Test
Artificial Intelligence
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Preguntas del test (8)
1Which instruments are used by agents for perceiving and acting upon the environment?
- ASensors and Actuators
- BSensors
- CPerceiver
- DNone of the mentioned
2In general, which of the following environments is the least challenging for agents?
- Afully observable, discrete, sequential, static, deterministic, single agent
- Bfully observable, discrete, episodic, static, deterministic, single-agent
- Cfully observable, discrete, non-episodic, dynamic, multi-agent
- Dpartially observable, discrete, non-episodic, dynamic, multi-agent
3The main task(s) of a goal-based agent is/are:
- ATo solve the given problem and reach to goal
- BTo find out which sequence of actions will get it to the goal state
- CBoth A. and B.
- DNeither A. nor B.
4What is a state space of a problem?
- AThe whole problem
- BYour definition to a problem
- CThe problem you design
- DA set of all possible states for a given problem
- EA space where you know the solution
5Which graph search method from the following is guranteed to output optimal solutions?
- ADepth First Search
- BBreadth First Search
- CGreedy best first search (with an admissible heuristic)
- Dnone of the above listed
6Which search strategy is simulated by the A* search algorithm if we take h(n) = 0 if one assumes no further restrictions on the cost function g?
- ADepth First Search
- BGreedy Best First Search
- CUniform Cost Search
- DNone of the Above.
7A search algorithm is complete if it
- Aalways finds the optimal solution
- Balways finds a solution if there is one
- Cfinds all possible solutions
- Dnever finds a solution
8What is the difference between the cost function and heuristic function portions of the A* evaluation function?
- AA cost function returns the actual cost from current node to goal, while the heuristic function returns the estimated cost from current node to goal
- BA cost function returns the estimated cost from start node to current node, while the heuristic function returns the estimated cost from current node to goal
- CA cost function returns the estimated cost from current node to goal, while the heuristic function returns the actual cost from start node to current node
- DA cost function returns the actual cost from start node to current node, while the heuristic function returns the estimated cost from current node to goal.
Información
- Descripción
- Exam
- Autor
- Ultimate X
- Idioma
- English
- Visitas
- 16
- Valoración
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