5353 search results - page 42 / 1071 » Modelling Contexts in the Or-BAC Model |
155
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CIKM
2001
Springer
15 years 10 months ago
2001
Springer
The success of personal information agents depends on their ability to provide task-relevant information. This paper presents WordSieve, a new algorithm that generates context des...
195
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CMSB
2007
Springer
16 years 11 days ago
2007
Springer
For modeling and analyzing regulatory networks based on qualitative information and possibly additional temporal constraints, approaches using hybrid automata can be very helpful. ...
139
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UM
2010
Springer
15 years 11 months ago
2010
Springer
In this paper, we present the results of a two-month field study of fifteen people using a software tool designed to model changes in a user’s availability. The software uses s...
166
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DAS
2008
Springer
15 years 8 months ago
2008
Springer
In this paper we present an adaptive method for graphic symbol representation based on shape contexts. The proposed descriptor is invariant under classical geometric transforms (r...
154
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OTM
2007
Springer
16 years 9 days ago
2007
Springer
The entities participating in a context-aware service platform need to establish and manage trust relationships in order to assert different trust aspects including identity provis...