534 search results - page 40 / 107 » Improving Quality of Education through the Use of Intranet |
BILDMED
2008
14 years 11 months ago
2008
Abstract. We present a method to improve the quality of common sinogram restoration algorithms, which are used for metal-artifact reduction in X-ray CT. The presented approach is b...
CORR
2006
Springer
14 years 9 months ago
2006
Springer
A multiple antenna broadcast channel with perfect channel state information at the receivers is considered. If each receiver quantizes its channel knowledge to a finite number of b...
CORR
2004
Springer
14 years 9 months ago
2004
Springer
We are developing a cross-media information retrieval system, in which users can view specific segments of lecture videos by submitting text queries. To produce a text index, the ...
SIGCSE
2008
ACM
14 years 9 months ago
2008
ACM
Providing consistent, instant, and detailed feedback to students has been a big challenge in teaching Web based computing, given the complexity of project assignments and the comp...
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JCDL
2011
ACM
14 years 19 days ago
2011
ACM
A pattern is a model or a template used to summarize and describe the behavior (or the trend) of a data having generally some recurrent events. Patterns have received a considerab...