Natural Language Processing (IT-802 (B)) - Important Questions
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Unit 37 Marks Medium Priority Asked: 2024
What do you know about Parsing? Differentiate synthetic and statistical parsers.
Transcribed from NATURAL LANGUAGE PROCESSING - DEC 2024, Unit 3 question.
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Unit 37 Marks Medium Priority Asked: 2025
Explain the role of activation functions in a multilayer perception. How do they enable the learning of nonlinear patterns?
Transcribed from A MACHINE LEARNING - JUN 2025, Unit 3 question (activation functions / MLP).
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Unit 37 Marks Medium Priority Asked: 2023
Solve the following problem using linear regression and find how well does the regression equation fit the data? Also find that if a product sold in 40 months, what sales would we expect in statistics?
Table:
Product_Name Time (in_months) Sales (in _tons) Product_A 48 62 Product_B 24 30 Product_C 36 40 Product_D 60 50 Product_E 72 70 Transcribed exactly from A MACHINE LEARNING - MAY 2023, Unit 3 question (regression problem). Table preserved as in original question.
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Unit 37 Marks Medium Priority Asked: 2023
Explain Linear and Logistic regression. What are the advantages for the same?
Transcribed from A MACHINE LEARNING - MAY 2023, Unit 3 question (regression theory).
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Unit 37 Marks Medium Priority Asked: 2023
What is the objective of convergence of cost function? Can we use it for the linear regression and how it's related to SSE? Justify your answer with proper explanation.
Transcribed from A MACHINE LEARNING - MAY 2023, Unit 3 question (cost function convergence / SSE).
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Unit 37 Marks Medium Priority Asked: 2024
Describe Part-of-Speech tagging. Discuss the Maximum Entropy model for POS tagging (or other POS methods like TBL).
Core topic repeatedly seen in Unit 3 past papers and analytics heatmap; exact phrasing from aggregated analytics.
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Unit 37 Marks Medium Priority Asked: 2024
Questions on morphology and its relation to finitestate methods (morphology, FSTs): explain morphology and FST-based analysis.
Morphology + FST topic appears in analytics and past papers; phrasing preserved from analytics summary.
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Unit 37 Marks Medium Priority Asked: 2024
Discuss any four broad classes / commercial uses of Natural Language Processing (NLP).
High-frequency conceptual question from analytics summarizing common exam demand on applications of NLP.
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Unit 37 Marks Medium Priority Asked: 2024
Topics on Semantic Analysis (anaphora / named entity resolution / bootstrapping methods / WSD).
Semantic analysis topics recurring in analytics; preserved wording from aggregated summary.
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