Plan-based interfaces: keeping track of user tasks and acting to cooperate
Proceedings of the 7th international conference on Intelligent user interfaces
Writing Effective Use Cases
Model-Based Design and Evaluation of Interactive Applications
Model-Based Design and Evaluation of Interactive Applications
The Psychology of Human-Computer Interaction
The Psychology of Human-Computer Interaction
CTTE: support for developing and analyzing task models for interactive system design
IEEE Transactions on Software Engineering
TERESA: a transformation-based environment for designing and developing multi-device interfaces
CHI '04 Extended Abstracts on Human Factors in Computing Systems
TAMODIA '05 Proceedings of the 4th international workshop on Task models and diagrams
Error patterns: systematic investigation of deviations in task models
TAMODIA'06 Proceedings of the 5th international conference on Task models and diagrams for users interface design
Support for task modeling: a ”constructive” exploration
EHCI-DSVIS'04 Proceedings of the 2004 international conference on Engineering Human Computer Interaction and Interactive Systems
Towards Usability Evaluation for Smart Appliance Ensembles
Interactive Systems. Design, Specification, and Verification
Task Model Refinement with Meta Operators
Interactive Systems. Design, Specification, and Verification
Task Model-Based Usability Evaluation for Smart Environments
HCSE-TAMODIA '08 Proceedings of the 2nd Conference on Human-Centered Software Engineering and 7th International Workshop on Task Models and Diagrams
HCSE-TAMODIA '08 Proceedings of the 2nd Conference on Human-Centered Software Engineering and 7th International Workshop on Task Models and Diagrams
Structuring and composition mechanisms to address scalability issues in task models
INTERACT'11 Proceedings of the 13th IFIP TC 13 international conference on Human-computer interaction - Volume Part III
Formally expressing the users' objects world in task models
TAMODIA'09 Proceedings of the 8th international conference on Task Models and Diagrams for User Interface Design
A model-based approach to ongoing product evaluation
Proceedings of the International Working Conference on Advanced Visual Interfaces
Use case and task models: An integrated development methodology and its formal foundation
ACM Transactions on Software Engineering and Methodology (TOSEM) - In memoriam, fault detection and localization, formal methods, modeling and design
| Hi-index | 0.00 |
The current set of temporal operators is insufficient to make effective use of task models as specifications for user interfaces. Moreover, the predominant monolithic task tree structure does not scale well for sizable applications. In order to overcome these shortcomings, a small collection of practical extensions for task models is proposed. In particular, we define new temporal operators (stop, non-deterministic choice, deterministic choice and instance iteration), concepts in support of modularization and a high-level task diagram notation. Finally, we introduce a new concept for expressing cooperative task models that distinguishes between different roles as well as between actors fulfilling these roles.