Hussein Alshkhir

wsmo: goals sws meta-model congobuy interfaces owl-s: service grounding sws meta-model for interfaces wsmo: web service wsmo: ontology web service modeling ontology (wsmo) wsmo semantic web service interaction semantic web services meta-model congobuy owl-s: service profile owl-s: service model classical web services operations & messages wsmo top-level elements owl-s sws meta-model for ontology sws meta-model for the process model qvt-core mof flattening uml qvt-operational mappings constructs for managing the flow of control qvt-relations omg qvt issues qvt query views transformations mde - case study model execution platform-independent model cim model transformations models vs. systems engineering model mde prospects psm characteristics of useful models platform-specific model primary forms of automation for mde model-driven engineering pim mde in practice computation-independent model mde dss characteristics making a judgement unstructured decisions analytical modeling types decision-making levels decision making process dss types of dss models strategic management making the best decisions managers need support dss components dss benefits semi-structured decisions decision making decision support systems structured decisions operational management tactical management