Gançarski et al., 2007 - Google Patents
Iterative search of composite learning objectsGançarski et al., 2007
View PDF- Document ID
- 74486105562851429
- Author
- Gançarski A
- Bouzeghoub A
- Defude B
- Lecocq C
- Publication year
- Publication venue
- IADIS Internationnal Conference WWW/Internet
External Links
Snippet
This article concerns the search and composition of learning objects (resources) that are available in the Web. Resources may be reused to compose new ones. As there are more and more collections of such objects, more sophisticated search and reuse techniques are …
- 239000002131 composite material 0 title description 8
Classifications
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- G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
- G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
- G06F17/30386—Retrieval requests
- G06F17/30389—Query formulation
- G06F17/30398—Query predicate definition using graphical user interfaces, including menus and forms
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- G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
- G06F17/30861—Retrieval from the Internet, e.g. browsers
- G06F17/30873—Retrieval from the Internet, e.g. browsers by navigation, e.g. using categorized browsing, portals, synchronized browsing, visual networks of documents, virtual worlds or tours
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- G06F17/30861—Retrieval from the Internet, e.g. browsers
- G06F17/30864—Retrieval from the Internet, e.g. browsers by querying, e.g. search engines or meta-search engines, crawling techniques, push systems
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- G06F17/30017—Multimedia data retrieval; Retrieval of more than one type of audiovisual media
- G06F17/30023—Querying
- G06F17/30038—Querying based on information manually generated or based on information not derived from the media content, e.g. tags, keywords, comments, usage information, user ratings
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