1.

Explain how parsing is done in NLP.

Answer»

Parsing is the PROCESS of identifying and understanding a text's syntactic structure. It is accomplished by examining the text's CONSTITUENT pieces. The machine parses each word one by one, then two by two, three by three, and so on. It's a unigram when the system parses the text one word at a time. A bigram is a text that is PARSED two words at a time. When the machine parses three words at a time, the SET of words is called a trigram. 

The following points will help us comprehend the importance of parsing in NLP:

  • Any syntax errors are reported by the PARSER.
  • It aids in the recovery of often occurring errors so that the remainder of the programme can be processed.
  • A parser is used to generate the parse tree.
  • The parser is used to construct a symbol table, which is crucial in NLP.
  • In addition, a Parser is utilised to generate intermediate representations (IR).


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