2838 search results - page 399 / 568 » Interactions in Online Education |
199
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MTSR
2007
Springer
16 years 1 months ago
2007
Springer
Agricultural learning repositories can provide new opportunities for sharing, accessing, using and reusing learning resources online. Metadata plays a crucial role in such systems:...
200
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JCDL
2006
ACM
16 years 1 months ago
2006
ACM
In this paper, we describe the Travelers in the Middle East Archive (TIMEA), a digital archive focused on Western explorations in the Middle East between the 18th and early 20th c...
212
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MM
2005
ACM
16 years 22 days ago
2005
ACM
Head pose plays a special role in estimating a presenter’s focuses and actions for lecture video editing. This paper presents an efficient and robust head pose estimation algori...
196
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ERCIMDL
2005
Springer
16 years 21 days ago
2005
Springer
We present a new statistical compression method, which we call Phrase Based Dense Code (PBDC), aimed at compressing large digital libraries. PBDC compresses the text collection to ...
180
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JCDL
2004
ACM
16 years 18 days ago
2004
ACM
Information retrieval (IR) functions serve a critical role in many digital library systems. There are numerous mature IR algorithms that have been implemented and it will be a was...