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Title:
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TOWARDS BRIDGING THE SEMANTIC-ANNOTATIONRETRIEVAL GAP IN E-LEARNING |
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Author(s):
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Angela Fogarolli , Marco Ronchetti |
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ISBN:
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978-972-8924-55-3 |
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Editors:
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Piet Kommers and Pedro Isaías |
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Year:
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2008 |
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Edition:
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Single |
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Keywords:
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Information Retrieval, Content Analysis, Multimedia, Wikipedia, e-Learning |
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Type:
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Full Paper |
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First Page:
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65 |
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Last Page:
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69 |
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Language:
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English |
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Cover:
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Full Contents:
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click to dowload 
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Paper Abstract:
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In this paper we propose an annotation-driven approach in support to multimedia retrieval and argue that under a number
of different scenarios, this is very effective for semantically meaningful search. Our method is applied at the e-Learning
context where very often a large number of multimedia objects and information sources are used in combination. The
annotation vocabulary and relations between topics in the vocabulary and in the corpus to be annotated are based on
Wikipedia. |
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