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Representation and use of task knowledge in a user interface design environment
| Content Provider | Semantic Scholar |
|---|---|
| Author | Markopoulos, Panos Wilson, Stephanie R. Johnson, Peter |
| Copyright Year | 1994 |
| Abstract | A rapid prototyping approach to user interface design may be enhanced by integration with a theory of the users' tasks. The paper discusses various approaches to modelling user tasks including task knowledge structures (TKS) which provides a theory of the structure of task knowledge, together with a method for the identification and modelling of this knowledge. Formal specification languages may be used to provide a precise description of TKS models and to assist in their validation; the use of LOTOS for this purpose is demonstrated. The integration of task knowledge with a rapid prototyping approach to design is introduced in the context of work on the Adept project. A software demonstrator for Adept provides a graphical environment where a task model is used to derive an interface model, which may be further refined to produce an executable prototype. |
| Starting Page | 79 |
| Ending Page | 84 |
| Page Count | 6 |
| File Format | PDF HTM / HTML |
| DOI | 10.1049/ip-cdt:19949996 |
| Volume Number | 141 |
| Alternate Webpage(s) | https://www.researchgate.net/profile/Panos_Markopoulos/publication/3351096_Representation_and_use_of_task_knowledge_in_a_user_interface_design_environment/links/02bfe50f039ab24a14000000.pdf |
| Alternate Webpage(s) | http://www.idemployee.id.tue.nl/p.markopoulos/downloadablePapers/1994_MarkopoulosEtAl_IEE.pdf |
| Alternate Webpage(s) | https://doi.org/10.1049/ip-cdt%3A19949996 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
