Open Look: graphical user interface application style guidelines
Open Look: graphical user interface application style guidelines
Developing user interfaces: ensuring usability through product & process
Developing user interfaces: ensuring usability through product & process
Object-oriented analysis (2nd ed.)
Object-oriented analysis (2nd ed.)
User-interface design (2nd ed.)
User-interface design (2nd ed.)
Human Factor: Designing Computer Systems for People
Human Factor: Designing Computer Systems for People
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The number of commercial object-oriented database systems andobject-oriented interfaces to traditional database systems isincreasing. To facilitate the process of object-oriented datamodelling (OODM) for experts and end-users, a hypermedia systemis designed that is able to teach and guide users in performingOODM. The system supports the full range of modelling activities,from the identification of a class and its properties, to therelationships among classes. It provides other importantfunctions, such as error checking of the model, graphicalinterface and the provision of hypermedia contextualexplanations. Hypermedia are effectively used in the system sothat the users can learn OODM effectively, as well as performOODM correctly and quickly. The system has been empiricallyevaluated to gauge its effectiveness and ease of use. Theevaluation suggests that the system will be useful for a OODMtraining or teaching course, and it can also be an effectivecomputer-based learning tool for selflearning