1075 search results - page 101 / 215 » Using Activity Theory to Model Context Awareness |
129
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HICSS
2009
IEEE
15 years 11 months ago
2009
IEEE
In times of web 2.0 and its strong focus on user interaction in business models, entrepreneurs and investors of internet businesses often back up their ambitious growth expectatio...
130
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FGCN
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper proposes a novel secure query processing model for semantic sensor networks. A semantic sensor network (SSN) is a sensor network which includes semantics of sensory dat...
125
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JCP
2007
15 years 4 months ago
2007
—Educational technology is seen as key for lifelong learning, but it has yet to live up to expectation. We argue that current learning environments are typically oriented too muc...
135
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COGSCI
2008
15 years 3 months ago
2008
This article investigates the potential of fMRI to test assumptions about different components in models of complex cognitive tasks. If the components of a model can be associated...
139
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MHCI
2009
Springer
15 years 10 months ago
2009
Springer
Mobile technologies, due to their ubiquitous nature, play an important role in supporting health care. However, it is not easy to design useful integrated mobile services without ...