 2414 cases the problem was solved
within a median duration of 3 minutes. Which is, accordingly
to the facility managers, practically impossible.
More specific this means that within 3 minutes an error is
assigned to a person and he almost immediately solved it,
which is only possible if he was on the exact location of the
error at the moment of assigning.
This notification led to a deeper research in this process. In
seemed that for this 3 minute job an average price of 300
euro was charged by the subcontractors (in total €723.600,-).
Introducing process mining for AECFM
CONCLUSION
Process mining gives insight in processes
Learn from previous projects.
Finding bottlenecks and planning deviation.
Introducing process mining for AECFM
STIJN’S WORK:
Tools
Eventlog generator: https://www.youtube.com/watch?v=LOJsHvGq-KE
Planning consult: https://www.youtube.com/watch?v=nJTh_0Xmra0
Thesis
http://www.slideshare.net/StijnvanSchaijk/building-information-model-bim-
based-process-mining
Introducing process mining for AECFM
THANK YOU FOR YOUR ATTENTION