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138
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COMCOM
2008
15 years 6 months ago
2008
Vehicle position is one of the most valuable pieces of information in a Vehicular Adhoc NETwork (VANET). The main contribution of this work is a novel approach to enhancing positi...
201
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AIED
2011
Springer
14 years 9 months ago
2011
Springer
The Pedagogical Assessment Workflow System (PAWS) is a new workflow-based pedagogical assessment framework that enables the efficient and robust integration of diverse datasets for...
200
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ITS
1998
Springer
15 years 10 months ago
1998
Springer
We define a learning tutor as being an intelligent agent that learns from human tutors and then tutors human learners. The notion of a learning tutor provides a conceptual framewor...
183
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MICCAI
2010
Springer
15 years 3 months ago
2010
Springer
The 3-D reconstruction of cardiac vasculature using C-arm CT is an active and challenging field of research. In interventional environments patients often do have arrhythmic heart ...
201
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IS
2011
15 years 27 days ago
2011
In order to process continuous queries over Wireless Sensor Networks (WSNs), sensors are typically organized in a Query Routing Tree (denoted as T) that provides each sensor with ...