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Natural Language Processing (NLP) Questions and Answers 100% Solved

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Natural Language Processing (NLP)

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  • October 31, 2024
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  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
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Natural Language Processing (NLP)

bag of words - answer representing a document through an unordered collection of the
words that occur in it

words have no relation to each other

Corpora - answer collections of linguistic data

discourse - answer paragraphs and documents

Grammar - answer

Keyword - answer

Lexemes - answer nouns, verbs, adjectives serve as roots for additional meaning

more than 1 word as in foreign phrases (ad hoc)
prepositions (along with)
idioms (follow up, on and off)

Machine learning - answerthe extraction of knowledge from data based on algorithms
created from training data

method that uses words independent from each other as feature when building a
statistical model

Morphemes - answerroots, prefixes, and suffixes

Morphology - answerCombining morphemes and to produce lexemes (words)

Named Entity Recognition (NER) - answeralso called named-entity normalization

identifying names of people or places, dates, numerical expression, or certain types of
terms in text which can then be mapped to canonical or standardized forms

Negation modifier - answerone of a modifier of interest- "no"

a different modifier would be temporal modifier (lasted 2 days)

Parse tree - answer

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