NPTEL Natural Language Processing Week 8 Assignment Answers 2024

📚 Assignment: NPTEL Natural Language Processing Week 8

🗓️ Year: 2024

💡 Subject: Natural Language Processing

📝 Content: Answers to assignment questions

🎓 Platform: NPTEL (National Programme on Technology Enhanced Learning)

📅 Week: 8

🔍 Source: Unspecified

Summary: Answers to the NPTEL Natural Language Processing Week 8 assignment for the year 2024 are provided.

#NPTEL #NLP #Assignment #Answers #Education

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After a hectic day, she found peace in finishing the last piece of her puzzle.

He used a bat to hit the ball out of the park, then later that evening, he saw a bat flying in the night sky.

The lexical relation between the highlighted words in sentences 1, 2 are

a. Homograph, Synonym

b. Homonymy, Homophones

c. Synonym, Hyponym

d. Homophones, Homonymy

Answer: b. Homonymy, Homophones

Reason: Homonymy refers to words with different meanings that are spelled or pronounced the same. In the given sentences, "bat" in the first sentence refers to an object used in sports, while in the second sentence, it refers to a flying mammal. Both words are pronounced the same but have different meanings, making them homonyms. Additionally, "piece" and "peace" in the first sentence are homophones, words that sound alike but have different meanings, thus contributing to the homonymy relationship.

Consider the following sentences. Which of the following is/are False?

a. Fruit is a hypernym of mango.

b. Animal is hyponym of cat.

c. Homographs are the words with the same pronunciation but different spelling

d. Bank (financial organization) vs Bank (riverside) is an example of homonym

Answer: c. Homographs are the words with the same pronunciation but different spelling

Reason: Homographs are words that share the same spelling but have different meanings, often with different pronunciations. For instance, "lead" (to go in front) and "lead" (a metal) are homographs. The given statement in option c is false because homographs do not necessarily have the same pronunciation, although they share the same spelling.

Which of the following is /are True?

a. Synonymy is a binary relation

b. Thesaurus-based algorithms are based on whether words are nearby in Wordnet

c. Synset is a set of antonyms representing sense

d. Troponym is from a verb to a specific manner elaboration of that verb

Answer: For Answer Click Here

What is the Lin similarity between house and decoration?

a. 0.564

b. 0.433

c. 0.501

d. 0.473

Answer:

What is the Resnic similarity between building and door?

a. 11.09

b. 8.30

c. 9.23

d. 4.70

Answer:

What is the Leacock-Chodorow similarity between house and design?

a. 0.694

b. 0.398

c. 0.097

d. None of the above

Answer: For Answer Click Here

Compute the scores for (i) the hub “colors” and the component “white” and (ii)

the hub “colors” and the component “fixtures”.

a. 0.2, 0.25

b. 1.0, 0.0

c. 0.5, 0.25

d. None of the above

Answer:

Which of the following is/are false?

a. Hyponym is also called superordinate

b. Hypernym is also called subordinate

c. Snore→ Sleep is an example of entails

d. Meal → lunch is an example of hyponym