5154 search results - page 732 / 1031 » Modelling online education |
172
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JASIS
2010
15 years 1 months ago
2010
People taking part in argumentativedebates through collective annotationsface a highly cognitive task when trying to estimate the group's global opinion. In order to reduce t...
222
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FGR
2011
IEEE
14 years 10 months ago
2011
IEEE
Abstract— We propose a system for human computer interaction via 3D hand movements, based on a combination of visual tracking and a cheap, off-the-shelf, accelerometer. We use a ...
231
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PAMI
2012
13 years 9 months ago
2012
A novel system for long-term tracking of a human face in unconstrained videos is built on Tracking-Learning-Detection (TLD) approach. The system extends TLD with the concept of a ...
329
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TKDE
2012
13 years 9 months ago
2012
—Continuous queries are used to monitor changes to time varying data and to provide results useful for online decision making. Typically a user desires to obtain the value of som...
226
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TKDE
2012
13 years 9 months ago
2012
— We present a query formulation language (called MashQL) in order to easily query and fuse structured data on the web. The main novelty of MashQL is that it allows people with l...