D-Net

@namespace("eu.dnetlib.iis.documentsclassification.schemas")

protocol IIS{

    record DocumentClass {

//      The class assigned to the document.

//      The array stores all labels laying on the path from the root to the

//      leaf assigned to given document in a particular taxonomy tree, e.g.

//      ["Computer Science", "Machine Learning"]

        union { null , array<string> } classLabels = null;

//  A number from [0, infinity) range. The greater the value, the greater the confidence

//  that this classification is correct.

        union { null , float } confidenceLevel = null;

}

    record DocumentClasses {

//      All classes from arXiv taxonomy assigned to the document.

        union { null , array<DocumentClass> } arXivClasses = null;

//      All classes from WoS taxonomy assigned to the document.

        union { null , array<DocumentClass> } WoSClasses = null;

//      All classes from DDC taxonomy assigned to the document.

        union { null , array<DocumentClass> } DDCClasses = null;

//      All classes from europePMC taxonomy assigned to the document.

        union { null , array<DocumentClass> } meshEuroPMCClasses = null;

    }

}