Documents statistics

The Documents statistics tab of the Experiments drop-down menu is similar to the Documents tab list view but here you can also see the metrics with their percentages in list and in detail view related to the experiment in focus.

Access the Documents statistics tab

To access the Documents statistics tab, when in the experiments Dashboard:

1. Select an experiment.
2. Select Browse documents .

To access the Documents statistics tab of your last experiment:

• In the Experiments drop-down menu, select Documents statistics.

Or:

1. From the Experiments drop-down menu, select Statistics.
2. Select an experiment from the Experiments panel and then select Browse documents .

This tab changes its display when comparing two experiments.

Switch to the detail view

To switch to the detail view select View document .

this tab is similar to the Documents tab detail view but here you can also see the metrics with their percentages related to the experiment in focus.

This operation is allowed only in the Documents statistics tab.

Change the experiment in focus

To change directly in this tab the experiment in focus, select it in the drop-down menu placed on the toolbar.

Filter documents

Filter documents by resources or by entity

To filter documents by resources or by entity see the dedicated page.

Filter documents by metrics

To filter documents by metrics:

1. Select Filters .
2. Select the Metrics tab in Filter documents.
3. Select the quality indicators for quality and quality metrics.
4. Adjust the rate with the cursor for Precision, Recall and F-measure or select N/A to filter the documents with indefinite quality.
5. Select Filter documents.

Note

Quality metric formulas, by their nature, may provide an indefinite value. Select N/A to filter those documents that fall under this case.

To turn the filters off:

• Select Reset filters (in both views).

Or:

• Select the X button beside the filters boxes (in list view).

Note

If you turn the filters off in the Filter documents dialog, select Filter documents to apply changes.

Filter documents by quality

To filter documents by quality:

1. Select Filters .
2. Select the Quality tab in Filter documents.

3. Set the presence or absence of the project classes if you want them as:

   • TP (True Positive)
   • FP (False Positive)
   • FN (False Negative)

4. Select Filter documents.

To turn the filters off:

• Select Reset filters (in both views).

Or:

• Select the X button beside the filters boxes (in list view).

Note

If you turn the filters off in the Filter documents dialog, select Filter documents to apply changes.

An alternative in the list view is the following:

1. In the Classes tab, hover over a class and select Search .

2. Select:

   • Search true positive to filter classes as true positives
   • Search false negative to filter classes as false negatives
   • Search false positive to filter classes as false positives.

Note

This alternative will only set the presence of the filters above.

Enable or disable the most relevant terms

To enable or disable the MOST RELEVANT TERMS bar, see the dedicated page.

Filter documents by language or sort documents by relevance

To filter documents by language or sort them by relevance, use the the drop-down menus in the top bar.

Export documents

To export the experiment documents, see the dedicated page.

Export facets

To export facets, see the dedicated page.

Disable metrics view

To disable metrics from your documents while in list view, select Disable metrics view . To enable them, select Enable metrics view .

Enable class preview

To enable the class preview while in list view, select Enable classes preview . To disable it, select Disable classes preview .

When enabled, up to three different dots may appear beside your classes :

• Green dot: at least a class value is a true positive.
• Orange dot: at least a class value is a false positive.
• Blue dot: at least a class value is a false negative.

If the class has a single dot, for example green, all its values will be true positives.