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Using Ontologies in the Domain Analysis of Domain-Specific Languages

Using Ontologies in the Domain Analysis of Domain-Specific Languages. Robert Taíras , Marjan Mernik , Jeff Gray presentation by Túlio Caraciolo phD Candidate @ cin.ufpe.br. Using Ontologies in the Domain Analysis of Domain-Specific Languages. today‘s talk. what

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Using Ontologies in the Domain Analysis of Domain-Specific Languages

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  1. Using Ontologies in the Domain Analysis of Domain-Specific Languages Robert Taíras, MarjanMernik, Jeff Gray presentation by TúlioCaraciolo phD Candidate @ cin.ufpe.br

  2. Using Ontologies in the Domain Analysis of Domain-Specific Languages

  3. today‘s talk • what • ontologies as a doming analysis technique for DSL creation • why • more systematic approach, might be formalized • how • air traffic control case study

  4. ontologies as a doming analysis technique for DSL creation What

  5. Projetando uma DSL • Etapas sugeridas: • Análise • Implementação • Utilização

  6. Projetando uma DSL :: Análise • Objetivo: construir um entendimento do domínio • Passos: • Identificar o domínio do problema • Obter o conhecimento relevante sobre esse domínio • Juntar nesse conhecimento noções semânticas e operadores nessas noções - combinadores • Projetar a DSL que descreve concisamente aplicações no domínio

  7. “Why would someone want to develop an ontology? Some of the reasons are: share common understanding of the structure of information, enable reuse of domain knowledge, make domain assumptions explicit, separate domain knowledge from the operational knowledge and analyze domain knowledge” Ontology Development 101 from W3C

  8. more systematic approach, might be formalized why

  9. …observations suggest that ontology assists in the initial phase of doming understanding and can be combined with further formal domain analysis methods during the development of domain-specific language. … formal approaches have shown to result in good language design, … … the insertion of ontology development in the early stages of DSL development can potentially provide a structured mechanism in the part of DSL development that is still lacking attention.

  10. air traffic control case study how

  11. A simple Knowledge-Engineering Methodology (a.k.a. 7 steps for your ontology) Determine the domain and scope Consider reusing existing ontologies Enumerate important terms Define the classes and the class hierarchy Define the properties of classes Define the facets of the slots Create Intances

  12. A simple Knowledge-Engineering Methodology (a.k.a. 7 steps for your ontology) Determine the domain and scope Consider reusing existing ontologies Enumerate important terms Define the classes and the class hierarchy Define the properties of classes Define the facets of the slots Create Intances

  13. A simple Knowledge-Engineering Methodology (a.k.a. 7 steps for your ontology) Determine the domain and scope Consider reusing existing ontologies Enumerate important terms Define the classes and the class hierarchy Define the properties of classes Define the facets of the slots Create Intances Oneoftheways to determine thescopeoftheontology is to sketch a listofquestionsthat a knowledge base basedontheontoloyshouldbeable to answer, competencyquestions.

  14. A simple Knowledge-Engineering Methodology (a.k.a. 7 steps for your ontology) Determine the domain and scope Consider reusing existing ontologies Enumerate important terms Define the classes and the class hierarchy Define the properties of classes Define the facets of the slots Create Intances

  15. A simple Knowledge-Engineering Methodology (a.k.a. 7 steps for your ontology) Determine the domain and scope Consider reusing existing ontologies Enumerate important terms Define the classes and the class hierarchy Define the properties of classes Define the facets of the slots Create Intances

  16. A simple Knowledge-Engineering Methodology (a.k.a. 7 steps for your ontology) Determine the domain and scope Consider reusing existing ontologies Enumerate important terms Define the classes and the class hierarchy Define the properties of classes Define the facets of the slots Create Intances

  17. CreateOntology

  18. ontology umlclassdiagram

  19. ontology umlclassdiagram

  20. umlclassdiagram CFG

  21. stepbystep • createtheontology • Followthe 7 stepsfromthe 101 • tranformtouml • conceptual classdiagram • transformto CFG • following a collectionoftransformationrules • refactor • mightbenecessary for properhumanreading • validation • create some possiblescenariosandseehow it goes

  22. Using Ontologies in the Domain Analysis of Domain-Specific Languages Robert Taíras, MarjanMernik, Jeff Gray presentation by TúlioCaraciolo phD Candidate @ cin.ufpe.br

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