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Process mining in Construction phase - Coggle Diagram
Process mining in Construction phase
Building Information Model (BIM) based process mining- P_A
definitions
IFC
Control-flow perspective:
Organizational perspective
Case perspective
Time perspective
event logs
Case Id: building id
Activity: Activities done in the construction site
Timestamp: the time of each activity
Resources: the company or the person who executed the activity
tools
BIM Server
Planning consult to have a view on the tasks and some stats
used disco and mylnvenio to draw the process map from the csv file
process
Collect images through drones
merge as planned logs with the logs captured by drones ( weekly activities) -> one event logs file -> process mining
weakness
tools used (celonis better)
capture images only from outside
weekly reports of buildings not used , only depending on images
specifying on time or too late activities without having the specific time of activity
more analysis needed ( this can be done through celonis)
Towards level 3 BIM process maps with IFC & XES process mining- P_B
definitions
XES is an XML based standard adopted by IEEE to support the exchange of event logs between ERM systems and data analysis.
weakness
ProM is used for process mining
Social Network analysis only used ( go deeper in analysis through celonis)
targeting one construction site and one data
case id is the actor
converting files from csv to xes
Automated process discovery from event logs in BIM construction projects- P_C
An Approach to Data Driven Process Discovery in the Cost Estimation Process of a Construction Company- P_D
process
Data collected from 3 projects
data size : 100,000 log
tools
Process Mining Tool : Minit
weakness
focused on the cost
event logs
STUDY ON BEHAVIOUR OF WORKERS IN CONSTRUCTION INDUSTRY TO IMPROVE
PRODUCTION EFFICIENCY - P_F
Process
analyze workers behavior
ask workers quesions
tools
Microsoft excel
SPSS software
weakness
no process mining used
analyze the answers of workers only