Methodologie de transformation du cim en pim dans l'approche mda
Notice bibliographique
Résumé
The Object Management Group (OMG) has proposed a new software development approach called Model Driven Architecture (MDA). This approach focuses on developing models of the highest level of abstraction and supports the transformation approach from one model to another. MDA advocates the development of three types of models: Computation Independent Model (CIM): this model represents the highest level of abstraction. It describes the system requirements and the environment in which it will operate while the details of the software structure and realisation are hidden or not yet determined. Platform Independent Model (PIM): this model describes the details of the system, but does not show details of the use of its platform or of a particular technology. Platform Specific Model (PSM): this model describes the details and features absent from the PIM. It must be adapted to specify the implementation of the system in a single technology platform. As these different types of models represent various levels of abstraction of the same system, MDA recommends the use of transformation mechanisms allowing the transformation of the CIM to PIM and the PIM to PSM. Since the advent of MDA, many research studies have addressed the issue of transforming the PIM to PSM and PSM to code, but very few deal with the transformation of the CIM to PIM. Although the literature presents some work related to this issue, it seems that few researchers have studied the problems related to the transformation of the CIM to PIM. The CIM was originally considered an integral part of the PIM. Although the concept of independence of the platform is quite clear, the notion of the concept Computation remains unclear. Therefore, the boundary between CIM and PIM models also remains vague. In order to transform the CIM to PIM, we have identified three research issues: 1) the definition of the architecture of the CIM to define its borders with the PIM, 2) the definition of the architecture of the PIM to define its borders with the PSM, 3) the definition of a methodology to transform the CIM to PIM. This thesis contributes to the field of model driven engineering. More specifically we propose for this end: 1) an architecture of the CIM based on the composition of three models Business Motivation Model (BMM), Business Process Model (BPM) and Requirement Model (RM), 2) an architecture of the PIM based on analysis patterns and archetype patterns, 3) a methodology covering all creation steps of the CIM and the techniques and artefacts to produce it or them, allowing the transformation of the CIM to the PIM. A contribution of this work is to improve the traceability between CIM and PIM, as well as bridging the gap between the activities of the business analysts and of the software architects.
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Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,002 | 0,000 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,000 | 0,001 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,003 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,002 | 0,001 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».