1092 search results - page 32 / 219 » Structuralizing educational videos based on presentation con... |
112
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FPLAY
2008
14 years 11 months ago
2008
In contrast to traditional teaching-and-learning environments whereby the teacher controls the learning (e.g., teacher-centered), video games present a learner-centered approach t...
105
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INFOCOM
2012
IEEE
13 years 3 days ago
2012
IEEE
Abstract—We suggest a novel approach to handle the ongoing explosive increase in the demand for video content in wireless/mobile devices. We envision femtocell-like base stations...
58
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CORR
2004
Springer
14 years 9 months ago
2004
Springer
1 The article presents an online relevancy tuning method using explicit user feedback. The author developed and tested a method of words' weights modification based on search ...
ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
We present a fast technique for retrieving video clips using free-hand sketched queries. Visual keypoints within each video are detected and tracked to form short trajectories, wh...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Video Shot boundary detection is a fundamental task in any kind of video content manipulation and retrieval. The area of shot boundary detection has been extensively studied, but ...