What is NLP

NLP involves machines or robot to understand and process the language that human speak. It is the technology that is used by machines to understand, analyse, manipulate, and interpret human’s languages. Natural Language Processing (NLP) refers to AI method of communicating with an intelligent systems using a natural language such as English

Types Of Artificial Intelligence

• Natural Language Understanding (NLU):

  Understanding involves the following tasks −

  • Mapping the given input in natural language into useful representations.
  • Analyzing different aspects of the language

• Natural Language Generation (NLG):

  It is the process of producing meaningful phrases and sentences in the form of natural language from some internal representation.

  It involves:-

  • Text planning − It includes retrieving the relevant content from knowledge base.

  • Sentence planning − It includes choosing required words, forming meaningful phrases, setting tone of the sentence.

  • Text Realization − It is mapping sentence plan into sentence structure.