Using decision models' metamodel for information retrieval

This paper tries to introduce the idea that the form of specialized knowledge relating to decision models, rules, strategies for an organization may be a way to organize information by attaching meaning to the existing formalized entities at the computer-based information system level. We realize an exemplification by using a rule in order to attach meaning to an existing class from the domain model in the form of a new property. The paper presents some technologies and tools that we used for the exemplified decision problem, some remarks and conclusions. We titled the article "for information retrieval" starting from the assumption that querying ontology after firing the rules of a "general" domain knowledge related to decision should provide answers that contain improved semantics.