TASKREC: a task-based user interface for smart spaces
TASKREC: a task-based user interface for smart spaces
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DOI：
10.1145/2095697.2095741
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发表时间：
2011-12
期刊：
影响因子：
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通讯作者：
C. Vo;S. Loke;T. Torabi;Tuan A. Nguyen
中科院分区：
文献类型：
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作者：
C. Vo;S. Loke;T. Torabi;Tuan A. Nguyen
智能空间是一个物理空间，如研讨会室或大学校园，它与传感器和执行器丰富而无形地交织在一起，成为日常物品，并由连接的设备组成。这个空间通常很难使用，它的功能通常从用户的意识中看不见，特别是对于那些不熟悉这个空间的人。难度来自于单个设备及其组合提供的功能/配置的过载，而不可见性来自于计算元素与环境的混合。本文介绍了TaskRec，这是一个基于用户位置、周围设备和用户指向手势自动生成智能空间内支持的高级任务列表的新系统。TaskRec可以根据相应的任务模型自动执行或引导用户完成选定的任务。
A smart space is a physical space such as a seminar room or a university campus that is richly and invisibly interwoven with sensors and actuators into everyday objects, and consists of connected devices. This space is often difficult to use and its capability is often invisible from users' awareness, especially for those who are unfamiliar with this space. The difficulty results from the overload of features/configurations offered by individual devices and their combinations while the invisibility comes from the blend of computational elements into the environment. This paper describes TaskRec, a new system that automatically generates a list of high-level tasks supported within a smart space based on user's location, surrounding devices, and user's pointing gestures. TaskRec may automatically execute or guide the user through the accomplishment of the selected task based on the corresponding task model.