Process Of Natural Language Processing Training Ppt

Slide 1

This slide lists steps involved in Natural Language Processing, starting from the initial phase of Lexical Analysis to the last stage of Pragmatic Analysis.

Slide 2

This slide states that the Lexical Analysis phase is the initial stage of NLP. This stage analyses the source code as a stream of characters and turns it into meaningful lexemes. It is, here, too that it breaks down the entire text into paragraphs, phrases, and words.

Instructor Notes:

A lexeme is a series of characters that are included in the source programme based on a token's matching pattern. It is nothing more than a token instance.

Slide 3

This slide showcases that Syntactic Analysis is used to examine grammar and word arrangements and illustrate the link between words. This approach entails associating words with other words, arranging them in a phrase, and determining their relative significance.

Slide 4

This slide describes that the representation of meaning is the objective of semantic analysis, and it is primarily concerned with the precise meanings of words, phrases, and sentences.

Instructor Notes:

OCR: Optical Character Recognition

Slide 5

This slide states that Discourse Integration is dependent on the phrases that come before it and evokes the meaning of the sentences that come after it. This strategy examines the relative meaning of sentences and the relationships these form with other sentences.

Slide 6

This slide describes that the fifth and final phase of NLP is pragmatic analysis, and it assists in determining the desired impact by employing a set of rules that describe cooperative discussions. This strategy addresses a sentence's real-world meaning.