Predicting user error for ambient systems by integrating model-based UI development and cognitive modeling
Predicting user error for ambient systems by integrating model-based UI development and cognitive modeling
复制标题
通过集成基于模型的 UI 开发和认知建模来预测环境系统的用户错误
DOI:
10.1145/2971648.2971667
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
Albayrak
中科院分区:
文献类型:
--
作者:
Halbrügge;Engelbrecht;Möller;Albayrak
With the move to ubiquitous computing, user interfaces (UI) are no longer bound to specific devices. While this problem can be tackled using the model-based UI development (MBUID) process, the usability of the device-specific interfaces is still an open question. We are presenting a combined system that integrates MBUID with a cognitive modeling framework in order to provide usability predictions at development time. Because of their potential impact, our focus within usability problems lies on user errors. These are captured in a cognitive model that capitalizes on meta-information provided by the MBUID system such as the abstract role of a UI element within a task sequence (e.g., input, output, command). The free parameters of the cognitive model were constrained using data from two previous studies. A validation experiment featuring a new application and UI yielded an unexpected error pattern that was nonetheless consistent with the model predictions.
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DOI:
--
发表时间:
2002
期刊:
Int. J. Hum. Comput. Stud.
影响因子:
--
作者:
F. Paternò;C. Santoro
通讯作者:
C. Santoro
影响因子:
1
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2015
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发表时间:
2016
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Annual Meeting of the Cognitive Science Society
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作者:
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Klaus
影响因子:
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通讯作者:
F. Paternò