This is an introduction to our new modeling framework that makes high level requirements for safety, high reliability and availability of the system align with machine learning pipelines consistently. We will be featuring a clear […]
Quick preview of new plug-in to convert UML/SysML models & Mindmaps to GSN!
Introducing Astah Script Plug-in to add customized features to Astah GSN
An extension to lay out your GSN nicely.
An extension to renumber Goals and Contexts in GSN
This is a guest post by Mr. Nobu Kobayashi from Denso Create, Inc from Japan. In this post, he tries to demonstrate an effective usage of GSN and UML in systems engineering activities(modeling, documentation, design, […]
Do you know Origami? The wikipedia entry “origami” says: Origami (折り紙, from ori meaning “folding”, and kami meaning “paper” (kami changes to gami due to rendaku) is the traditional Japanese art of paper folding, which […]
GSN stands for “Goal Structuring Notation” and it visualizes an argument structure that supports a claim to be true. In the industry in which safety assurance is critical, standards such as ISO61508(general), ISO26262(automotive), DO-178B(airplane), etc require […]
Toshi (tech. lead of Astah) and I are now at the OMG meeting in Santa Clara this week. Yesterday (Dec.12), we hold a joint meeting with; SysA(Systems Assurance Task Force) ADTF(Analysis and Design Task Force) SE DSIG(Systems Engineering […]
Astah in 5min 