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Check the documents analytics

Overview

In the Analytics view it is possible to find a set of indicators regarding the library in use and to filter the documents based on their features.

Display the Analytics page

Select Analytics to display the documents analytics.

Check the languages and the documents count

To check the languages status and the documents count, watch Languages in the left panel.

Check the coverage

To check the coverage status, watch the left panel and click the go on and go back browsing arrows to display the panel of interest.

You can find:

  • n Categories: categories count (n), that is the nodes count in the taxonomy.
  • Extracted categories: resulting categories after experiments.
  • Annotated categories: manually annotated categories.
  • Extracted documents: documents count with resulting categories after experiments.
  • Annotated documents: documents count with manually annotated categories.
  • Validated documents: validated documents count.

Check the main topics

To check the main topics status, watch the left panel and click the go on and go back browsing arrows to display the panel of interest.

You can find a graph and a list of the main topics of the selected project library.

Double-click a topic to perform a search.

Filter annotated documents, documents containing resulting categories after the experiments and validated documents

While looking at the Coverage panel:

  • To Filter the annotated documents, double-click Annotated documents on the left panel.
  • To Filter the resulting categories after the experiments, double-click Extracted documents on the left panel.
  • To Filter the validated documents, double-click Validated documents on the left panel.

The resulting documents are displayed in the Relevant documents panel, Resources tab and in the Documents preview list on the right side.

Note

You can also double-click the corresponding colored lines on the chart to apply filters.

Check the top and worst categories

To check the top and worst categories, watch in the upper part of the Resources tab.

  • Use expand and collapse to show more or less details.
  • Select Extractions and/or Annotations to display the resulting categories after experiments and/or the manually annotated categories.
  • Hover over the orange line to know the number of total hits of a category.
  • Hover over the violet line to know the number of total annotations of a category.

Check the annotations vs extractions

The Annotations vs Extractions sub-panel is a bubble diagram: the y-axis represents the number of total hits of a category, the x-axis represents the number of total annotations of a category. Each bubble represents a category.

  • Use expand and collapse to show more or less details.
  • Hover over a bubble to find out categories hits and annotations.

Check the relevant documents

The Relevant documents sub-panel lists all documents with and without extractions and annotations:

Use expand and collapse to show more or less details.

On the left you can see the documents that contain the highest number of resulting categories after the experiments, while on the right you can see the documents that have no resulting categories after the experiments.

  • Select Extractions or Annotations to display the resulting categories after experiments or the manually annotated categories.
  • Select Most annotated, Not annotated, (when the Annotations box is checked) Most extracted, Not extracted to apply filters.
  • Select a document to open it in detail view.

Document preview list

  • To display or hide the Documents preview list, select Expand or Collapse on the right side.
  • To filter documents according their annotations, categorizations and validations select Filters .
  • To open a document in detail view:

    • Double-click it.

    Or:

    • Select its name.
  • To sort documents according to language or relevance, select the respective drop-down menus.

See Filter documents to understand how to use this feature.

Display main relevant terms, main entities and main syncons

To display the most relevant terms, select the Disambiguator tab.

Filter documents according Most relevant terms, Main entities and Main syncons

To filter documents according to main relevant terms, main entities and main syncons, double-click the related items of your interest.

Example

If you want to filter the documents that contain the value government as Most relevant terms and European Union as Main entities:

  1. Select Government in the Most relevant terms panel
  2. Select European Union in the Main entities panel.

The related chips are displayed in the search bar.

You can click a single entity of the Main syncon labels panel to enlarge its box and view the inner entities inside a syncon.