5901 search results - page 306 / 1181 » Virtual Learning Environments |
105
Voted
SIGCSE
2006
ACM
15 years 10 months ago
2006
ACM
The research on teaching and learning over the past 50 years suggests that the early use of collaborative learning leads to higher interest, higher retention, and higher academic ...
173
Voted
ICRA
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract— We propose a novel online framework for detecting moving shadows in video sequences using statistical learning techniques. In this framework, Support Vector Machines ar...
ICMCS
2006
IEEE
2006
IEEE
Ermdclime: Enabling Real-time Multimedia Discussion for Collaborative Learning in Mobile Environment
15 years 10 months ago
With the aid of mobile technology, it’s possible to carry out collaborative learning (CL) in any places at any time. And the most essential and effective way to achieve this goa...
123
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IROS
2006
IEEE
15 years 10 months ago
2006
IEEE
— This paper describes a panoramic view-based navigation in outdoor environments. We have been developing a two-phase navigation method. In the training phase, the robot acquires...
138
Voted
PAMI
2008
15 years 3 months ago
2008
We propose a novel adaptive technique for detecting moving shadows and distinguishing them from moving objects in video sequences. Most methods for detecting shadows work in a stat...