1075 search results - page 122 / 215 » Using Activity Theory to Model Context Awareness |
111
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COGSCI
2010
15 years 4 months ago
2010
With human language, the same utterance can have different meanings in different contexts. Nevertheless, listeners almost invariably converge upon the correct intended meaning. Th...
116
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FOSSACS
2009
Springer
15 years 11 months ago
2009
Springer
There is growing interest in quantitative theories of information flow in a variety of contexts, such as secure information flow, anonymity protocols, and side-channel analysis. ...
159
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SDM
2008
SIAM
15 years 5 months ago
2008
SIAM
In constrained clustering it is common to model the pairwise constraints as edges on the graph of observations. Using results from graph theory, we analyze such constraint graphs ...
137
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HT
2003
ACM
15 years 9 months ago
2003
ACM
Through scenarios in the popular press and technical papers in the research literature, the promise of the Semantic Web has raised a number of different expectations. These expect...
138
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KDD
2009
ACM
15 years 11 months ago
2009
ACM
As the number and size of large timestamped collections (e.g. sequences of digitized newspapers, periodicals, blogs) increase, the problem of efficiently indexing and searching su...