1499 search results - page 150 / 300 » Issues in Distance Education |
149
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ETRA
2010
ACM
16 years 1 months ago
2010
ACM
We introduce an algorithm for space-variant filtering of video based on a spatio-temporal Laplacian pyramid and use this algorithm to render videos in order to visualize prerecor...
153
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ERCIMDL
2009
Springer
16 years 1 months ago
2009
Springer
An effective graphic interface is a key tool to improve the fruition of the results retrieved by an Information Retrieval (IR) system. In this work, we describe a two-dimensional...
131
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MM
2005
ACM
16 years 1 days ago
2005
ACM
This demonstration presents an integrated web-based synchronized scenario for many-to-one cross-media correlations between speech (an EFL, English as Foreign Language, lecture wit...
170
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IBERAMIA
2004
Springer
15 years 12 months ago
2004
Springer
In this paper we describe MRSCL Geometry a collaborative educational activity that explores the use of robotic technology and wirelessly connected Pocket PCs as tools for teaching ...
154
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ITICSE
2003
ACM
15 years 11 months ago
2003
ACM
This paper discusses an approach to the electronic (automatic) marking of examination papers, in particular, the extent to which it is possible to mark a candidate’s answers aut...