NLP & NLU

Hardik Chheda Updated by Hardik Chheda

Natural Language Understanding (NLU)

As the name says, Tellius understands the natural language that users uses when specifying the queries.

In NLU, Tellius performs the following two tasks

  • Intent Classification: It is an automated association of text to a specific purpose or goal. So, Tellius performs the vectorization of the query text and then classify the intent of the user. For example, whether to displays the result as table or chart.  
  • Entity Extraction: It is an information extraction technique that refers to the process of identifying and classifying key elements from text into pre-defined categories. For example identifying filter conditions, grouping categories, etc.

Natural Language Processing (NLP)

As the name says, Natural Language Processing (NLP) is an engine to translate the text of the question into queries understandable by database engine, which is powered by Deep Learning Model.

As you type your question in the Search bar, Tellius starts understanding the text in the question and transforms the question into the query that machine understands. Tellius also understands the incorrect words used in the question and transforms them to the meaningful terms.

How did we do?

Fast Query Engine

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