4493 search results - page 303 / 899 » A Knowledge Recommend System Based on User Model |
174
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ICMCS
2006
IEEE
16 years 22 days ago
2006
IEEE
We present an interactive workspace that integrates wiki collaboration in knowledge-building activities with face-to-face scenarios like brainstorming or problem solving sessions....
187
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DAGM
2004
Springer
16 years 2 days ago
2004
Springer
A head pose estimation system is described, which uses low resolution video sequences to determine the orientation and position of a head with respect to a internally calibrated ca...
160
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SG
2007
Springer
16 years 24 days ago
2007
Springer
For the generation of freeform 3D models, one of the most intuitive solution is to use sketch-based modeling environments. Unfortunately, since the user interface relies upon the a...
212
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INFOCOM
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract—We consider a cognitive radio network where multiple secondary users (SUs) contend for spectrum usage, using random access, over available primary user (PU) channels. Ou...
204
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DATE
1999
IEEE
15 years 11 months ago
1999
IEEE
This paper describes a simulation technique for RealTime Hw/Sw systems based on an object executable model. It allows designers to seamlessly estimate and verify their solutions f...