CondorcetRobustnessRelation

Version:1.0
Provider:PyXMCDA
SOAP service’s name:
 CondorcetRobustnessRelation-PyXMCDA (see SOAP requests for details)

Description

This web service allows to compute the Condorcet robustness denotation associated to the concordance relation as defined in the Rubis methodology.

Contact: Thomas Veneziano (thomas.veneziano@uni.lu)

Reference: R. Bisdorff. Logical Foundation of Multicriteria Preference Aggregation. In Bouyssou D et al. (eds) Aiding Decisions with Multiple Criteria. Kluwer Academic Publishers, pp. 379-403, 2002.

Reference: R. Bisdorff, P. Meyer and T. Veneziano. Inverse analysis from a Condorcet robustness denotation of valued outranking relations. F. Rossi and A. Tsoukias (Eds.), Algorithmic Decision Theory. Springer-Verlag Berlin Heidelberg, LNAI 5783, pp. 180–191, 2009.

Inputs

(For outputs, see below)

criteria

A list of criteria. Criteria can be activated or desactivated via the <active> tag (true or false). By default (no <active> tag), criteria are considered as active.

The input value should be a valid XMCDA document whose main tag is <criteria>. It must have the following form:

<criteria>
<criterion id=”[…]”>
<active>[…]</active>

</criterion> […]

</criteria>

alternatives

A list of alternatives. Alternatives can be activated or desactivated via the <active> tag (true or false). By default (no <active> tag), alternatives are considered as active.

The input value should be a valid XMCDA document whose main tag is <alternatives>. It must have the following form:

<alternatives>
<alternative>
<active>[…]</active>

</alternative> […]

</alternatives>

performanceTable

A performance table. The evaluations should be numeric values, i.e. <real>, <integer> or <rational>.

The input value should be a valid XMCDA document whose main tag is <performanceTable>.

criteriaWeights

The set of criteria weights.

The input value should be a valid XMCDA document whose main tag is <criteriaValues>.

Outputs

alternativesComparisons

The Condorcet robustness relation.

The returned value is a XMCDA document whose main tag is <alternativesComparisons>.

messages

A list of messages generated by the algorithm.

The returned value is a XMCDA document whose main tag is <methodMessages>.

Original xml description