| 1 |
Synchronous collaboratory and persistence
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Capture of informal collaborations in multiple media
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Capture of session semantic events
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Creation of rich semantic indices of multi-media archives
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| 2 |
Metadata support for asynchronous mode
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Representation of threaded discussions through user provided semantic tags
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Support for metadata-oriented searches
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| 3 |
Integration of compound documents
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Annotation of compound documents with multiple media notes
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Sharing of compound documents with active, collaborative components
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| 4 |
Translingual search of text repositories
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