nlp - Text Analytics Vs Natural Language Processing What is the difference? -

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i had tough evening today trying convince 1 of colleagues nlp or natural language processing super set , text analytics sub set of it. @ best both synonymous , can used interchangeably.

is correct? has crystal clarity whether these terms have boundary defined or can used interchangeably?

natural language processing not bound text only. consider e.g. speech recognition , processing of speech - or sign language visually communicated.

simple text analytics may not qualify natural language processing. e.g. can use regular expression pattern matching basic information extraction tasks not kind of linguistics-driven analysis many people have in mind when thinking of nlp.





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