2851 search results - page 63 / 571 » A Knowledge Based Approach on Educational Metadata Use |
148
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CE
2008
15 years 4 months ago
2008
Taking advantage of the continuously improving, web-based learning systems plays an important role for self-learning, especially in the case of working people. Nevertheless, learn...
158
Voted
WWW
2003
ACM
16 years 4 months ago
2003
ACM
The binary form of an image does not tell what the image is about. It is possible to retrieve images from a database using pattern matching techniques, but usually textual descript...
150
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EUROMICRO
2000
IEEE
15 years 8 months ago
2000
IEEE
In this paper, we present a web-based Distributed Virtual Learning Environment (DVLE) that could be used as a sophisticated tool for distance education and collaboration between t...
132
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CLEF
2010
Springer
15 years 5 months ago
2010
Springer
Classic textual question answering (QA) approaches that rely on statistical keyword relevance scoring without exploiting semantic content are useful to a certain extent, but are li...
172
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WWW
2003
ACM
16 years 4 months ago
2003
ACM
RDF-based P2P networks have a number of advantages compared with simpler P2P networks such as Napster, Gnutella or with approaches based on distributed indices such as CAN and CHO...