🎨 Conceptual Modelling

COMP1531 is UNSW's Software Engineering Fundamentals.

This lecture provides an introduction to conceptual modeling, discussing the significance of planning, different types of models, and various modeling techniques such as use case diagrams, state transition models, and state diagrams.

Timeline of chapters:
00:00:00 Conceptual modeling introduction
00:02:03 Importance of planning code
00:05:30 What is a model?
00:07:15 Examples of models
00:10:15 Simplified representation
00:15:00 Physical vs. conceptual models
00:20:00 Use case diagrams and domain models
00:25:00 State transition models
00:30:00 Structural vs. behavioral models
00:35:15 State diagrams and state machines
00:40:00 Practical example: Parking meter
00:45:00 Issues with the model
00:48:00 Summary and conclusion

Happy learning!
- Yuchao, Hayden and COMP1531 teaching team