27. The E-Berkeley Modeling Process

• Bounding the "Course+Contexts" Information Inventory

• Modeling via Subtractive Refinement

• Document Type Defined by Subtractive Refinement

• The Limitations of Subtractive Refinement

• Modeling via Additive Refinement Starting with a Core

• The "Onion" Created by Additive Refinement

• The Limitations of Additive Refinement

• Modeling with Context Components

• Reuse when Modeling with Context Components

• Model of "Course" Core and Its Contexts

• Model of "Course Catalog"

• Model of "Schedule of Classes"