NLU / NLP Methods

The method analyzes the input and detects problematic content, sentiment snippets, entities, topics, phrase structure, parts of speech, stopwords, and more.

Retrieve a list of supported languages.

The response includes the following attributes:

• id - Language ID.
• name - Native name.
• englishName - English name.
• nativeEncoding - Encoding of the language.
• preferredFont - Recommended font for display.
• latin - Whether the language uses Latin script.
• rightToLeft - Whether the language uses right-to-left script (e.g., Arabic, Hebrew, Persian).

A service method to remove JavaScript, CSS tags, JSON, and other markup, returning pure decoded text. The request body includes the markup content from which text will be extracted.

Note: This method does not process binary content.

Compares two compound named entities and identifies differences. The request body should include:

• language1 (string) - IETF tag for the first entity's language.
• entity1 (string) - The first entity.
• language2 (string) - IETF tag for the second entity's language.
• entity2 (string) - The second entity.
• type (string) - The entity type (currently only person is supported).

More information: Named Entities in the Tisane API Response Guide The response contains:

• result (string) - Comparison result:

  • no_single_entity - One or both entities are invalid.
  • same - Entities are identical (name order might differ).
  • different - Entities differ, with details in differences.

• differences (array of strings) - Lists detected differences:

  • given_name
  • surname
  • title (e.g., Mr., Mrs.)
  • social_role (e.g., academic degrees)
  • suffix
  • variation (e.g., spelling or style differences)

Calculate the semantic similarity between two text fragments, either in the same language or in different languages.

The request body should contain:

• content1 (string) - The first text fragment.
• language1 (string) - The IETF language code for content1.
• content2 (string) - The second text fragment to compare.
• language2 (string) - The IETF language code for content2.
• settings (object) - Additional settings as per specifications. More information: Tisane API Configuration And Customization Guide.

The response is a number between 0 and 1, representing the similarity of the submitted text fragments.

Detects the languages used in the provided text fragment and returns the breakdown by offsets.

The request body should include:

• content (string) - the text fragment to analyze.
• languages (string, optional) - a vertical bar-delimited list of language codes to use as cues.
• delimiter (string, optional) - a regular expression for segmenting the fragment; by default, the fragment is not segmented. The response is a JSON structure containing languages, which provides a breakdown of language codes.

This method translates the input text. The request body should include the following elements:

• from (string) - A standard IETF tag for the source language. Use * or a vertical bar-delimited set of language codes to invoke autodetect.
• to (string) - A standard IETF tag for the target language. If the source and target languages are the same, paraphrasing will be applied.
• content (string) - The text content to translate.
• settings (object) - Additional translation settings.

More information: Tisane API Configuration And Customization Guide

The response is the transformed text.