1075 search results - page 29 / 215 » Using Activity Theory to Model Context Awareness |
124
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EWSN
2004
Springer
16 years 1 months ago
2004
Springer
Wireless sensor networks typically consist of a large number of sensor nodes embedded in a physical space. Such sensors are low-power devices that are primarily used for monitoring...
111
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ISICT
2003
15 years 3 months ago
2003
Situational information can enrich the interactions between a user and the services they wish to utilize. Such information encompasses details about the user, the physical environ...
124
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ICMCS
2009
IEEE
14 years 11 months ago
2009
IEEE
We address the problem of recognizing, in dynamic meetings in which people do not remain seated all the time, the visual focus of attention (VFOA) of seated people from their head...
154
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CORR
2010
Springer
14 years 11 months ago
2010
Springer
This research applies ideas from argumentation theory in the context of semantic wikis, aiming to provide support for structured-large scale argumentation between human agents. The...
125
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KDD
2009
ACM
16 years 2 months ago
2009
ACM
User browsing information, particularly their non-search related activity, reveals important contextual information on the preferences and the intent of web users. In this paper, ...