Analyzer providesanabstractionlayerontopofblack-boxexplainabil-
ity models to inform on features that are most important to certain
predictions. As mentioned in Section 2.2, good explanations should
convey useful information, target aspecificuserprofile, and focus on
actionability. In this line, the Context Builder holds the responsibility
to provide explanations that (I) convey the predicted demand and
uncertainty,(II)provideinsightsonwhatconceptswereconsideredto
create the prediction, (III) provide relevant context, and (IV) target a
specific user. The predicted value and the associated uncertainty are
queriedfromtheKnowledgeGraph.
To realize (II), the Context Builder interfaces with the Prediction
Analyzer andtheKGtoobtaininformationregardingrelevantfeatures
to certain prediction. These features are mapped to a hierarchy of
attributeconceptabstractions(seeFig.3).Atleastonelevelofabstrac-
tion is considered to avoid exposing sensitive information regarding
Knowledge-graph-based-rich-and-confidentiality-preserving-Ex_2022_Informatio