Question 81 : Web Crawler is a/an
1. Intelligent goal-based agent
2. Problem-solving agent
3. Simple reflex agent
4. Model based agent
View Answer   Discuss with Members

Question 82 : The _______ is a touring problem in which each city must be visited exactly once. The aim is to find the shortest tour.
1. Finding shortest path between a source and a destination
2. Travelling Salesman problem
3. Map coloring problem
4. Depth first search traversal on a given map represented as a graph
View Answer   Discuss with Members

Question 83 : A problem solving approach works well for
1. 8-Puzzle problem
2. 8-queen problem
3. Finding a optimal path from a given source to a destination
4. Mars Hover (Robot Navigation)
View Answer   Discuss with Members

Question 84 : The process of removing detail from a given state representation is called______
1. Extraction
2. Abstraction
3. Information Retrieval
4. Mining of data
View Answer   Discuss with Members

Question 85 : A solution to a problem is a path from the initial state to a goal state. Solution quality is measured by the path cost function, and an optimal solution has the highest path cost among all solutions. State whether true or false.
1. True
2. False
3.
4.
View Answer   Discuss with Members

Question 86 : The Set of actions for a problem in a state space is formulated by a ___________
1. Intermediate states
2. Initial state
3. Successor function, which takes current action and returns next immediate state
4. None of the mentioned
View Answer   Discuss with Members

Question 87 : A problem in a search space is defined by one of these state.
1. Initial state
2. Last state
3. Intermediate state
4. All of the above
View Answer   Discuss with Members

Question 88 : A search algorithm takes _________ as an input and returns ________ as an output.
1. Input, output
2. Problem, solution
3. Solution, problem
4. Parameters, sequence of actions
View Answer   Discuss with Members

Question 89 : The problem-solving agent with several immediate options of unknown value can decide what to do by just examining different possible sequences of actions that lead to states of known value, and then choosing the best sequence. This process of looking for such a sequence is called Search. State True or False
1. True
2. False
3.
4.
View Answer   Discuss with Members

Question 90 : What is state space?
1. The whole problem
2. Your Definition to a problem
3. Problem you design
4. Representing your problem with variable and parameter
View Answer   Discuss with Members