2799 search results - page 279 / 560 » Ontological technologies for user modelling |
154
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INTERACT
2007
15 years 8 months ago
2007
This paper discusses how semiotic engineering can support the formulation of problems and solutions involved in handling face-to-face (F2F) sociability models in computer-mediated ...
186
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JUCS
2008
15 years 6 months ago
2008
: Contextual collaboration seamlessly integrates existing groupware technologies into a uniform user experience that combines synchronous and asynchronous interactions. This user e...
186
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APWEB
2005
Springer
16 years 8 days ago
2005
Springer
This paper presents a new method for visualizing and navigating huge graphs. The main feature of this method is that it applies Level-Of-Detail (LOD) strategy to graph visualizati...
185
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ISW
2004
Springer
16 years 3 days ago
2004
Springer
We present a model of access control which provides fine-grained data-dependent control, can express permissions about permissions, can express delegation, and can describe syste...
211
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Information flows in a network where individuals influence each other. The diffusion rate captures how efficiently the information can diffuse among the users in the network. We p...