6834 search results - page 406 / 1367 » Informal communication in collaboratories |
226
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AGIS
1998
15 years 6 months ago
1998
With the development of modern cities, 3-D spatial information systems (SIS) are increasingly required for spatial planning, communication systems and other applications. The geom...
173
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
In this paper, we study how the performance and usability of web dialogue systems could be enhanced by using an appropriate representation of the different types of knowledge invo...
185
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CHI
2005
ACM
16 years 7 months ago
2005
ACM
The goal of this research is to elucidate the ways shared visual space supports group communication and performance. This work involves three stages: a series of empirical studies...
203
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EWSN
2006
Springer
16 years 6 months ago
2006
Springer
In this paper, we present a method for approximating the values of sensors in a wireless sensor network based on time series forecasting. More specifically, our approach relies on ...
194
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ESORICS
2009
Springer
16 years 1 months ago
2009
Springer
For nearest neighbor search, a user queries a server for nearby points of interest (POIs) with his/her location information. Our aim is to protect the user’s sensitive informatio...