FutureWare: Designing a Middleware for Anticipatory Mobile Computing

FutureWare: Designing a Middleware for Anticipatory Mobile Computing
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FutureWare:为预期移动计算设计中间件

DOI:
10.1109/tse.2019.2943554
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发表时间:
2021
影响因子:
7.4
通讯作者:
Mehrotra A
Mehrotra A
中科院分区:
计算机科学1区
文献类型:
--
作者:
Mehrotra A

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普适计算正在从上下文感知转向上下文预测。为了构建真正的预期系统,开发人员必须应对许多挑战,从多模态感知到对感知数据进行上下文建模,以及在必要时跨设备协调多个预测模型。这种新型移动和无处不在的应用程序需要新颖的表达性编程接口和范例。在本文中,我们介绍了 FutureWare,这是一种用于无缝开发依赖于上下文预测的移动应用程序的中间件。 FutureWare 公开了一个富有表现力的 API,以减轻应用程序开发人员的移动传感、个人和群体行为建模以及未来上下文查询的负担。我们将 FutureWare 实现为 Android 库,并通过基于场景的测试和演示应用程序,我们表明它代表了支持预期应用程序的有效方法,将必要的编码工作减少了两个数量级。
Ubiquitous computing is moving from context-awareness to context-prediction. In order to build truly anticipatory systems developers have to deal with many challenges, from multimodal sensing to modeling context from sensed data, and, when necessary, coordinating multiple predictive models across devices. Novel expressive programming interfaces and paradigms are needed for this new class of mobile and ubiquitous applications. In this paper we present FutureWare, a middleware for seamless development of mobile applications that rely on context prediction. FutureWare exposes an expressive API to lift the burden of mobile sensing, individual and group behavior modeling, and future context querying, from an application developer. We implement FutureWare as an Android library, and through a scenario-based testing and a demo app we show that it represents an efficient way of supporting anticipatory applications, reducing the necessary coding effort by two orders of magnitude.
设计有效的运动数字生物标记,用于不引人注目的情绪状态移动监测
DOI: 10.1145/3089341.3089342
发表时间: 2017
期刊: --
影响因子: --
作者:
Mehrotra A
通讯作者: Mehrotra A