7861 search results - page 180 / 1573 » Orthographic Modeling Environment |
160
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ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper we describe a model for calculating the aggregate interference encountered by primary receivers in the presence of randomly placed cognitive radios (CRs). We show tha...
189
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EDOC
2011
IEEE
14 years 6 months ago
2011
IEEE
Abstract—Open Web-based and social platforms dramatically influence models of work. Today, there is an increasing interest in outsourcing tasks to crowdsourcing environments tha...
146
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ITS
1998
Springer
15 years 10 months ago
1998
Springer
: An approach to student modelling is presented where learners build their own student models. A more accurate model may thereby be obtained, and learners may reflect on their beli...
153
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
The emergence of the SCORM specification has shed a light toward standardization of e-learning which makes the reusability and interoperability of learning resources feasible. How...
174
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MM
2009
ACM
16 years 28 days ago
2009
ACM
The past decades have witnessed a rapid growth of Distributed Interactive Multimedia Environments (DIMEs). Despite their intensity of user-involved interaction, the existing evalu...