the proceedings contain 12 papers. the topics discussed include: a rule-based approach for model management in a userinterface - business alignment framework;towards intuitive modeling of business processes: prospect...
ISBN:
(纸本)3642117961
the proceedings contain 12 papers. the topics discussed include: a rule-based approach for model management in a userinterface - business alignment framework;towards intuitive modeling of business processes: prospects for flow- and natural-language orientation;supporting business model modeling: a compromise between creativity and constraints;a service-oriented approach for interactive system design;facilitating adaptation in virtual environments using a context-aware model-based design process;taskmodels for safe software evolution and adaptation;weighting task procedure for zoomable task hierarchy modeling of rich internet applications;formally expressing the users' objects world in taskmodels;and agent-based userinterface generation from combined task, context and domain models.
this book constitutes the refereed proceedings of the 8th international workshop on task models and diagrams for user interface design, tamodia 2009, held in Brussels, Belgium, in September 2009. the 12 revised full p...
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ISBN:
(数字)9783642117978
ISBN:
(纸本)9783642117961
this book constitutes the refereed proceedings of the 8th international workshop on task models and diagrams for user interface design, tamodia 2009, held in Brussels, Belgium, in September 2009. the 12 revised full papers presented were carefully reviewed and selected from numerous submissions for inclusion in the book. the workshop features current research and gives some indication of the new directions in which task analysis theories, methods, techniques and tools are progressing. the papers are organized in topical sections on business process, design process, model driven approach, task modeling, and taskmodels and UML.
Many industrial applications have large and complex interfaces that grow incrementally over time. Typically, these interfaces will be used by people with different user profiles. the combination of these facts demands...
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ISBN:
(纸本)9783642117961
Many industrial applications have large and complex interfaces that grow incrementally over time. Typically, these interfaces will be used by people with different user profiles. the combination of these facts demands a software methodology and tool support that ideally allow consistency checks and configuration in order to avoid a system to become unusable. In this paper, we present an approach in which taskmodels are used throughout the design and development cycle up to the final application. the task model is not only used at design time, but is also used to check for potential problems with e.g. consistency during configuration of the final application.
userinterfaces (UI) for data systems has been a technical and human interaction research question for a long time. Today these userinterfaces require dynamic automation and run-time generation to properly deal with ...
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ISBN:
(纸本)9783642117961
userinterfaces (UI) for data systems has been a technical and human interaction research question for a long time. Today these userinterfaces require dynamic automation and run-time generation to properly deal with on a large-scale. this paper presents an agent-based framework, i.e., a methodological process, a meta-model and a computer software to drive the automatic database userinterfacedesign and code behind generation from the task model, context model and domain model combined together. this includes boththe userinterface and the basic functions of the database application.
the main aim of this paper is to demonstrate the effectiveness of using Situation Calculus in task Modelling. the motivation for this approach is to enable a runtime adaptable task model to be used in the provision of...
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ISBN:
(纸本)9783642117961
the main aim of this paper is to demonstrate the effectiveness of using Situation Calculus in task Modelling. the motivation for this approach is to enable a runtime adaptable task model to be used in the provision of the most appropriate userinterfaces, according to circumstance. the task model and meta-reasoning model may both be specfied in the Situation Calculus, which permits reasoning to occur over couterfactual situations and without exhaustive state enumeration. A task flow editor with input from the formal model is demonstrated and the approach is described using a medical process case study.
When organizations change Business Processes (BP) aiming for improvements, such changes normally impact on systems' userinterfaces (UI), which represent a tangible resource for communication with customers, suppl...
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ISBN:
(纸本)9783642117961
When organizations change Business Processes (BP) aiming for improvements, such changes normally impact on systems' userinterfaces (UI), which represent a tangible resource for communication with customers, suppliers, partners, or investors;thus a source of competitive advantage and differentiation. To manage the link between UIs and BPs, we propose a framework that classifies the core elements and the operations performed on them, represented through rules that are used to support impact analysis. this solution has been analyzed in a large bank-insurance organization, which has enabled the proposal of an innovative strategy that integrates researches on interaction design and business process management with implications on practical scenarios of result-driven organizations.
Current task modeling techniques have a shortcoming in that they only use the model at design time. this means that the information contained in the model has to be embedded into the application and makes the task mod...
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ISBN:
(纸本)1595932208
Current task modeling techniques have a shortcoming in that they only use the model at design time. this means that the information contained in the model has to be embedded into the application and makes the task model static. In this paper we propose using the task model at runtime, in order to simplify producing applications which adapt to the actions of the user. In particular, we extend the ConcurtaskTree (CTT) notation to allow dynamic execution of a task model. A key feature of our extension is that it gives semantics for the use of information exchange operators. Our second contribution is an implementation of our dynamic task model. We present a prototype application which shows how the interactions withthe task model at runtime allow us to produce a dynamic and context aware userinterface. Copyright 2005 ACM.
While past research presents objects as essential entities in task modeling, they are in fact rarely used. In the first tool that truly considered objects. K-MADe, two main reasons may explain this limited use: an inc...
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ISBN:
(纸本)9783642117961
While past research presents objects as essential entities in task modeling, they are in fact rarely used. In the first tool that truly considered objects. K-MADe, two main reasons may explain this limited use: an incomplete module of object description (in the tool, the expression coverage of the object concept is not wide enough) and the usability problems of K-MADe's specific interface. this paper presents a study on the object expression coverage. From case studies, we identify limitations and we infer modification on the K-MADe object entity definitions. these modifications aim to increase the expressive power of objects.
designers and developers of virtual environments have to consider that providing adaptation in virtual environments is important to comply withusers' different characteristics. Due to the many possibilities of ad...
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ISBN:
(纸本)9783642117961
designers and developers of virtual environments have to consider that providing adaptation in virtual environments is important to comply withusers' different characteristics. Due to the many possibilities of adaptation that a designer can think of, it is necessary to support the integration of adaptation in the application in a rapid and practical way. We propose to achieve this by adopting the VR-DeMo model-based userinterfacedesign (MBUID) process which supports context. In this paper, we strive to integrate adaptation in virtual environments using a context-aware design process and present a validation of this approach with two case studies, namely supporting the adaptation of switching between interaction techniques and adapting the interaction technique itself. these case studies learned us that adaptation can be easily realized using our context-aware model-based design process.
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