Annotation

This window allows managing annotations for the test document specified in the context bar and gives a snapshot of the quality achieved during the last analysis.

The window contains the context bar and these panels:

• Quality
• Categories
• Extractions
• Sections
• Layout (only for Enterprise Edition)

The status bar, when present, shows the number of items.

A context menu is available on the file name:

Name	Description
Copy File name	Copy the file name
Copy File full path	Copy the file full path

Quality check icons

As in other tool windows, icons are used here to represent the outcome of quality checks in terms of matches, missed matches and unexpected results for categorization and extraction.

Icon	Description
	True positive (TP), annotation matched by a result
	False negative (FN), annotation not matched by any result

Quality

This panel contains a visual report of the quality achieved by categorization and extraction during the last analysis of the test document specified in the context bar.

Note

Quality can be checked only if target results have been previously annotated for the test document.

A read-only checkbox in the upper part of this panel indicates if the target results have been validated.

There can be a Categorization and an Extraction sub-panel, depending on the type of the targets that have been annotated.

The buttons in the upper right corner can be used to collapse or expand the sub-panel.

Each sub-panel shows the values of the quality indicators and, in the lower part, the number of matches, missed matches and unexpected results.

Categories

This panel lists categorization annotations and the quality check for each annotation.
The panel also provides tools to edit and delete annotations. It contains a table with a row for each annotated category having these columns:

Name	Description
Quality	If set, is the result of the quality check after the last analysis
Annotated Value	The target category

Column headers can be clicked to change the sort order of the results.

The toolbar contains:

Icon	Name	Description
	Search box	Search criteria
	Find Next	Select the next result matched by the search criteria
	Filter and Sort	When selected, the Filter by quality drop-down menu appears.
	Keep Highlighted	Highlight the annotation in the text
	Delete selected items	Delete selected items from the list
	Filter by quality	Filter the list based on the result of the quality check

The context menu has these commands:

Name	Description
View in Taxonomy	Open the Taxonomy tool window and set its focus to the selected category

Mouse commands

A double-click everywhere on a row to opens the Annotation detail dialog where the annotation can be edited.

Extractions

This panel lists the the extraction annotations, the results of quality check for each annotation and provides tools to edit and delete annotations.

The tab contains a table with a row for each annotated extraction and these columns:

Name	Description
Quality	If set, it is the result of the quality check after the last analysis
Type	The template and the field of the target extraction
Begin	The starting position of the extraction text
End	The ending position of the extraction text
Extracted Value	The value extracted during the last analysis
Annotated Value	The annotated value

Column headers can be clicked to change the sort order of the results.

The toolbar contains:

Icon	Name	Description
	Search box	Search criteria
	Find Next	Select the next result matched by the search criteria
	Filter and Sort	When selected, the Filter by type and Filter by quality drop-down menus appear
	Keep Highlighted	Highlight the annotations in the text
	Delete selected items	Delete selected items from the list
	Filter by type	Filter the list based on the extraction template name
	Filter by quality	Filter the list based on the result of the quality check

Mouse commands

A single click everywhere on a row shows the matching text in the editing area. Multiple selection is possible.

Double-click everywhere on a row to open the Annotation detail dialog where the annotation can be edited.

Sections

This panel lists the section annotations and provides tools to edit and delete them.

The tab contains a table with a row for each annotated section and these columns:

Name	Description
Name	The section name.
Begin	The starting position of the section.
End	The ending position of the section.

Column headers can be clicked to change the sort order of the results.

The toolbar contains:

Icon	Name	Description
	Search box	Search criteria
	Find Next	Select the next result matched by the search criteria
	Delete all items	Delete all section annotations from the list
	Create new Section	Open the config.cr file to create a new section
	Delete selected items	Delete selected section annotation from the list

Note

A read-only row for the section that has been configured as standard for the project—for example BODY—is always present and cannot be removed. It does not correspond to a real annotation, it simply reminds that the standard section covers the entire text.

Layout

This tab, available in the Enterprise Edition, lists the blocks of a text detected with the expert.ai document understanding technology.

The tab contains a table with a row for each block and these columns:

Name	Description
Type	The block type
Begin	The starting position of the block in the text
End	The ending position of the block in the text
Table Block ID	The table ID of the possible cells if present
Row	The text row
Col	The text column
Value	The text value

Note

The TITLE block type in the Type column also displays the title header level (Hn).

Column headers can be clicked to change the sort order of the results.

The toolbar contains:

Icon	Name	Description
	Search box	Search criteria by block type
	Find Next	Select the next result matched by the search criteria
	Filter and Sort	When selected, the Filter by type drop-down menu appears
	Filter by type	Filter the tab results according to the block type

Use this tab to manage your annotations and enable the Document Layout Viewer.