What is the purpose of part-of-speech tagging in natural language processing?

• a) To identify the subject and object of a sentence
• b) To determine the overall sentiment of a text
• c) To assign a grammatical category to each word in a sentence
• d) To translate a text from one language to another

Which of the following techniques can be used to compute the distance between two words?

• a) Lemmatization
• b) Part of Speech Tagging
• c) Dekang Lin
• d) N-grams

Which tagger uses probabilistic and statistical information to assign tags to words?

• a) Rule based
• b) Stochastic tagger
• c) Statistical Tagger
• d) POS tagger

"I want an early upgrade." What is the type of word class for the word "want"?

• a) Verb
• b) Determinant
• c) Personal Pronoun
• d) Adjective

Which of the following is an example of overstemming?

• a) Univers
• b) Universe
• c) Universal
• d) University

Parts-of-Speech tagging determines ___________

• a) part-of-speech for each word dynamically as per meaning of the sentence
• b)Sign
• c) Pluto
• d) None of above

What is the main challenge/s of NLP?

• a) Handling Ambiguity of Sentences
• b) Determinant
• c) Personal Pronoun
• d) N-grams

Which of the following is the field of Natural Language Processing (NLP)?

• a) Computer Science
• b) Artificial Intelligence
• c) Linguistics
• d) All of the mentioned

What is Coreference Resolution?

• a) Anaphora Resolution
• b) Stochastic tagger
• c) Statistical Tagger
• d) POS tagger

Which of the following includes major tasks of NLP?

• a) Automatic Summarization
• b) Discourse Analysis
• c) Machine Translation
• d) All of the mentioned