| Version: | 1.0 |
|---|---|
| Provider: | R-MCDA |
| Name: | MRSort_inference_exact |
| SOAP service’s name: | |
MRSort_inference_exact-R-MCDA (see SOAP requests for details) |
|
The MRSort method, a simplification of the Electre TRI method, uses the pessimistic assignment rule, without indifference or preference thresholds attached to criteria. Only a binary discordance condition is considered, i.e. a veto forbids an outranking in any possible concordance situation, or not. The identification of the profiles, weights and majority threshold are done by taking into account assignment examples.
Contact: Alexandru Olteanu (alexandru.olteanu@univ-ubs.fr)
(For outputs, see below)
A complete list of alternatives to be considered when inferring the MR-Sort model.
The input value should be a valid XMCDA document whose main tag is <alternatives>.
The evaluations of the alternatives on the set of criteria.
The input value should be a valid XMCDA document whose main tag is <performanceTable>.
A list of criteria on which the alternatives are evaluated. For each criterion, the preference direction should be provided.
The input value should be a valid XMCDA document whose main tag is <criteriaScales>.
The alternatives assignments to categories.
The input value should be a valid XMCDA document whose main tag is <alternativesAssignments>.
A list of categories ranks, 1 stands for the most preferred category and the higher the number the lower the preference for that category.
The input value should be a valid XMCDA document whose main tag is <categoriesValues>.
The program parameters.
The input value should be a valid XMCDA document whose main tag is <programParameters>.
It must have the following form:
<programParameters>
<parameter id="veto">
<values>
<value>
<boolean>%1</boolean>
</value>
</values>
</parameter>
<parameter id="readableWeights">
<values>
<value>
<boolean>%2</boolean>
</value>
</values>
</parameter>
<parameter id="readableProfiles">
<values>
<value>
<boolean>%3</boolean>
</value>
</values>
</parameter>
</programParameters>
where:
The evaluations of the category profiles.
The returned value is a XMCDA document whose main tag is <performanceTable>.
The evaluations of the veto profiles.
The returned value is a XMCDA document whose main tag is <performanceTable>.
The criteria weights.
The returned value is a XMCDA document whose main tag is <criteriaValues>.
The categories delimiting profiles.
The returned value is a XMCDA document whose main tag is <categoriesProfiles>.
The categories veto profiles.
The returned value is a XMCDA document whose main tag is <categoriesProfiles>.
The majority threshold.
The returned value is a XMCDA document whose main tag is <programParameters>.
Messages from the execution of the webservice. Possible errors in the input data will be given here.
The returned value is a XMCDA document whose main tag is <programExecutionResult>.