Provider: | PUT |
---|---|
Version: | 1.0 |
Determines dominance relations for the given DMUs (alternatives) using SMAA-D method and CCR Data Envelopment Analysis Model with imprecise data. For given number of samples returns a matrix with alternatives in each row and column. Single cell indicates how many samples of alternative in a row dominates alternative in a column.
(For outputs, see below)
A list of alternatives (DMUs).
A list of criteria.
Tag: criteria
Code:
<criteria>
<criterion>[...]</criterion>
[...]
</criteria>
Informations about inputs and outputs scales and optionally about boundaries
<criterionID>[…]</criterionID> <scales>
- <scale>
- […]
</scale>
</scales>
</criterionScale> […]
</criteriaScales>
A list of alternatives (DMUs) minimal performances (or exact performances if intervals should be created by tolerance).
Tag: performanceTable
Code:
<performanceTable>
<alternativePerformances>
<alternativeID> [...] </alternativeID>
<performance>
<criterionID>
[...]
</criterionID>
<values><value>[...]</value></values>
</performance>
[...]
</alternativePerformances>
[...]
</performanceTable>
Optional: yes, enabled by default
A list of alternatives (DMUs) maximal performances.
Tag: performanceTable
Code:
<performanceTable>
<alternativePerformances>
<alternativeID> [...] </alternativeID>
<performance>
<criterionID>
[...]
</criterionID>
<values><value>[...]</value></values>
</performance>
[...]
</alternativePerformances>
[...]
</performanceTable>
Optional: yes, disabled by default
A list of criteria linear constraints.
Tag: criteriaLinearConstraints
Code:
<criteriaLinearConstraints>
<constraints>
<constraint>
<elements>
<element>
<criterionID> [...] </criterionID>
<coefficient>
[...]
</coefficient>
</element>
[...]
</elements>
<operator>[...]</operator>
<rhs>
[...]
</rhs>
</constraint>
[...]
</constraints>
</criteriaLinearConstraints>
“samplesNb” represents the number of samples to generate; “intervalsNo” represents the number of buckets which efficiency scores will be assigned to.
Tag: programParameters
Code:
<programParameters>
<parameter id="samplesNb">
<values>
<value><integer>%1</integer></value>
</values>
</parameter>
<parameter id="tolerance">
<values>
<value><real>%2</real></value>
</values>
</parameter>
</programParameters>
A performance table for given alternatives. Single performance consists of attribute criterionID representing dominated alternative, and a value representing ratio of samples dominating this alternative.
Tag: performanceTable
Code:
<performanceTable>
<alternativePerformances>
<alternativeID> [...] </alternativeID>
<performance>
<criterionID> geq [...]</criterionID>
<values>
<value>[...]</value>
</values>
</performance>
[...]
</alternativePerformances>
[...]
</performanceTable>
A list of messages generated by the algorithm.
For further technical details on the web service underlying this program, have a look at its documentation here.