Developing user interfaces: ensuring usability through product & process
Developing user interfaces: ensuring usability through product & process
Towards a dynamic strategy for computer-aided visual placement
AVI '94 Proceedings of the workshop on Advanced visual interfaces
Towards a general computational framework for model-based interface development systems
IUI '99 Proceedings of the 4th international conference on Intelligent user interfaces
A model-based tool for interactive prototyping of highly interactive applications
CHI '02 Extended Abstracts on Human Factors in Computing Systems
CTTE: an environment for analysis and development of task models of cooperative applications
CHI '01 Extended Abstracts on Human Factors in Computing Systems
Validating interactive system design through the verification of formal task and system models
Proceedings of the IFIP TC2/WG2.7 Working Conference on Engineering for Human-Computer Interaction
Toward the Automatic Construction of Task Models from Object-Oriented Diagrams
Proceedings of the IFIP TC2/TC13 WG2.7/WG13.4 Seventh Working Conference on Engineering for Human-Computer Interaction
Deriving Presentations from Task Models
Proceedings of the IFIP TC2/TC13 WG2.7/WG13.4 Seventh Working Conference on Engineering for Human-Computer Interaction
A Tool Suite for Integrating Task and System Models through Scenarios
DSV-IS '01 Proceedings of the 8th International Workshop on Interactive Systems: Design, Specification, and Verification-Revised Papers
Formal Specification as a Tool for Objective Assessment of Safety-Critical Interactive Systems
INTERACT '97 Proceedings of the IFIP TC13 Interantional Conference on Human-Computer Interaction
ACM Transactions on Computer-Human Interaction (TOCHI)
On the benefit of synergistic model-based approach forsafety critical interactive system testing
TAMODIA'07 Proceedings of the 6th international conference on Task models and diagrams for user interface design
USIXML: a language supporting multi-path development of user interfaces
EHCI-DSVIS'04 Proceedings of the 2004 international conference on Engineering Human Computer Interaction and Interactive Systems
Generating UML diagrams from task models
CHINZ '03 Proceedings of the 4th Annual Conference of the ACM Special Interest Group on Computer-Human Interaction
A model-based approach for supporting engineering usability evaluation of interaction techniques
Proceedings of the 3rd ACM SIGCHI symposium on Engineering interactive computing systems
Model-based training: an approach supporting operability of critical interactive systems
Proceedings of the 3rd ACM SIGCHI symposium on Engineering interactive computing systems
Selective modeling to support task migratability of interactive artifacts
INTERACT'11 Proceedings of the 13th IFIP TC 13 international conference on Human-computer interaction - Volume Part III
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
Formal tasks and systems models as a tool for specifying and assessing automation designs
Proceedings of the 1st International Conference on Application and Theory of Automation in Command and Control Systems
Engineering animations in user interfaces
Proceedings of the 4th ACM SIGCHI symposium on Engineering interactive computing systems
Using complementary models-based approaches for representing and analysing ATM systems' variability
Proceedings of the 2nd International Conference on Application and Theory of Automation in Command and Control Systems
HCSE'12 Proceedings of the 4th international conference on Human-Centered Software Engineering
A constructive approach for design space exploration
Proceedings of the 5th ACM SIGCHI symposium on Engineering interactive computing systems
Formal description of multi-touch interactions
Proceedings of the 5th ACM SIGCHI symposium on Engineering interactive computing systems
Model-based dynamic distribution of user interfaces of critical interactive systems
Proceedings of the 3rd International Conference on Application and Theory of Automation in Command and Control Systems
Proceedings of the 31st European Conference on Cognitive Ergonomics
International Journal of Human-Computer Studies
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This paper focuses on the articulations of task models and system models. Tasks models are meant to be used by human factor specialists whilst system models are supposed to be produced by software engineers. However, tasks models and systems models represent two different views on how users interacting with a computing system to reach a goal. This paper presents an integration framework aiming to take full advantage of task models and system models that have been developed initially in a separated manner and how these two views can be integrated at the model level and additionally at the tool level. The main contribution of the paper lies in the definition of such integration at the tool level to be used at runtime (while the user is operating the system). Indeed, thanks to this integration contextual help can be offered to the users supporting the construction of the mental bridge between what they have to do (defined in the tasks model) and what the interactive system allows (defined in the system model). The approach, the tools and the integration are presented on a case study of a Weather Radar System (WXR) embedded in aircraft cockpits.