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Natural language processing Exam Questions and Answers 100% Solved $14.49   Add to cart

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Natural language processing Exam Questions and Answers 100% Solved

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Natural language processing Exam

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  • October 31, 2024
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  • 2024/2025
  • Exam (elaborations)
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Natural language processing Exam

Natural language processing - answer Getting computers to process and produce
language

Ultimate goal of nlp - answer Getting computers to understand/converse with humans

Transitive - answer ‘John read the book'

Intransitive - answer ‘The book reads well'

Information Retrieval - answer Type in a word and get huge list of websites containing
that word

Websites ranked in order of...(information retrieval) - answer Keywords, morphological
forms, synonyms, and concepts related to key words

Information summarization - answer Relevant words, phrases, or sentences are
included to get best result

Spell checkers/grammar - answer Computer needs to recognize 'I'm' and 'Im' are
related

Automatic translation- source lang to target lang 1940's - answer Dictionary basis, word
for word translation (word morpheme)

Automatic translation problems 1940s - answer Word order e.g. The red house > la
class roja. Metaphors, idioms, target Lang may not have equivalent word

Google translate- machine learning algorithms - answer Detects millions of patterns in
documents to guess most likely translation. Users can validate transaction so computer
recognized it's correct

Text-to-Speech - answer Written text to speech. Text to tokenized & preprocessed to
detect names + numbers.

Useful applications - answer Navigation systems, automated announcements, reading
aids for blind people

Morphology - answer The structure of words

Automatic morphological analyzer (AMA) - answer Take a word in an language and
break down into its morphemes.

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