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A mobile application usability evaluation system and evaluation method based on multi-layer dimensionality reduction

An evaluation system and mobile application technology, applied in the field of mobile human-computer interaction, can solve the problems of ignoring the relative importance of evaluation results, difficult implementation, and failure to consider mobile application products, etc.

Active Publication Date: 2018-04-10
ZHEJIANG UNIV
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Problems solved by technology

This evaluation method can obtain some attributes of product usability to a certain extent, but it has the following defects: 1) It is difficult to choose a suitable task to fully reflect the product function, so it is difficult to implement; 2) It cannot obtain flexibility, consistency, visibility 3) ignoring the relative importance of various evaluation results; 4) not taking into account the characteristics of mobile application products that are different from traditional software or Web systems

Method used

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  • A mobile application usability evaluation system and evaluation method based on multi-layer dimensionality reduction
  • A mobile application usability evaluation system and evaluation method based on multi-layer dimensionality reduction
  • A mobile application usability evaluation system and evaluation method based on multi-layer dimensionality reduction

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Embodiment Construction

[0085] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0086] A mobile application usability evaluation system based on multi-layer dimensionality reduction, the evaluation system includes a calculation model, a data collection module, an index generator, a data storage module, a feedback system module and a user interface, and the system structure is shown in 1, wherein :

[0087] The index generator includes a subjective index generator and an objective index generator, the objective index generator calculates according to objective measurement data, and the subjective index generator calculates according to subjective measurement data.

[0088] The indicator generator includes an indicator calculation rule submodule, and the indicator calculation rule submodule exists in the form of a text file. The content of the rules is one or more of calculation formulas, extensible markup language, and cus...

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Abstract

The invention discloses a mobile application usability evaluation system and evaluation method based on multi-layer dimensionality reduction, which brings convenience to the calculation of the mobile application usability evaluation: the important components of the mobile application usability are comprehensively inspected through 25 indicators, and the mobile application usability is clearly defined. The measurement of usability enriches the connotation of mobile usability engineering; the multi-level decomposition of mobile application usability reduces the complexity of the mobile application usability model, and at the same time provides a separate way to examine the interaction quality of the dimension layer, the visibility of key states, and the simplicity and intuition , Consistency, Affinity, and Low Consumption, and Efficiency, Effectiveness, and Satisfaction at the dimension level provide a solution.

Description

technical field [0001] The present invention relates to the field of mobile human-computer interaction, in particular to an evaluation system and evaluation method for mobile application usability in user experience design, in particular to a mobile application usability evaluation system and evaluation method based on multi-layer dimensionality reduction. Background technique [0002] With the rapid development of mobile Internet technology, smart phones and mobile applications have been integrated into social life, and people have put forward higher requirements for the user experience of mobile applications. Usability involves application efficiency, benefit and satisfaction, and is the core of user experience. Therefore, improving product usability can greatly improve product user experience. Usability testing is an important means to ensure product quality, and has gradually become a necessary step in the process of product development, release and update. [0003] Com...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/36
Inventor 尹建伟钟金文李莹吴健邓水光吴朝晖
Owner ZHEJIANG UNIV
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