Sample generation – LRCM Challenge 2
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Sample generation – LRCM Challenge 2
CMMS Work orders Events tableC
alen
dar
Tim
e
2
Sample generation – Challenge 2
Work ord. 1, FF RCMREF15
Work ord. 2, FF RCMREF16
Work ord. 3, FF RCMREF16
Work ord. 4, S RCMREF15
Work ord. 5, PF RCMREF15
CMMS Work orders Events table
Legend:
FF: Functional Failure (has consequences)PF: Potential Failure (few or no consequences)S: Suspension (renewal without failure)RCMREF: Reference to a failure mode record in the RCM knowledge base
Cal
end
ar T
ime
3
Sample generation – Challenge 2
Work ord. 1, FF RCMREF15
Work ord. 2, FF RCMREF16
Work ord. 3, FF RCMREF16
Work ord. 4, S RCMREF15
Work ord. 5, PF RCMREF15
CMMS Work orders Events table
EF15
B15
EF16
B16
EF16
B16
ES15
B15
EF15
B15
Legend:
EF, ES: life cycle endings by failure, suspensionB: Beginnings
Cal
end
ar T
ime
4
Sample generation – Challenge 2
Work ord. 1, FF RCMREF15
Work ord. 2, FF RCMREF16
Work ord. 3, FF RCMREF16
Work ord. 4, S RCMREF15
Work ord. 5, PF RCMREF15
CMMS Work orders Events table
EF15
B15
EF16
B16
EF16
B16
ES15
B15
EF15
B15
Cal
end
ar T
ime
Legend:
EF, ES: life cycle endings by failure, suspensionB: Beginnings
5
Sample generation – Challenge 2
Work ord. 1, FF RCMREF15
Work ord. 2, FF RCMREF16
Work ord. 3, FF RCMREF16
Work ord. 4, S RCMREF15
Work ord. 5, PF RCMREF15
CMMS Work orders Events table
EF15
B15
EF16
B16
EF16
B16
ES15
B15
EF15
B15
Right (Temporary) Suspensions:
Legend:
EF, ES: endings by failure, suspensionB: Beginnings
Life cycles:
Left Suspensions:
Cal
end
ar T
ime
6
Sample generation – Challenge 2
Work ord. 1, FF RCMREF15
Work ord. 2, FF RCMREF16
Work ord. 3, FF RCMREF16
Work ord. 4, S RCMREF15
Work ord. 5, PF RCMREF15
CMMS Work orders Events table
EF15
B15
EF16
B16
EF16
B16
ES15
B15
EF15
B15
Sam
ple
Right (Temporary) Suspensions:
Legend:
EF, ES: endings by failure, suspensionB: Beginnings
Life cycles:
Left Suspensions:
Cal
end
ar T
ime
7
Challenge 2: Sample generation
RCM Knoweldge base
Work Orders that have been linked to the KB
Events table (the sample)
Sample generation – Challenge 2