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This is how the text analysis work

The text analysis is AI-based and utilizes OpenAI's latest model, GPT-4, in combination with triggers based on Brilliant's method and experience.

Triggers, or prompts, are used to guide the AI model in the right direction and ensure relevant insights.

A few fundamentals:

  • The analysis is based on all text comments provided
  • Areas frequently mentioned are categorised into different topics
  • The respondent's feeling towards the topic discussed is categorised by sentiment

The example below demonstrates how the analysis picks up different parts of a text comment.

textanalysis_example1_en.svg

The text analysis identifies two topics here: simplicity and information.

In addition to the two topics being discussed, there are also sentiments associated with these topics. Here, the sentiment analysis finds a positive sentiment towards simplicity and a negative sentiment associated with information.

textanalysis_example2_en.svg

The sentiment associated with specific topics is reported in the form of a sentiment score.