DSS and Expert System · Unit 3
DSS Design and Development
Exam-focused notes for DSS Design and Development (DSS and Expert System, BIT405): what the TU syllabus asks and how it has actually been tested, with 1 solved past questions from this unit.
What this unit covers
- Key design issues in DSS
- Decision-oriented diagnosis
- Feasibility studies for DSS projects
- Development approaches and methodologies
- Project management in DSS implementation
- Role of participants in DSS projects
Key design issues in DSS
010 marks
Analyze the key issues involved in designing and evaluating Decision Support Systems (DSS). Discuss decision-oriented diagnosis, feasibility studies, development approaches, and the role of project management and participants in DSS projects.[10]
Definition and Purpose: Decision-oriented diagnosis is the foundational phase where the DSS development team analyzes the decision-making environment to understand: - The specific decisions that need support - Decision makers' information requirements - Cur...
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