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Selected:Linked Open TermsArchitecture Inception CanvasATAM (Architecture Tradeoff Analysis Method)ROAM Board
| Criterion |  Knowledge Modeling Linked Open Terms |  Architecture Architecture Inception Canvas |  Architecture ATAM (Architecture Tradeoff Analysis Method) |  Agile ROAM Board |
|---|---|---|---|---|
Purposedifferent | Linked Open Terms connects terminology work with linked-data thinking and makes terminology technically connectable. Vocabulary, meanings, and references can thereby be maintained consistently. | The Architecture Inception Canvas bundles the first architecture questions into a compact decision picture. It fits when an initiative is still in motion but still needs clear guardrails. | ATAM helps teams weigh architecture decisions when quality goals compete. The team considers business goals, stakeholder expectations, and technical decisions together. The evaluation shows which risks need further investigation. | When work needs to move between different states or columns, it makes that movement and its handoffs legible. It sorts work by value, risk, and delivery ability. The result is captured as a ROAM Board and an Owner List. |
Complexitydifferent | Medium | Low | High | Low |
Timedifferent | Wochen bis Monate | 1-2 h | Several meetings plus preparation and analysis; total effort depends on scope | 20-40 min initial, dann laufend |
Participantsdifferent | 2-8 | 3-8 | Evaluation team, architects, and relevant stakeholders | 3-15 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Ontology Requirements, Conceptual Model, Published Ontology, Documentation, Maintenance Plan | Inception Canvas, Risks, Goal List, Open Questions | Prioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations | ROAM Board, Owner List |
Tagsno overlap | OntologyMethodologyAgileSemantic | AlignmentArchitectureCanvas | ArchitectureQualityRiskTradeoffsStakeholders | RiskAgileTrackingAlignment |