JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD B.Tech IV ARTIFICIAL INTELLIGENCE Previous Question Paper (January/February - 2023 - R18)
Note: i) Question paper consists of Part A, Part B. ii) Part A is compulsory, which carries 25 marks. In Part A, Answer all questions. iii) In Part B, Answer any one question from each unit. Each question carries 10 marks and may have a, b as sub questions.
Part A
Define Artificial Intelligence.
Answer
Artificial Intelligence is the branch of computer science dedicated to creating systems capable of performing tasks that typically require human intelligence, such as reasoning, learning, problem-solving, perception, and language understanding.
Discuss about Intelligent agent
Answer
An Intelligent Agent is an autonomous entity that perceives its environment through sensors and acts upon it using actuators to achieve specific goals. It processes information to make rational decisions, aiming to maximize its performance measure based on its current percepts and internal knowledge base.
What is Alpha-beta pruning?
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What are Horn clause and definite clause?
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What are the advantages of the forward chaining?
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What are the features of NLP?
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Define Classical Planning.
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Define are planning graphs? Give an example.
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What is perception?
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What are the features of default reasoning?
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Part B
Explain the contribution of AI in various fields.
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Explain about Non-Deterministic actions, in detail.
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Write about Partial observations, in detail.
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Discuss about the backtracking search for constraint satisfaction problem.
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Explain about propositional logic in detail.
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Discuss about optimal decisions in Games.
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Explain Hill-climbing search, in detail.
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Discuss briefly about semantics of First-Order Logic, in detail.
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Explain about backward chaining in detail.
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Discuss about categories and objects in detail.
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Discuss about the analysis of planning approaches in detail.
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Explain hierarchical planning with relevant examples.
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Explain in detail about Dempster-Shafer theory.
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Explain the importance of repeated problem solving for an effective improvement in the process of ‘‘Learning”. Distinguish it from Learning by taking advice.
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