The Document Viewer is displayed when the widget is added to the workspace.
Description:
Field | Description | Notes |
---|---|---|
Definitions:
Result Ranking: Ascending or descending by significance score, date, or title
Selected Doc Options
Unselect All - Deselects all selected documents
Select All Visible - Select all documents visible on the left side of Doc Viewer window
Filter Out Selected - Discards checked documents from results list AND other visualization widgets
Filter Out Unselected - Discards all unchecked docs, displays only checked document (all widgets)
Show Only: Allows user to drill down on specific entity or document title
This text takes a regular expression - in addition, starting the string with "-" makes it a negative selector
Relevance: Calculation of entity’s linguistic importance in document
Frequency: # of times an entity appears in the selected document
Sentiment: Optional sentiment score provided by enrichment engine or third party
Extra hops
From the widget "extra options" (gear icon), it is possible to set the document viewer to grab "2-hop" and "3-hop" queries. This means that after performing the additional query:
- (2-hops) a secondary query is performed to retrieve documents not matching the original query but containing one or more entities from the original query
- (3-hops) a third query not matching either the original query, or the "2-hop" query, but containing one or more entities from the "2-hop" query
This capability can slow the system down a fair bit, so should be used with caution.
Workspace
The latest (Sep 2014+) version of the doc viewer has 2 tabs in the left pane:
The left tab, provides the workspace view:
The options ("sub-tabs") underneath that tab are:
- Buckets: lets users create lists of hand curated documents
- Queues: lets users specify queries that will periodically fill the list. New documents can also optionally generate alerts.