Direct combination: a new user interaction principle for mobile and ubiquitous HCI
Direct combination: a new user interaction principle for mobile and ubiquitous HCI
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直接结合：移动和无处不在的人机交互的新用户交互原则
DOI：
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发表时间：
2020
期刊：
影响因子：
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通讯作者：
Henrik Gedenryd
中科院分区：
文献类型：
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作者：
S. Holland;D. Morse;Henrik Gedenryd
直接组合(DC)是最近引入的一种用户交互原则。这一原则(以前应用于桌面计算)可以极大地减少操作用户界面所需的搜索程度、时间和注意力。我们认为，如果有适当的交互技术，直接组合特别适用于移动计算设备，这里给出了这些技术的例子。提供给用户的搜索的减少可以应用于解决移动和无处不在的用户交互中的几个问题，包括：有限的反馈带宽；最小的注意力情况；以及需要多个设备的自组织自发互操作和动态重新配置。当直接组合被扩展和调整以适应移动和无处不在的人机交互的需求时，我们称之为环境组合(AC)。直接组合允许用户利用环境中的对象来缩小(系统和用户)需要考虑的交互范围。当应用成对或n重组合的DC技术时，可以大大降低对用户的记忆和界面导航的要求。直接组合似乎也提供了一种应用上下文感知信息的新方式。在本文中，我们使用一个已实现的原型系统，通过一系列交互场景，展示了直接组合的广泛应用。
Direct Combination (DC) is a recently introduced user interaction principle. The principle (previously applied to desktop computing) can greatly reduce the degree of search, time, and attention required to operate user interfaces. We argue that Direct Combination applies particularly aptly to mobile computing devices, given appropriate interaction techniques, examples of which are presented here. The reduction in search afforded to users can be applied to address several issues in mobile and ubiquitous user interaction including: limited feedback bandwidth; minimal attention situations; and the need for ad-hoc spontaneous interoperation and dynamic reconfiguration of multiple devices. When Direct Combination is extended and adapted to fit the demands of mobile and ubiquitous HCI, we refer to it as Ambient Combination (AC). Direct Combination allows the user to exploit objects in the environment to narrow down the range of interactions that need be considered (by system and user). When the DC technique of pairwise or n-fold combination is applicable, it can greatly lessen the demands on users for memorisation and interface navigation. Direct Combination also appears to offers a new way of applying context-aware information. In this paper, we present Direct Combination as applied ambiently through a series of interaction scenarios, using an implemented prototype system.