Topics to be covered in MFI-9 ： On-Demand Model Selection HE Yangfan SKLSE, Wuhan University

From resolution of Wuhan Meeting, September, 2008 Scope of MFI-9 This ISO/IEC Technical Report specifies a technical guidelines on how to use R,G,P and S metamodels to select appropriate combinations of models and/or services to meet users’ goals. It also specifies how to use the RGPS infrastructure to support operational harmonization and interoperability within and between industries.

Topic 1 ： Relationship between separate parts of RGPS Topic 2 ： Semantic annotation Topic 3 ： Typical model selection cases Topic 4 ： A comprehensive example Topic 5: MFI-9 vs. the other parts of MFI

Topic 1 ： Relationship between separate parts of RGPS Relationships between Goal and Process –Processes achieve functional goals –Processes contribute to the fulfillment of nonfunctional goals Relationships between Process and Service –A service realizes a process P S R G & The overall relationship is foundation for model selection in MFI-9

Topic 2 ： Semantic annotation G S Service Composite ServiceAtomic Service realizes Goal Nonfunctional GoalFunctional Goal Role Goal Personal Goal Process Composite ProcessAtomic Process P achievescontributes preferstakesCharge R RoleOrganization Actor plays consistsOf Entity Ontology Operation Ontology Context Ontology Object hasObject Input hasInput Output hasOutpu t Message hasMessage Semantic Annotation Operation hasOperation Dynamic ContextProfile Contextual Depend Contextual Expectation Contextual Property Domain Ontologies Functional Goal: Sort Order

Topic 3 ： Typical model selection cases User’s requirement can be expressed by means of role /goal/process/service. The whole model selection process consists of many steps. –Each step may follow the mapping between Role->Goal -> Process -> Service. –When there is no model that satisfy the requirement, the searching agent should access the other types of models to find possibly useful models. In these cases, users will be asked to make further selection or processing.

RGPS based model selection process (Case 1) S R G P Role Model Goal Model Process Model Service Model Developer

RGPS based model selection process (Case 2) S R G P Role Model Goal Model Process Model Service Model Developer

RGPS based model selection process (Case 3) Role Model Goal Model Process Model Service Model S R G P Developer

RGPS based model selection process (Case 4) S R G P Role Model Goal Model Process Model Service Model End User

Topic 4 ： A comprehensive example > Provide Journey Assistance hasGoal > Generate Trip Preference （ TP ） > Prepare Trip Plan > Support Trip > Evaluate Trip > Perform Booking > Make Payments > Display Trip Plan Conditional Depend Object Depend > Assess Plan Change > Inform Traveler > Guide Traveler > Track Traveler Conditional Depend > Track Traveler by GPS > Track Traveler by Schedule > Display by audio > Display by Video > Display by SMS > Traveler Info Operator > Provide Journey Assistance hasGoal > Generate Trip Preference （ TP ） > Prepare Trip Plan > Support Trip > Evaluate Trip > Display Trip Plan > Assess Plan Change > Inform Traveler > Guide Traveler > Track Traveler Conditional Depend > Track Traveler by Schedule > Display by SMS > Traveler Info Operator Domain Goal Model A Selected Goal Model AP1AP2CP3 … A Selected Process Model AS1AS2AS3CS4 A Selected Service Model Depend Mandatory Optional Alternative OR

Topic 5: MFI-9 vs. the other parts of MFI MFI-2,3,4 MFI-5,7,8,9 Extension

Relationship between RGPS and the other parts of MFI Personalized Requirements Models R/GModels, Process Model, Service Model… Role Registry …… Goal Registry ProcessR egistry On Demand Model Selection MFI-9 Federated Registry MFI-2 MFI-3 MFI-4 MFI-5 MFI-7 MFI-8 MFI-9 Serive Registry Ontology Registry