Pragmatic analysis

Pragmatic analysis deals with outside word knowledge, which means knowledge that is external to the documents and/or queries. Pragmatics analysis that focuses on what was described is reinterpreted by what it actually meant, deriving the various aspects of language that require real world knowledge.

Let's look at an example:

• Pruning a tree is a long process.
• Here, pruning a tree is one of the concepts of computer science algorithm techniques. So, the word pruning is not related to cutting the actual physical tree, we are talking about computer science algorithm. This is an ambiguous situation; how to deal with these kinds of ambiguous situations is also an open area of research. Big tech giants use deep learning techniques to do pragmatics analysis and try to generate the accurate context of the sentence in order to develop highly accurate NLP applications.