Use Case Maps are used to describe and integrate use cases representing the requirements. The construction of UCMs can reveal problems with the use cases, which may be incomplete, incor-rect, ambiguous, inconsistent, or at different levels of abstraction.

We illustrate, via a concrete example, the usage of use case maps as an approach for specifying user interface and usability requirements. The Use Case Maps (UCMs) is a scenario-based notation for describing, in an abstract way, how the organizational structure of a complex system and the emergent behavior of the system are intertwined.

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2023年12月5日 · 用例图作为UML的一种重要表现形式，用于图形化展示系统功能需求和用户间的交互方式。 通过用例图，系统中的各种功能需求被清晰地呈现出来，并展示了不同角色如何参与这些用例，为系统设计和 需求分析 提供了直观而有力的工具。 简而言之，用例图扮演着连接系统功能需求和用户交互之间的桥梁，有助于更好地理解和沟通系统的功能与用户需求。 用椭圆形表示，代表系统的功能需求或操作，通常用文本描述该功能。 用例是系统功能的具体场景描述， …

CaseMap is a case organization and analysis tool that will help you track and build case strategy. You can organize critical information about facts, documents, and issues in cases. As you sort out what you know about each case, you gain a thorough understanding of disputes and clarification of strategies in supporting case arguments.

2023年9月12日 · What is Use Case Modeling? This is a technique used in software development and systems engineering to describe the functional requirements of a system. It focuses on understanding and documenting how a system is supposed to …

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2003年1月1日 · This paper discusses how use case maps, a visual notation for representing scenarios, with the complicity of formal requirements engineering methods, can lead to a comprehensive...

Generate professional use case diagrams quickly and easily with AI assistance. Type in your system requirements or project details to provide context for the AI. Use prompts to adjust actors, use cases, and relationships in the AI-generated use case diagram. Save your use case diagram as a PNG file or share it online with a unique URL.

Understand your product use case by defining Problem, Persona, Why, Alternative, Frequency.