14782 search results - page 111 / 2957 » Activities in Object Bases |
149
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CN
2010
15 years 4 months ago
2010
The dynamic point coverage problem in wireless sensor networks is to detect some moving target points in the area of the network using as little sensor nodes as possible. One way ...
137
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ECTEL
2009
Springer
15 years 11 months ago
2009
Springer
Learning Objects are atomic packages of learning content with associated activities that can be reused in different contexts. However traditional Learning Objects can be complex an...
171
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ELPUB
2006
ACM
15 years 10 months ago
2006
ACM
In the last few years, the University of Aveiro, Portugal, has been offering several distance learning courses over the Web, using e-learning platforms. Experience showed that dif...
392
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ACIIDS
2011
IEEE
14 years 11 months ago
2011
IEEE
While in the traditional workflow processes the control flow is determined statically within process definitions, in declarative workflow processes the control flow is dynamic and ...
128
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IM
1997
15 years 6 months ago
1997
Policies are a means of influencing management behaviour within a distributed system, without coding the behaviour into the managers. Authorisation policies specify what activitie...