Phases of NLP

  1. Lexical Analysis: It involves identifying and analyzing the structure of words. Lexicon of a language means the collection of words and phrases in that particular language.
  2. Syntactic Analysis: Syntactic Analysis is a method used to derive meaning from text and is used to check grammar, arrangements of words, and the interrelationship between the words.
  3. Semantic Analysis: Retrieves the possible meanings of a sentence(Semantics) that is clear and semantically correct.
  4. Discourse Integration: The study(theories and models) of how coherent discourse in natural language is formed from linguistic building blocks.
  5. Pragmatic Analysis: Process of extraction of insights from the text.