Gujarat Technological UniversitySummer 2026 examination

GTU 3170723 Natural Language Processing (NLP) Summer 2026 Question Paper & PDF

B.E. · Computer Engineering · Semester 7 · Subject code 3170723
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Total
70 marks
To pass
23 marks (33%)
Duration
2.5 Hours 2:30 PM – 5:00 PM
Questions
5 with internal choice
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14 of 25 questions on this paper were also asked in other years. 2 more are types of question GTU sets again with new data. Each is marked below with the years it appeared.See all 21 repeated 3170723 questions, most asked first

Q.1

14 Marks
(a)
3 marksAsked in 3 of 3 papers
Explain the components of NLP.

Also asked in Winter 2025 Q1a, Summer 2025 Q1a

(b)
4 marksAsked in 2 of 3 papers
Explain applications of NLP in brief.

Also asked in Summer 2025 Q1b

(c)
7 marksAsked in 3 of 3 papers

Provide a detailed explanation of the various phases in Natural Language Processing.

Also asked in Winter 2025 Q1c, Summer 2025 Q1c

Q.2

14 Marks
(a)
3 marksAsked in 2 of 3 papers
What is Natural Language Generation? Explain in brief.

Also asked in Winter 2025 Q2a

(b)
4 marksAsked in 3 of 3 papers
Explain Parts of Speech Tagging and its importance.

Also asked in Winter 2025 Q2b, Summer 2025 Q2b

(c)
7 marksSame type asked in 3 of 3 papers
Explain Bi-gram concepts using an example sentence:

“The purpose of our life is to happy”.

Also asked in Winter 2025 Q2c OR, Summer 2025 Q3b

(c)
7 marksSame type asked in 3 of 3 papers

Explain Unigram, Bi-gram and Tri-gram concepts using an example sentence: “This is a Big Data AI Book”.

Also asked in Winter 2025 Q2c OR, Summer 2025 Q3b

Q.3

14 Marks
(a)
3 marksAsked in 3 of 3 papers
Write a short note on Named Entity Recognition

Also asked in Winter 2025 Q4b, Summer 2025 Q2c OR

(b)
4 marks
Explain Chunking in NLP.
(c)
7 marksAsked in 2 of 3 papers

Explain Word Sense Disambiguation with Lesk algorithm.

Also asked in Winter 2025 Q3c OR

(a)
3 marks

Draw the Dependency tree for a sentence A big black dog runs after a poor cat

(b)
4 marks

What is Morphology? Explain the approaches to Morphology.

(c)
7 marksAsked in 2 of 3 papers

Enlist Word Sense Disambiguation approaches. Explain any one of them in detail.

Also asked in Summer 2025 Q3b OR

Q.4

14 Marks
(a)
3 marksAsked in 3 of 3 papers
What is Sentiment Mining and How Does it Work?

Also asked in Winter 2025 Q4a, Summer 2025 Q4c

(b)
4 marksAsked in 3 of 3 papers

Analyze any application of NLP using the concept of Cross-Lingual IR.

Also asked in Winter 2025 Q4c, Summer 2025 Q4c OR

(c)
7 marksAsked in 2 of 3 papers
Explain types of IR-based question answering models.

Also asked in Winter 2025 Q4c OR

(a)
3 marks
Explain Precision and Recall in brief.
(b)
4 marks

What is Information Extraction? How Does Information Extraction Work?

(c)
7 marksAsked in 3 of 3 papers

Write a detailed note on Relation Extraction via Supervised Learning.

Also asked in Winter 2025 Q4b OR, Summer 2025 Q4a

Q.5

14 Marks
(a)
3 marks

Describe Knowledge Based Machine Translation System.

(b)
4 marksAsked in 2 of 3 papers

Draw and Explain Encoder- Decoder architecture in detail.

Also asked in Winter 2025 Q5c OR

(c)
7 marks

What are the different approaches to machine translation? Explain in details with its pros and cons.

(a)
3 marks

Explain the dimensions used to evaluate Machine Translation.

(b)
4 marksAsked in 3 of 3 papers
Explain Deep Neural Machine Translation

Also asked in Winter 2025 Q5b, Summer 2025 Q5c

(c)
7 marks

Explain the concept of SMT and NMT in detail. Also state the differences between them with example.

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About this paper

Official Gujarat Technological University (GTU) examination paper for Natural Language Processing (NLP) (Summer 2026, B.E. · Computer Engineering, Sem 7). Features complete 70-mark regular & remedial examination pattern, official marking distribution across all 5 questions, and direct 1-click official PDF download.

Transcribed for student exam preparation from Gujarat Technological University official examination archives. Questions, syllabus guidelines, and curriculum marking schemes remain the intellectual property of Gujarat Technological University.

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