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Ontology Graph

December 4, 2010 by admin

The ontology graph displays a clickable domain ontology that matches documents and concepts to help users determine their current location in the information space. The ontology graph depicts hierarchical relations as arrows. The currently active document is highlighted by a yellow asterisk, and the letters [1-5] represent the classification of the five highest-ranking documents in [...]

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Keyword Graph

December 2, 2010 by admin

Each full-text query activates a new window that shows the search term together with its strongest associations within the search results (the shown associations therefore consider the sample, selected time interval and global sentiment filter): The color of data points encodes the sentiment of a term. Clicking on any of the new terms extends the [...]

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